- Kernel - mailweb.openeuler.org

[PATCH OLK-6.6] fbdev: bitblit: bound-check glyph index in bit_putcs*
by Luo Gengkun 11 Dec '25

11 Dec '25

From: Junjie Cao <junjie.cao(a)intel.com> stable inclusion from stable-v6.6.117 commit 9ba1a7802ca9a2590cef95b253e6526f4364477f category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJ2 CVE: CVE-2025-40322 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- commit 18c4ef4e765a798b47980555ed665d78b71aeadf upstream. bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font's glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot. Reported-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2 Tested-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Signed-off-by: Junjie Cao <junjie.cao(a)intel.com> Reviewed-by: Thomas Zimmermann <tzimmermann(a)suse.de> Signed-off-by: Helge Deller <deller(a)gmx.de> Cc: stable(a)vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Luo Gengkun <luogengkun2(a)huawei.com> --- drivers/video/fbdev/core/bitblit.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 8587c9da0670..43639f045269 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -80,12 +80,16 @@ static inline void bit_putcs_aligned(struct vc_data *vc, struct fb_info *info, struct fb_image *image, u8 *buf, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); @@ -113,14 +117,18 @@ static inline void bit_putcs_unaligned(struct vc_data *vc, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 shift_low = 0, mod = vc->vc_font.width % 8; u32 shift_high = 8; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); -- 2.34.1

2 1

[PATCH openEuler-1.0-LTS] fbdev: bitblit: bound-check glyph index in bit_putcs*
by Luo Gengkun 11 Dec '25

11 Dec '25

From: Junjie Cao <junjie.cao(a)intel.com> stable inclusion from stable-v6.6.117 commit 9ba1a7802ca9a2590cef95b253e6526f4364477f category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJ2 CVE: CVE-2025-40322 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- commit 18c4ef4e765a798b47980555ed665d78b71aeadf upstream. bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font's glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot. Reported-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2 Tested-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Signed-off-by: Junjie Cao <junjie.cao(a)intel.com> Reviewed-by: Thomas Zimmermann <tzimmermann(a)suse.de> Signed-off-by: Helge Deller <deller(a)gmx.de> Cc: stable(a)vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Luo Gengkun <luogengkun2(a)huawei.com> --- drivers/video/fbdev/core/bitblit.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index e2275f4aacd1..8f59206321e0 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -80,12 +80,16 @@ static inline void bit_putcs_aligned(struct vc_data *vc, struct fb_info *info, struct fb_image *image, u8 *buf, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); @@ -113,14 +117,18 @@ static inline void bit_putcs_unaligned(struct vc_data *vc, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 shift_low = 0, mod = vc->vc_font.width % 8; u32 shift_high = 8; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); -- 2.34.1

2 1

[PATCH OLK-5.10] fbdev: bitblit: bound-check glyph index in bit_putcs*
by Luo Gengkun 11 Dec '25

11 Dec '25

From: Junjie Cao <junjie.cao(a)intel.com> stable inclusion from stable-5.10.247 commit 0998a6cb232674408a03e8561dc15aa266b2f53b category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJ2 CVE: CVE-2025-40322 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- commit 18c4ef4e765a798b47980555ed665d78b71aeadf upstream. bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font's glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot. Reported-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2 Tested-by: syzbot+793cf822d213be1a74f2(a)syzkaller.appspotmail.com Signed-off-by: Junjie Cao <junjie.cao(a)intel.com> Reviewed-by: Thomas Zimmermann <tzimmermann(a)suse.de> Signed-off-by: Helge Deller <deller(a)gmx.de> Cc: stable(a)vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Luo Gengkun <luogengkun2(a)huawei.com> --- drivers/video/fbdev/core/bitblit.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index 8e095b0982db..f22a68603a61 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -80,12 +80,16 @@ static inline void bit_putcs_aligned(struct vc_data *vc, struct fb_info *info, struct fb_image *image, u8 *buf, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); @@ -113,14 +117,18 @@ static inline void bit_putcs_unaligned(struct vc_data *vc, u8 *dst) { u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff; + unsigned int charcnt = vc->vc_font.charcount; u32 shift_low = 0, mod = vc->vc_font.width % 8; u32 shift_high = 8; u32 idx = vc->vc_font.width >> 3; u8 *src; while (cnt--) { - src = vc->vc_font.data + (scr_readw(s++)& - charmask)*cellsize; + u16 ch = scr_readw(s++) & charmask; + + if (ch >= charcnt) + ch = 0; + src = vc->vc_font.data + (unsigned int)ch * cellsize; if (attr) { update_attr(buf, src, attr, vc); -- 2.34.1

2 1

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3540/3540] kernel/sched/debug.c:102:12: warning: no previous prototype for 'is_prefer_numa'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: 0f22304e62d360fce47988586d599e33895ccb01 [3540/3540] sched: Support NUMA parallel scheduling for multiple processes config: x86_64-randconfig-161-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111810.cbJGbotT-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111810.cbJGbotT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111810.cbJGbotT-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from kernel/sched/build_utility.c:73: >> kernel/sched/debug.c:102:12: warning: no previous prototype for 'is_prefer_numa' [-Wmissing-prototypes] 102 | int __weak is_prefer_numa(void) | ^~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PTP_1588_CLOCK Depends on [n]: NET [=y] && POSIX_TIMERS [=n] Selected by [m]: - SXE [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] - SXE_VF [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] vim +/is_prefer_numa +102 kernel/sched/debug.c 101 > 102 int __weak is_prefer_numa(void) 103 { 104 return 0; 105 } 106 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/drm/drm_connector.h:328: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_hdmi_info'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: d67d4ba70c215e955e6a657b6142645719e7fd34 [3508/3508] drm: drm_connector.h: Add kabi_reserve reproduce: (https://download.01.org/0day-ci/archive/20251211/202512111048.rwyzTlEH-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111048.rwyzTlEH-lkp@intel.com/ All warnings (new ones prefixed by >>): Error: Cannot open file ./include/linux/backlight.h ./include/drm/drm_client.h:121: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_client_dev' ./include/drm/drm_client.h:163: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_client_buffer' ./include/drm/drm_atomic.h:246: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state_funcs' ./include/drm/drm_atomic.h:347: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state' >> ./include/drm/drm_connector.h:328: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_hdmi_info' ./include/drm/drm_connector.h:531: warning: Enum value 'DRM_MODE_COLORIMETRY_COUNT' not described in enum 'drm_colorspace' >> ./include/drm/drm_connector.h:826: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_display_info' >> ./include/drm/drm_connector.h:888: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_tv_connector_state' >> ./include/drm/drm_connector.h:1350: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_connector_funcs' >> ./include/drm/drm_connector.h:1499: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_cmdline_mode' >> ./include/drm/drm_connector.h:1897: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_connector' Error: Cannot open file ./include/linux/hdmi.h Error: Cannot open file ./include/linux/hdmi.h Error: Cannot open file ./include/linux/host1x.h Error: Cannot open file ./include/linux/vga_switcheroo.h Error: Cannot open file ./include/linux/vga_switcheroo.h vim +328 ./include/drm/drm_connector.h 62c58af32c935a Shashank Sharma 2017-03-13 287 afa1c763653e0f Shashank Sharma 2017-03-13 288 /** afa1c763653e0f Shashank Sharma 2017-03-13 289 * struct drm_hdmi_info - runtime information about the connected HDMI sink afa1c763653e0f Shashank Sharma 2017-03-13 290 * afa1c763653e0f Shashank Sharma 2017-03-13 291 * Describes if a given display supports advanced HDMI 2.0 features. afa1c763653e0f Shashank Sharma 2017-03-13 292 * This information is available in CEA-861-F extension blocks (like HF-VSDB). afa1c763653e0f Shashank Sharma 2017-03-13 293 */ afa1c763653e0f Shashank Sharma 2017-03-13 294 struct drm_hdmi_info { 86cc921cb4aa8f Shashank Sharma 2017-03-28 295 /** @scdc: sink's scdc support and capabilities */ afa1c763653e0f Shashank Sharma 2017-03-13 296 struct drm_scdc scdc; d85231530b0719 Shashank Sharma 2017-07-13 297 d85231530b0719 Shashank Sharma 2017-07-13 298 /** d85231530b0719 Shashank Sharma 2017-07-13 299 * @y420_vdb_modes: bitmap of modes which can support ycbcr420 919dfb7830568f Thomas Anderson 2019-12-10 300 * output only (not normal RGB/YCBCR444/422 outputs). The max VIC 919dfb7830568f Thomas Anderson 2019-12-10 301 * defined by the CEA-861-G spec is 219, so the size is 256 bits to map 919dfb7830568f Thomas Anderson 2019-12-10 302 * up to 256 VICs. d85231530b0719 Shashank Sharma 2017-07-13 303 */ 919dfb7830568f Thomas Anderson 2019-12-10 304 unsigned long y420_vdb_modes[BITS_TO_LONGS(256)]; 832d4f2f417d17 Shashank Sharma 2017-07-14 305 832d4f2f417d17 Shashank Sharma 2017-07-14 306 /** 832d4f2f417d17 Shashank Sharma 2017-07-14 307 * @y420_cmdb_modes: bitmap of modes which can support ycbcr420 919dfb7830568f Thomas Anderson 2019-12-10 308 * output also, along with normal HDMI outputs. The max VIC defined by 919dfb7830568f Thomas Anderson 2019-12-10 309 * the CEA-861-G spec is 219, so the size is 256 bits to map up to 256 919dfb7830568f Thomas Anderson 2019-12-10 310 * VICs. 832d4f2f417d17 Shashank Sharma 2017-07-14 311 */ 919dfb7830568f Thomas Anderson 2019-12-10 312 unsigned long y420_cmdb_modes[BITS_TO_LONGS(256)]; 832d4f2f417d17 Shashank Sharma 2017-07-14 313 e6a9a2c3dc4377 Shashank Sharma 2017-07-13 314 /** @y420_dc_modes: bitmap of deep color support index */ e6a9a2c3dc4377 Shashank Sharma 2017-07-13 315 u8 y420_dc_modes; 4499d488f6eeb1 Swati Sharma 2020-12-18 316 4499d488f6eeb1 Swati Sharma 2020-12-18 317 /** @max_frl_rate_per_lane: support fixed rate link */ 4499d488f6eeb1 Swati Sharma 2020-12-18 318 u8 max_frl_rate_per_lane; 4499d488f6eeb1 Swati Sharma 2020-12-18 319 4499d488f6eeb1 Swati Sharma 2020-12-18 320 /** @max_lanes: supported by sink */ 4499d488f6eeb1 Swati Sharma 2020-12-18 321 u8 max_lanes; 76ee7b905678f4 Ankit Nautiyal 2020-12-18 322 76ee7b905678f4 Ankit Nautiyal 2020-12-18 323 /** @dsc_cap: DSC capabilities of the sink */ 76ee7b905678f4 Ankit Nautiyal 2020-12-18 324 struct drm_hdmi_dsc_cap dsc_cap; d67d4ba70c215e Lin Yujun 2024-02-04 325 d67d4ba70c215e Lin Yujun 2024-02-04 326 KABI_RESERVE(1) d67d4ba70c215e Lin Yujun 2024-02-04 327 KABI_RESERVE(2) 52217195176115 Daniel Vetter 2016-08-12 @328 }; 52217195176115 Daniel Vetter 2016-08-12 329 :::::: The code at line 328 was first introduced by commit :::::: 522171951761153172c75b94ae1f4bc9ab631745 drm: Extract drm_connector.[hc] :::::: TO: Daniel Vetter <daniel.vetter(a)ffwll.ch> :::::: CC: Daniel Vetter <daniel.vetter(a)ffwll.ch> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] fs/xfs/libxfs/xfs_alloc.c:102:1: warning: no previous prototype for function 'xfs_ag_fixup_aside'
by kernel test robot 11 Dec '25

11 Dec '25

Hi yangerkun, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: 8c6e9756375dff2e96d3b598992b2f0e8b3682ee [3508/3508] xfs: fix xfs shutdown since we reserve more blocks in agfl fixup config: arm64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251211/202512111045.b5aNBn0b-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 4125e73cdc6188cca4c1c72b72e2b2d85c157483) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111045.b5aNBn0b-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111045.b5aNBn0b-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from <built-in>:3: In file included from ././include/linux/compiler_types.h:150: ./include/linux/compiler-clang.h:33:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:367:9: note: previous definition is here 367 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from fs/xfs/libxfs/xfs_alloc.c:6: In file included from ./fs/xfs/xfs.h:22: In file included from ./fs/xfs/xfs_linux.h:24: In file included from ./fs/xfs/kmem.h:11: In file included from ./include/linux/mm.h:2181: ./include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ ./include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ ./include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> fs/xfs/libxfs/xfs_alloc.c:102:1: warning: no previous prototype for function 'xfs_ag_fixup_aside' [-Wmissing-prototypes] 102 | xfs_ag_fixup_aside( | ^ fs/xfs/libxfs/xfs_alloc.c:101:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 101 | xfs_extlen_t | ^ | static 7 warnings generated. vim +/xfs_ag_fixup_aside +102 fs/xfs/libxfs/xfs_alloc.c 94 95 /* 96 * Twice fixup for the same ag may happen within exact one tp, and the consume 97 * of agfl after first fixup may trigger second fixup's failure, then xfs will 98 * shutdown. To avoid that, we reserve blocks which can satisfy the second 99 * fixup. 100 */ 101 xfs_extlen_t > 102 xfs_ag_fixup_aside( 103 struct xfs_mount *mp) 104 { 105 xfs_extlen_t ret; 106 107 ret = 2 * mp->m_alloc_maxlevels; 108 if (xfs_has_rmapbt(mp)) 109 ret += mp->m_rmap_maxlevels; 110 111 return ret; 112 } 113 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/uburma/uburma_event.c:349:50: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: e8c3802f69b01ec0b063c1889c9232ca59ff339a [3508/3508] uburma: implement comprehensive jetty linking and transport features config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512111728.ksAjCqeX-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111728.ksAjCqeX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111728.ksAjCqeX-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/ub/urma/uburma/uburma_event.c:112:20: sparse: sparse: incompatible types in comparison expression (different address spaces): drivers/ub/urma/uburma/uburma_event.c:112:20: sparse: void [noderef] __rcu * drivers/ub/urma/uburma/uburma_event.c:112:20: sparse: void * >> drivers/ub/urma/uburma/uburma_event.c:349:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct uburma_cmd_hdr * @@ drivers/ub/urma/uburma/uburma_event.c:349:50: sparse: expected void const [noderef] __user *from drivers/ub/urma/uburma/uburma_event.c:349:50: sparse: got struct uburma_cmd_hdr * drivers/ub/urma/uburma/uburma_event.c:477:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct uburma_cmd_hdr * @@ drivers/ub/urma/uburma/uburma_event.c:477:50: sparse: expected void const [noderef] __user *from drivers/ub/urma/uburma/uburma_event.c:477:50: sparse: got struct uburma_cmd_hdr * drivers/ub/urma/uburma/uburma_event.c:751:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got struct uburma_cmd_hdr * @@ drivers/ub/urma/uburma/uburma_event.c:751:50: sparse: expected void const [noderef] __user *from drivers/ub/urma/uburma/uburma_event.c:751:50: sparse: got struct uburma_cmd_hdr * vim +349 drivers/ub/urma/uburma/uburma_event.c 338 339 static long uburma_jfce_ioctl(struct file *filp, unsigned int cmd, 340 unsigned long arg) 341 { 342 struct uburma_cmd_hdr hdr; 343 struct uburma_uobj *uobj = filp->private_data; 344 struct uburma_jfce_uobj *jfce = 345 container_of(uobj, struct uburma_jfce_uobj, uobj); 346 int ret; 347 348 if (cmd == UBURMA_CMD_WAIT_JFC) { > 349 ret = (int)copy_from_user(&hdr, (struct uburma_cmd_hdr *)arg, 350 sizeof(struct uburma_cmd_hdr)); 351 if ((ret != 0) || (hdr.args_len > UBURMA_CMD_MAX_ARGS_SIZE) || 352 (hdr.args_len == 0 || hdr.args_addr == 0 || 353 hdr.command >= UBURMA_EVENT_CMD_MAX)) { 354 ret = -EINVAL; 355 } else { 356 ret = uburma_jfce_wait(jfce, filp, &hdr); 357 } 358 } else { 359 ret = -ENOIOCTLCMD; 360 } 361 return (long)ret; 362 } 363 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3534/3534] htmldocs: Documentation/networking/ip-sysctl.rst:3211: WARNING: Title underline too short.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: 6263012c995d0e8dbc33b8e4d8929550ba237b23 [3534/3534] anolis: bond: broadcast ARP or ND messages to all slaves reproduce: (https://download.01.org/0day-ci/archive/20251211/202512110915.0lehN8tT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110915.0lehN8tT-lkp@intel.com/ All warnings (new ones prefixed by >>): WARNING: kernel-doc './scripts/kernel-doc -rst -enable-lineno -sphinx-version 8.2.3 -function ethtool_pause_stats ./include/linux/ethtool.h' failed with return code 1 WARNING: kernel-doc './scripts/kernel-doc -rst -enable-lineno -sphinx-version 8.2.3 -function ethtool_fec_stats ./include/linux/ethtool.h' failed with return code 1 WARNING: kernel-doc './scripts/kernel-doc -rst -enable-lineno -sphinx-version 8.2.3 -function ethtool_mm_state ./include/linux/ethtool.h' failed with return code 1 WARNING: kernel-doc './scripts/kernel-doc -rst -enable-lineno -sphinx-version 8.2.3 -function ethtool_mm_stats ./include/linux/ethtool.h' failed with return code 1 WARNING: kernel-doc './scripts/kernel-doc -rst -enable-lineno -sphinx-version 8.2.3 -function ethtool_mm_cfg ./include/linux/ethtool.h' failed with return code 1 >> Documentation/networking/ip-sysctl.rst:3211: WARNING: Title underline too short. -- ``/proc/sys/net/bonding/*`` ======================== [docutils] >> Documentation/networking/ip-sysctl.rst:3211: WARNING: Title underline too short. vim +3211 Documentation/networking/ip-sysctl.rst 3203 3204 max_dgram_qlen - INTEGER 3205 The maximum length of dgram socket receive queue 3206 3207 Default: 10 3208 3209 3210 ``/proc/sys/net/bonding/*`` > 3211 ======================== 3212 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

diff --git a/README b/README index 2c927ccbd970..100c86c02e97 100644 --- a/README +++ b/README @@ -17,3 +17,4 @@ See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +just use test patch2pr -- 2.34.1

2 1

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/uburma/uburma_cmd_tlv.c:80:24: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: 901128a1ed92d11749cd5ad529be4e30f3196214 [3508/3508] uburma: add uburma command and user object framework headers config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512111346.xfjnxdWL-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111346.xfjnxdWL-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111346.xfjnxdWL-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/uburma/uburma_cmd_tlv.c:80:24: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/uburma/uburma_cmd_tlv.c:80:24: sparse: expected void const *args_addr drivers/ub/urma/uburma/uburma_cmd_tlv.c:80:24: sparse: got void [noderef] __user * drivers/ub/urma/uburma/uburma_cmd_tlv.c:115:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/uburma/uburma_cmd_tlv.c:115:46: sparse: expected void const *args_addr drivers/ub/urma/uburma/uburma_cmd_tlv.c:115:46: sparse: got void [noderef] __user * >> drivers/ub/urma/uburma/uburma_cmd_tlv.c:184:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/uburma/uburma_cmd_tlv.c:184:44: sparse: expected void *args_addr drivers/ub/urma/uburma/uburma_cmd_tlv.c:184:44: sparse: got void [noderef] __user * drivers/ub/urma/uburma/uburma_cmd_tlv.c: note: in included file (through drivers/ub/urma/uburma/uburma_cmd_tlv.h): >> drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: got void const *args_addr >> drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/uburma/uburma_cmd.h:45:41: sparse: got void const *args_addr >> drivers/ub/urma/uburma/uburma_cmd.h:59:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/uburma/uburma_cmd.h:59:33: sparse: expected void [noderef] __user *to drivers/ub/urma/uburma/uburma_cmd.h:59:33: sparse: got void *args_addr -- drivers/ub/urma/uburma/uburma_dev_ops.c:47:19: sparse: sparse: incompatible types in comparison expression (different address spaces): drivers/ub/urma/uburma/uburma_dev_ops.c:47:19: sparse: struct ubcore_device [noderef] __rcu * drivers/ub/urma/uburma/uburma_dev_ops.c:47:19: sparse: struct ubcore_device * >> drivers/ub/urma/uburma/uburma_dev_ops.c:68:6: sparse: sparse: symbol 'uburma_unregister_mmu' was not declared. Should it be static? >> drivers/ub/urma/uburma/uburma_dev_ops.c:80:5: sparse: sparse: symbol 'uburma_register_mmu' was not declared. Should it be static? drivers/ub/urma/uburma/uburma_dev_ops.c:103:19: sparse: sparse: incompatible types in comparison expression (different address spaces): drivers/ub/urma/uburma/uburma_dev_ops.c:103:19: sparse: struct ubcore_device [noderef] __rcu * drivers/ub/urma/uburma/uburma_dev_ops.c:103:19: sparse: struct ubcore_device * vim +80 drivers/ub/urma/uburma/uburma_cmd_tlv.c 61 62 static struct uburma_cmd_attr * 63 uburma_create_tlv_attr(struct uburma_cmd_hdr *hdr, 64 uint32_t *attr_size) 65 { 66 struct uburma_cmd_attr *attr; 67 int ret; 68 69 if (hdr->args_len % sizeof(struct uburma_cmd_attr) != 0 || 70 hdr->args_len >= UBURMA_CMD_TLV_MAX_LEN) { 71 uburma_log_err("Invalid args_len: %u.\n", 72 hdr->args_len); 73 return NULL; 74 } 75 attr = kzalloc(hdr->args_len, GFP_KERNEL); 76 if (!attr) 77 return NULL; 78 79 ret = uburma_copy_from_user( > 80 attr, (void __user *)(uintptr_t)hdr->args_addr, 81 hdr->args_len); 82 if (ret != 0) { 83 kfree(attr); 84 return NULL; 85 } 86 *attr_size = hdr->args_len / sizeof(struct uburma_cmd_attr); 87 return attr; 88 } 89 90 static int uburma_cmd_tlv_parse_type(struct uburma_cmd_spec *spec, 91 struct uburma_cmd_attr *attr) 92 { 93 uintptr_t ptr_src, ptr_dst; 94 uint32_t i; 95 int ret; 96 97 /* length of uburma spec and from uvs should be strictly checked */ 98 /* as length of uvs ioctl attr should be strictly equal to length of uburma */ 99 if (spec->field_size != attr->field_size || 100 spec->attr_data.bs.el_num != attr->attr_data.bs.el_num) { 101 uburma_log_err( 102 "Invalid attr, spec/attr, field_size: %u/%u, el_num: %u/%u, type: %u.\n", 103 spec->field_size, attr->field_size, 104 spec->attr_data.bs.el_num, 105 attr->attr_data.bs.el_num, spec->type); 106 return -EINVAL; 107 } 108 109 for (i = 0; i < spec->attr_data.bs.el_num; i++) { 110 ptr_dst = 111 (spec->data) + i * spec->attr_data.bs.el_size; 112 ptr_src = 113 (attr->data) + i * attr->attr_data.bs.el_size; 114 ret = uburma_copy_from_user((void *)ptr_dst, 115 (void __user *)ptr_src, 116 spec->field_size); 117 if (ret != 0) 118 return ret; 119 } 120 121 return ret; 122 } 123 124 static int uburma_cmd_tlv_parse(struct uburma_cmd_spec *spec, 125 uint32_t spec_size, 126 struct uburma_cmd_attr *attr, 127 uint32_t attr_size) 128 { 129 uint32_t spec_idx, attr_idx; 130 bool match; 131 int ret; 132 133 /* spec type of this range is only in type */ 134 for (spec_idx = 0; spec_idx < spec_size; spec_idx++) { 135 match = false; 136 for (attr_idx = 0; attr_idx < attr_size; attr_idx++) { 137 if (spec[spec_idx].type == 138 attr[attr_idx].type) { 139 ret = uburma_cmd_tlv_parse_type( 140 &spec[spec_idx], 141 &attr[attr_idx]); 142 if (ret != 0) 143 return ret; 144 match = true; 145 break; 146 } 147 } 148 if (!match && 149 ((spec[spec_idx].flag.bs.mandatory) != 0)) { 150 uburma_log_err( 151 "Failed to match mandatory in type: %u.\n", 152 spec[spec_idx].type); 153 return -EINVAL; 154 } 155 } 156 157 return 0; 158 } 159 160 static int uburma_cmd_tlv_append_type(struct uburma_cmd_spec *spec, 161 struct uburma_cmd_attr *attr) 162 { 163 uintptr_t ptr_src, ptr_dst; 164 uint32_t i; 165 int ret; 166 167 /* length of uburma spec and from uvs should be strictly checked */ 168 /* as length of uvs ioctl attr should be strictly equal to length of uburma */ 169 if (spec->field_size != attr->field_size || 170 spec->attr_data.bs.el_num > attr->attr_data.bs.el_num) { 171 uburma_log_err( 172 "Invalid attr, spec/attr, field_size: %u/%u, array_size: %u/%u, type: %u.\n", 173 spec->field_size, attr->field_size, 174 spec->attr_data.bs.el_num, 175 attr->attr_data.bs.el_num, spec->type); 176 return -EINVAL; 177 } 178 179 for (i = 0; i < spec->attr_data.bs.el_num; i++) { 180 ptr_src = 181 (spec->data) + i * spec->attr_data.bs.el_size; 182 ptr_dst = 183 (attr->data) + i * attr->attr_data.bs.el_size; > 184 ret = uburma_copy_to_user((void __user *)ptr_dst, 185 (void *)ptr_src, 186 spec->field_size); 187 if (ret != 0) 188 return ret; 189 } 190 191 return ret; 192 } 193 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/drm/drm_client.h:121: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_client_dev'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: 1658eb12c6b6bbcff49c2e8fa1fc13f32bd45ee4 [3508/3508] drm: drm_client.h: Add kabi_reserve reproduce: (https://download.01.org/0day-ci/archive/20251211/202512110521.WzYXo1Tx-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110521.WzYXo1Tx-lkp@intel.com/ All warnings (new ones prefixed by >>): ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'top_gain' not described in 'mpcc_blnd_cfg' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'bottom_inside_gain' not described in 'mpcc_blnd_cfg' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'bottom_outside_gain' not described in 'mpcc_blnd_cfg' Error: Cannot open file ./include/linux/backlight.h Error: Cannot open file ./include/linux/backlight.h >> ./include/drm/drm_client.h:121: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_client_dev' >> ./include/drm/drm_client.h:163: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_client_buffer' ./include/drm/drm_atomic.h:246: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state_funcs' ./include/drm/drm_atomic.h:347: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state' ./include/drm/drm_connector.h:527: warning: Enum value 'DRM_MODE_COLORIMETRY_COUNT' not described in enum 'drm_colorspace' Error: Cannot open file ./include/linux/hdmi.h Error: Cannot open file ./include/linux/hdmi.h vim +121 ./include/drm/drm_client.h c76f0f7cb546b6 Noralf Trønnes 2018-07-03 68 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 69 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 70 * struct drm_client_dev - DRM client instance c76f0f7cb546b6 Noralf Trønnes 2018-07-03 71 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 72 struct drm_client_dev { c76f0f7cb546b6 Noralf Trønnes 2018-07-03 73 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 74 * @dev: DRM device c76f0f7cb546b6 Noralf Trønnes 2018-07-03 75 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 76 struct drm_device *dev; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 77 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 78 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 79 * @name: Name of the client. c76f0f7cb546b6 Noralf Trønnes 2018-07-03 80 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 81 const char *name; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 82 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 83 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 84 * @list: c76f0f7cb546b6 Noralf Trønnes 2018-07-03 85 * c76f0f7cb546b6 Noralf Trønnes 2018-07-03 86 * List of all clients of a DRM device, linked into c76f0f7cb546b6 Noralf Trønnes 2018-07-03 87 * &drm_device.clientlist. Protected by &drm_device.clientlist_mutex. c76f0f7cb546b6 Noralf Trønnes 2018-07-03 88 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 89 struct list_head list; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 90 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 91 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 92 * @funcs: DRM client functions (optional) c76f0f7cb546b6 Noralf Trønnes 2018-07-03 93 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 94 const struct drm_client_funcs *funcs; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 95 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 96 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 97 * @file: DRM file c76f0f7cb546b6 Noralf Trønnes 2018-07-03 98 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 99 struct drm_file *file; d81294afeecdac Noralf Trønnes 2019-05-31 100 d81294afeecdac Noralf Trønnes 2019-05-31 101 /** d81294afeecdac Noralf Trønnes 2019-05-31 102 * @modeset_mutex: Protects @modesets. d81294afeecdac Noralf Trønnes 2019-05-31 103 */ d81294afeecdac Noralf Trønnes 2019-05-31 104 struct mutex modeset_mutex; d81294afeecdac Noralf Trønnes 2019-05-31 105 d81294afeecdac Noralf Trønnes 2019-05-31 106 /** d81294afeecdac Noralf Trønnes 2019-05-31 107 * @modesets: CRTC configurations d81294afeecdac Noralf Trønnes 2019-05-31 108 */ d81294afeecdac Noralf Trønnes 2019-05-31 109 struct drm_mode_set *modesets; 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 110 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 111 /** 84cc4c7aecc4c6 Randy Dunlap 2023-01-30 112 * @hotplug_failed: 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 113 * 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 114 * Set by client hotplug helpers if the hotplugging failed 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 115 * before. It is usually not tried again. 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 116 */ 6a9d5ad3af65a1 Thomas Zimmermann 2023-01-25 117 bool hotplug_failed; 1658eb12c6b6bb Lin Yujun 2024-02-04 118 1658eb12c6b6bb Lin Yujun 2024-02-04 119 KABI_RESERVE(1) 1658eb12c6b6bb Lin Yujun 2024-02-04 120 KABI_RESERVE(2) c76f0f7cb546b6 Noralf Trønnes 2018-07-03 @121 }; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 122 4d4c2d89913e2d Noralf Trønnes 2018-10-01 123 int drm_client_init(struct drm_device *dev, struct drm_client_dev *client, c76f0f7cb546b6 Noralf Trønnes 2018-07-03 124 const char *name, const struct drm_client_funcs *funcs); c76f0f7cb546b6 Noralf Trønnes 2018-07-03 125 void drm_client_release(struct drm_client_dev *client); e33898a20744de Noralf Trønnes 2019-04-03 126 void drm_client_register(struct drm_client_dev *client); c76f0f7cb546b6 Noralf Trønnes 2018-07-03 127 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 128 void drm_client_dev_unregister(struct drm_device *dev); c76f0f7cb546b6 Noralf Trønnes 2018-07-03 129 void drm_client_dev_hotplug(struct drm_device *dev); c76f0f7cb546b6 Noralf Trønnes 2018-07-03 130 void drm_client_dev_restore(struct drm_device *dev); c76f0f7cb546b6 Noralf Trønnes 2018-07-03 131 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 132 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 133 * struct drm_client_buffer - DRM client buffer c76f0f7cb546b6 Noralf Trønnes 2018-07-03 134 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 135 struct drm_client_buffer { c76f0f7cb546b6 Noralf Trønnes 2018-07-03 136 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 137 * @client: DRM client c76f0f7cb546b6 Noralf Trønnes 2018-07-03 138 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 139 struct drm_client_dev *client; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 140 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 141 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 142 * @pitch: Buffer pitch c76f0f7cb546b6 Noralf Trønnes 2018-07-03 143 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 144 u32 pitch; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 145 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 146 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 147 * @gem: GEM object backing this buffer c76f0f7cb546b6 Noralf Trønnes 2018-07-03 148 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 149 struct drm_gem_object *gem; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 150 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 151 /** a85955568939e2 Thomas Zimmermann 2020-11-03 152 * @map: Virtual address for the buffer c76f0f7cb546b6 Noralf Trønnes 2018-07-03 153 */ 7938f4218168ae Lucas De Marchi 2022-02-04 154 struct iosys_map map; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 155 c76f0f7cb546b6 Noralf Trønnes 2018-07-03 156 /** c76f0f7cb546b6 Noralf Trønnes 2018-07-03 157 * @fb: DRM framebuffer c76f0f7cb546b6 Noralf Trønnes 2018-07-03 158 */ c76f0f7cb546b6 Noralf Trønnes 2018-07-03 159 struct drm_framebuffer *fb; 1658eb12c6b6bb Lin Yujun 2024-02-04 160 1658eb12c6b6bb Lin Yujun 2024-02-04 161 KABI_RESERVE(1) 1658eb12c6b6bb Lin Yujun 2024-02-04 162 KABI_RESERVE(2) c76f0f7cb546b6 Noralf Trønnes 2018-07-03 @163 }; c76f0f7cb546b6 Noralf Trønnes 2018-07-03 164 :::::: The code at line 121 was first introduced by commit :::::: c76f0f7cb546b661b5e0ac769850a5c854927f65 drm: Begin an API for in-kernel clients :::::: TO: Noralf Trønnes <noralf(a)tronnes.org> :::::: CC: Noralf Trønnes <noralf(a)tronnes.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] kernel/locking/mutex.c:623:6: warning: variable 'ifs_clock' is used uninitialized whenever 'if' condition is true
by kernel test robot 11 Dec '25

11 Dec '25

Hi Pu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 5930fa3740c518a9f6ba688fd0c1873d6f3adbce commit: a1ad9b2ed459a3e3a4a2de50e03f53036fc7ec96 [3534/3534] interference: Add mutex interference track support config: x86_64-buildonly-randconfig-006-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111243.5gbg71Im-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111243.5gbg71Im-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111243.5gbg71Im-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/locking/mutex.c:623:6: warning: variable 'ifs_clock' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized] 623 | if (__mutex_trylock(lock)) { | ^~~~~~~~~~~~~~~~~~~~~ kernel/locking/mutex.c:725:24: note: uninitialized use occurs here 725 | cgroup_ifs_leave_lock(ifs_clock, IFS_MUTEX); | ^~~~~~~~~ kernel/locking/mutex.c:623:2: note: remove the 'if' if its condition is always false 623 | if (__mutex_trylock(lock)) { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 624 | if (ww_ctx) | ~~~~~~~~~~~ 625 | __ww_mutex_check_waiters(lock, ww_ctx); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 626 | 627 | goto skip_wait; | ~~~~~~~~~~~~~~~ 628 | } | ~ kernel/locking/mutex.c:576:15: note: initialize the variable 'ifs_clock' to silence this warning 576 | u64 ifs_clock; | ^ | = 0 1 warning generated. vim +623 kernel/locking/mutex.c 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 565 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 566 /* 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 567 * Lock a mutex (possibly interruptible), slowpath: 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 568 */ 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 569 static __always_inline int __sched 2f064a59a11ff9 kernel/locking/mutex.c Peter Zijlstra 2021-06-11 570 __mutex_lock_common(struct mutex *lock, unsigned int state, unsigned int subclass, 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 571 struct lockdep_map *nest_lock, unsigned long ip, b0267507dfd018 kernel/mutex.c Tetsuo Handa 2013-10-17 572 struct ww_acquire_ctx *ww_ctx, const bool use_ww_ctx) 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 573 { 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 574 struct mutex_waiter waiter; a40ca56577f628 kernel/locking/mutex.c Waiman Long 2016-08-26 575 struct ww_mutex *ww; a1ad9b2ed459a3 kernel/locking/mutex.c Pu Lehui 2025-07-16 576 u64 ifs_clock; 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 577 int ret; 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 578 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 579 if (!use_ww_ctx) 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 580 ww_ctx = NULL; 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 581 427b18207a87f6 kernel/locking/mutex.c Peter Zijlstra 2016-12-23 582 might_sleep(); ea9e0fb8fe1bdf kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 583 e6b4457b05f36b kernel/locking/mutex.c Peter Zijlstra 2021-06-30 584 MUTEX_WARN_ON(lock->magic != lock); 6c11c6e3d5e9e5 kernel/locking/mutex.c Sebastian Andrzej Siewior 2019-07-03 585 a40ca56577f628 kernel/locking/mutex.c Waiman Long 2016-08-26 586 ww = container_of(lock, struct ww_mutex, base); 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 587 if (ww_ctx) { 0422e83d84ae24 kernel/locking/mutex.c Chris Wilson 2016-05-26 588 if (unlikely(ww_ctx == READ_ONCE(ww->ctx))) 0422e83d84ae24 kernel/locking/mutex.c Chris Wilson 2016-05-26 589 return -EALREADY; 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 590 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 591 /* 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 592 * Reset the wounded flag after a kill. No other process can 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 593 * race and wound us here since they can't have a valid owner 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 594 * pointer if we don't have any locks held. 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 595 */ 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 596 if (ww_ctx->acquired == 0) 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 597 ww_ctx->wounded = 0; cf702eddcd03dc kernel/locking/mutex.c Peter Zijlstra 2021-08-15 598 cf702eddcd03dc kernel/locking/mutex.c Peter Zijlstra 2021-08-15 599 #ifdef CONFIG_DEBUG_LOCK_ALLOC cf702eddcd03dc kernel/locking/mutex.c Peter Zijlstra 2021-08-15 600 nest_lock = &ww_ctx->dep_map; cf702eddcd03dc kernel/locking/mutex.c Peter Zijlstra 2021-08-15 601 #endif 0422e83d84ae24 kernel/locking/mutex.c Chris Wilson 2016-05-26 602 } 0422e83d84ae24 kernel/locking/mutex.c Chris Wilson 2016-05-26 603 41719b03091911 kernel/mutex.c Peter Zijlstra 2009-01-14 604 preempt_disable(); e4c70a6629f9c7 kernel/mutex.c Peter Zijlstra 2011-05-24 605 mutex_acquire_nest(&lock->dep_map, subclass, 0, nest_lock, ip); c02260277e4720 kernel/mutex.c Frederic Weisbecker 2009-12-02 606 dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 607 trace_contention_begin(lock, LCB_F_MUTEX | LCB_F_SPIN); e274795ea7b7ca kernel/locking/mutex.c Peter Zijlstra 2017-01-11 608 if (__mutex_trylock(lock) || 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 609 mutex_optimistic_spin(lock, ww_ctx, NULL)) { 76916515d9d84e kernel/locking/mutex.c Davidlohr Bueso 2014-07-30 610 /* got the lock, yay! */ 3ca0ff571b092e kernel/locking/mutex.c Peter Zijlstra 2016-08-23 611 lock_acquired(&lock->dep_map, ip); 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 612 if (ww_ctx) 3ca0ff571b092e kernel/locking/mutex.c Peter Zijlstra 2016-08-23 613 ww_mutex_set_context_fastpath(ww, ww_ctx); dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 614 trace_contention_end(lock, 0); ac6e60ee405aa3 kernel/mutex.c Chris Mason 2009-01-14 615 preempt_enable(); ac6e60ee405aa3 kernel/mutex.c Chris Mason 2009-01-14 616 return 0; ac6e60ee405aa3 kernel/mutex.c Chris Mason 2009-01-14 617 } ac6e60ee405aa3 kernel/mutex.c Chris Mason 2009-01-14 618 ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 619 raw_spin_lock(&lock->wait_lock); 1e820c9608eace kernel/locking/mutex.c Jason Low 2014-06-11 620 /* 3ca0ff571b092e kernel/locking/mutex.c Peter Zijlstra 2016-08-23 621 * After waiting to acquire the wait_lock, try again. 1e820c9608eace kernel/locking/mutex.c Jason Low 2014-06-11 622 */ 659cf9f5824a12 kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 @623 if (__mutex_trylock(lock)) { 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 624 if (ww_ctx) 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 625 __ww_mutex_check_waiters(lock, ww_ctx); 659cf9f5824a12 kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 626 ec83f425dbca47 kernel/mutex.c Davidlohr Bueso 2013-06-28 627 goto skip_wait; 659cf9f5824a12 kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 628 } ec83f425dbca47 kernel/mutex.c Davidlohr Bueso 2013-06-28 629 9a11b49a805665 kernel/mutex.c Ingo Molnar 2006-07-03 630 debug_mutex_lock_common(lock, &waiter); c0afb0ffc06e6b kernel/locking/mutex.c Peter Zijlstra 2021-08-15 631 waiter.task = current; b857174e68e26f kernel/locking/mutex.c Sebastian Andrzej Siewior 2021-08-19 632 if (use_ww_ctx) c0afb0ffc06e6b kernel/locking/mutex.c Peter Zijlstra 2021-08-15 633 waiter.ww_ctx = ww_ctx; 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 634 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 635 lock_contended(&lock->dep_map, ip); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 636 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 637 if (!use_ww_ctx) { 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 638 /* add waiting tasks to the end of the waitqueue (FIFO): */ 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 639 __mutex_add_waiter(lock, &waiter, &lock->wait_list); 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 640 } else { 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 641 /* 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 642 * Add in stamp order, waking up waiters that must kill 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 643 * themselves. 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 644 */ 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 645 ret = __ww_mutex_add_waiter(&waiter, lock, ww_ctx); 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 646 if (ret) 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 647 goto err_early_kill; 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 648 } 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 649 642fa448ae6b3a kernel/locking/mutex.c Davidlohr Bueso 2017-01-03 650 set_current_state(state); dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 651 trace_contention_begin(lock, LCB_F_MUTEX); a1ad9b2ed459a3 kernel/locking/mutex.c Pu Lehui 2025-07-16 652 cgroup_ifs_enter_lock(&ifs_clock); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 653 for (;;) { 048661a1f963e9 kernel/locking/mutex.c Peter Zijlstra 2021-06-30 654 bool first; 048661a1f963e9 kernel/locking/mutex.c Peter Zijlstra 2021-06-30 655 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 656 /* 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 657 * Once we hold wait_lock, we're serialized against 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 658 * mutex_unlock() handing the lock off to us, do a trylock 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 659 * before testing the error conditions to make sure we pick up 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 660 * the handoff. 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 661 */ e274795ea7b7ca kernel/locking/mutex.c Peter Zijlstra 2017-01-11 662 if (__mutex_trylock(lock)) 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 663 goto acquired; 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 664 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 665 /* 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 666 * Check for signals and kill conditions while holding 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 667 * wait_lock. This ensures the lock cancellation is ordered 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 668 * against mutex_unlock() and wake-ups do not go missing. 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 669 */ 3bb5f4ac55dd91 kernel/locking/mutex.c Davidlohr Bueso 2019-01-03 670 if (signal_pending_state(state, current)) { 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 671 ret = -EINTR; 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 672 goto err; 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 673 } 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 674 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 675 if (ww_ctx) { 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 676 ret = __ww_mutex_check_kill(lock, &waiter, ww_ctx); 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 677 if (ret) 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 678 goto err; 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 679 } 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 680 ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 681 raw_spin_unlock(&lock->wait_lock); bd2f55361f1834 kernel/mutex.c Thomas Gleixner 2011-03-21 682 schedule_preempt_disabled(); 9d659ae14b545c kernel/locking/mutex.c Peter Zijlstra 2016-08-23 683 6baa5c60a97d7f kernel/locking/mutex.c Nicolai Hähnle 2016-12-21 684 first = __mutex_waiter_is_first(lock, &waiter); 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 685 642fa448ae6b3a kernel/locking/mutex.c Davidlohr Bueso 2017-01-03 686 set_current_state(state); 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 687 /* 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 688 * Here we order against unlock; we must either see it change 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 689 * state back to RUNNING and fall through the next schedule(), 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 690 * or we must see its unlock and acquire. 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 691 */ dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 692 if (__mutex_trylock_or_handoff(lock, first)) dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 693 break; dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 694 dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 695 if (first) { dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 696 trace_contention_begin(lock, LCB_F_MUTEX | LCB_F_SPIN); dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 697 if (mutex_optimistic_spin(lock, ww_ctx, &waiter)) 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 698 break; dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 699 trace_contention_begin(lock, LCB_F_MUTEX); dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 700 } 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 701 ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 702 raw_spin_lock(&lock->wait_lock); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 703 } ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 704 raw_spin_lock(&lock->wait_lock); 5bbd7e64437833 kernel/locking/mutex.c Peter Zijlstra 2016-09-02 705 acquired: 642fa448ae6b3a kernel/locking/mutex.c Davidlohr Bueso 2017-01-03 706 __set_current_state(TASK_RUNNING); 51587bcf31d070 kernel/locking/mutex.c Davidlohr Bueso 2015-01-19 707 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 708 if (ww_ctx) { 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 709 /* 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 710 * Wound-Wait; we stole the lock (!first_waiter), check the 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 711 * waiters as anyone might want to wound us. 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 712 */ 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 713 if (!ww_ctx->is_wait_die && 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 714 !__mutex_waiter_is_first(lock, &waiter)) 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 715 __ww_mutex_check_waiters(lock, ww_ctx); 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 716 } 08295b3b5beec9 kernel/locking/mutex.c Thomas Hellstrom 2018-06-15 717 3a010c493271f0 kernel/locking/mutex.c Zqiang 2021-05-17 718 __mutex_remove_waiter(lock, &waiter); 3ca0ff571b092e kernel/locking/mutex.c Peter Zijlstra 2016-08-23 719 ec83f425dbca47 kernel/mutex.c Davidlohr Bueso 2013-06-28 720 debug_mutex_free_waiter(&waiter); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 721 ec83f425dbca47 kernel/mutex.c Davidlohr Bueso 2013-06-28 722 skip_wait: ec83f425dbca47 kernel/mutex.c Davidlohr Bueso 2013-06-28 723 /* got the lock - cleanup and rejoice! */ c7e78cff6b7518 kernel/mutex.c Peter Zijlstra 2008-10-16 724 lock_acquired(&lock->dep_map, ip); a1ad9b2ed459a3 kernel/locking/mutex.c Pu Lehui 2025-07-16 725 cgroup_ifs_leave_lock(ifs_clock, IFS_MUTEX); ee042be16cb455 kernel/locking/mutex.c Namhyung Kim 2022-03-22 726 trace_contention_end(lock, 0); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 727 5de2055d31ea88 kernel/locking/mutex.c Waiman Long 2021-03-16 728 if (ww_ctx) 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 729 ww_mutex_lock_acquired(ww, ww_ctx); 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 730 ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 731 raw_spin_unlock(&lock->wait_lock); 41719b03091911 kernel/mutex.c Peter Zijlstra 2009-01-14 732 preempt_enable(); 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 733 return 0; 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 734 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 735 err: 642fa448ae6b3a kernel/locking/mutex.c Davidlohr Bueso 2017-01-03 736 __set_current_state(TASK_RUNNING); 3a010c493271f0 kernel/locking/mutex.c Zqiang 2021-05-17 737 __mutex_remove_waiter(lock, &waiter); 55f036ca7e74b8 kernel/locking/mutex.c Peter Ziljstra 2018-06-15 738 err_early_kill: a1ad9b2ed459a3 kernel/locking/mutex.c Pu Lehui 2025-07-16 739 cgroup_ifs_leave_lock(ifs_clock, IFS_MUTEX); dc1f7893a70fe4 kernel/locking/mutex.c Peter Zijlstra 2022-03-30 740 trace_contention_end(lock, ret); ebf4c55c1ddbab kernel/locking/mutex.c Thomas Gleixner 2021-08-15 741 raw_spin_unlock(&lock->wait_lock); 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 742 debug_mutex_free_waiter(&waiter); 5facae4f3549b5 kernel/locking/mutex.c Qian Cai 2019-09-19 743 mutex_release(&lock->dep_map, ip); 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 744 preempt_enable(); 040a0a37100563 kernel/mutex.c Maarten Lankhorst 2013-06-24 745 return ret; 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 746 } 6053ee3b32e343 kernel/mutex.c Ingo Molnar 2006-01-09 747 :::::: The code at line 623 was first introduced by commit :::::: 659cf9f5824a12e6b50785e4e9cf1adf8a3adbd0 locking/ww_mutex: Optimize ww-mutexes by waking at most one waiter for backoff when acquiring the lock :::::: TO: Nicolai Hähnle <Nicolai.Haehnle(a)amd.com> :::::: CC: Ingo Molnar <mingo(a)kernel.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3534/3534] block/blk-ioinf.c:530:60: error: array has incomplete element type 'const struct blk_mq_debugfs_attr'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 4192ef0b07762c6dabf617654df442fecffe8510 [3534/3534] blk-ioinf: add rqos/inflight/stat debufs interface config: x86_64-randconfig-r071-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111132.APojgRTS-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111132.APojgRTS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111132.APojgRTS-lkp@intel.com/ All errors (new ones prefixed by >>): block/blk-ioinf.c:248:6: warning: no previous prototype for function 'ioinf_done' [-Wmissing-prototypes] 248 | void ioinf_done(struct ioinf *inf, struct ioinf_rq_wait *rqw) | ^ block/blk-ioinf.c:248:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 248 | void ioinf_done(struct ioinf *inf, struct ioinf_rq_wait *rqw) | ^ | static >> block/blk-ioinf.c:530:60: error: array has incomplete element type 'const struct blk_mq_debugfs_attr' 530 | static const struct blk_mq_debugfs_attr ioinf_debugfs_attrs[] = { | ^ block/blk-rq-qos.h:14:8: note: forward declaration of 'struct blk_mq_debugfs_attr' 14 | struct blk_mq_debugfs_attr; | ^ block/blk-ioinf.c:547:5: warning: no previous prototype for function 'ioinf_calc_budget' [-Wmissing-prototypes] 547 | u32 ioinf_calc_budget(struct ioinf_rq_wait *rqw) | ^ block/blk-ioinf.c:547:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 547 | u32 ioinf_calc_budget(struct ioinf_rq_wait *rqw) | ^ | static 2 warnings and 1 error generated. vim +530 block/blk-ioinf.c 529 > 530 static const struct blk_mq_debugfs_attr ioinf_debugfs_attrs[] = { 531 {"stat", 0400, ioinf_stat_show}, 532 {}, 533 }; 534 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] kernel/irq/proc.c:334:13: warning: no previous prototype for function 'register_irqchip_proc'
by kernel test robot 11 Dec '25

11 Dec '25

Hi Jinjie, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: 3053668e6b211924bb67c19d791a5a532eca2ad8 [3534/3534] arm64: Introduce Xint software solution config: x86_64-randconfig-013-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111142.MddOammZ-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111142.MddOammZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111142.MddOammZ-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/irq/proc.c:334:13: warning: no previous prototype for function 'register_irqchip_proc' [-Wmissing-prototypes] 334 | void __weak register_irqchip_proc(struct irq_desc *desc, void *irqp) { } | ^ kernel/irq/proc.c:334:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 334 | void __weak register_irqchip_proc(struct irq_desc *desc, void *irqp) { } | ^ | static >> kernel/irq/proc.c:335:13: warning: no previous prototype for function 'unregister_irqchip_proc' [-Wmissing-prototypes] 335 | void __weak unregister_irqchip_proc(struct irq_desc *desc) { } | ^ kernel/irq/proc.c:335:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 335 | void __weak unregister_irqchip_proc(struct irq_desc *desc) { } | ^ | static 2 warnings generated. vim +/register_irqchip_proc +334 kernel/irq/proc.c 333 > 334 void __weak register_irqchip_proc(struct irq_desc *desc, void *irqp) { } > 335 void __weak unregister_irqchip_proc(struct irq_desc *desc) { } 336 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] kernel/sched/psi.c:894:13: warning: 'task_is_in_psi_v1' defined but not used
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: 2dfc29e742a07863c2426aea03d5c2c97b558b9d [3534/3534] sched/psi: Export cgroup psi from cgroupv2 to cgroupv1 config: x86_64-buildonly-randconfig-002-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111054.dK8iS8qQ-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111054.dK8iS8qQ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111054.dK8iS8qQ-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from kernel/sched/build_utility.c:97: >> kernel/sched/psi.c:894:13: warning: 'task_is_in_psi_v1' defined but not used [-Wunused-function] 894 | static bool task_is_in_psi_v1(void) | ^~~~~~~~~~~~~~~~~ vim +/task_is_in_psi_v1 +894 kernel/sched/psi.c 884 885 #if defined(CONFIG_CGROUP_CPUACCT) && defined(CONFIG_PSI_CGROUP_V1) 886 static bool task_is_in_psi_v1(void) 887 { 888 if (static_branch_likely(&psi_v1_disabled)) 889 return false; 890 891 return !cgroup_subsys_on_dfl(cpuacct_cgrp_subsys); 892 } 893 #else > 894 static bool task_is_in_psi_v1(void) 895 { 896 return false; 897 } 898 #endif 899 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:141:22: sparse: sparse: symbol 'ubmad_create_rt_work' was not declared. Should it be static?
by kernel test robot 11 Dec '25

11 Dec '25

Hi Wen, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: ea9d81b3942d8f0336b9207b594a748e20ec16dd [3508/3508] ubcore: add ubcore_umem and ubcore_tp implementations config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512111041.BvyrUXKy-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111041.BvyrUXKy-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111041.BvyrUXKy-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:141:22: sparse: sparse: symbol 'ubmad_create_rt_work' was not declared. Should it be static? >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:530:5: sparse: sparse: symbol 'ubmad_post_send_conn_ack' was not declared. Should it be static? >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:550:5: sparse: sparse: symbol 'ubmad_repost_send_conn_data' was not declared. Should it be static? >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:757:6: sparse: sparse: symbol 'ubmad_process_rx_msn' was not declared. Should it be static? vim +/ubmad_create_rt_work +141 drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c e34a52d4eed891 Wen Chen 2025-11-12 140 e34a52d4eed891 Wen Chen 2025-11-12 @141 struct ubmad_rt_work *ubmad_create_rt_work(struct workqueue_struct *rt_wq, e34a52d4eed891 Wen Chen 2025-11-12 142 struct ubmad_msn_mgr *msn_mgr, e34a52d4eed891 Wen Chen 2025-11-12 143 struct ubmad_msg *msg, e34a52d4eed891 Wen Chen 2025-11-12 144 struct ubmad_tjetty *tjetty, e34a52d4eed891 Wen Chen 2025-11-12 145 struct ubmad_jetty_resource *rsrc) e34a52d4eed891 Wen Chen 2025-11-12 146 { e34a52d4eed891 Wen Chen 2025-11-12 147 struct ubmad_rt_work *rt_work; e34a52d4eed891 Wen Chen 2025-11-12 148 e34a52d4eed891 Wen Chen 2025-11-12 149 rt_work = kzalloc(sizeof(struct ubmad_rt_work), e34a52d4eed891 Wen Chen 2025-11-12 150 GFP_KERNEL); // free in ubmad_rt_work_handler() e34a52d4eed891 Wen Chen 2025-11-12 151 if (IS_ERR_OR_NULL(rt_work)) e34a52d4eed891 Wen Chen 2025-11-12 152 return ERR_PTR(-ENOMEM); e34a52d4eed891 Wen Chen 2025-11-12 153 rt_work->msn = msg->msn; e34a52d4eed891 Wen Chen 2025-11-12 154 rt_work->msn_mgr = msn_mgr; e34a52d4eed891 Wen Chen 2025-11-12 155 rt_work->msg = msg; e34a52d4eed891 Wen Chen 2025-11-12 156 rt_work->tjetty = tjetty; e34a52d4eed891 Wen Chen 2025-11-12 157 rt_work->rsrc = rsrc; e34a52d4eed891 Wen Chen 2025-11-12 158 rt_work->rt_wq = rt_wq; e34a52d4eed891 Wen Chen 2025-11-12 159 rt_work->rt_cnt = 0; e34a52d4eed891 Wen Chen 2025-11-12 160 e34a52d4eed891 Wen Chen 2025-11-12 161 INIT_DELAYED_WORK(&rt_work->delay_work, ubmad_rt_work_handler); e34a52d4eed891 Wen Chen 2025-11-12 162 if (queue_delayed_work(rt_wq, &rt_work->delay_work, e34a52d4eed891 Wen Chen 2025-11-12 163 UBMAD_RETRANSMIT_PERIOD) != true) { e34a52d4eed891 Wen Chen 2025-11-12 164 ubcm_log_err("queue rt work failed\n"); e34a52d4eed891 Wen Chen 2025-11-12 165 kfree(rt_work); e34a52d4eed891 Wen Chen 2025-11-12 166 return NULL; e34a52d4eed891 Wen Chen 2025-11-12 167 } e34a52d4eed891 Wen Chen 2025-11-12 168 e34a52d4eed891 Wen Chen 2025-11-12 169 return rt_work; e34a52d4eed891 Wen Chen 2025-11-12 170 } e34a52d4eed891 Wen Chen 2025-11-12 171 :::::: The code at line 141 was first introduced by commit :::::: e34a52d4eed8912f6dfdc7d68152c45f7a071ca8 ubcore: implement ubcore connection management and messaging feature. :::::: TO: Wen Chen <chenwen54(a)huawei.com> :::::: CC: Yongqiang Guo <guoyongqiang12(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] kernel/dma/contiguous.c:209:13: warning: no previous prototype for function 'is_zhaoxin_kh40000'
by kernel test robot 11 Dec '25

11 Dec '25

Hi leoliu-oc, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: 8eaba08b2d72718a40cafe3402ab4f26b0dc62eb [3534/3534] x86/cpu/zhaoxin: Encapsulate access to global variables within functions config: x86_64-randconfig-015-20251211 (https://download.01.org/0day-ci/archive/20251211/202512111016.FVDarhlL-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512111016.FVDarhlL-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512111016.FVDarhlL-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from kernel/dma/contiguous.c:48: In file included from include/linux/memblock.h:12: In file included from include/linux/mm.h:2235: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> kernel/dma/contiguous.c:209:13: warning: no previous prototype for function 'is_zhaoxin_kh40000' [-Wmissing-prototypes] 209 | bool __weak is_zhaoxin_kh40000(void) | ^ kernel/dma/contiguous.c:209:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 209 | bool __weak is_zhaoxin_kh40000(void) | ^ | static kernel/dma/contiguous.c:73:26: warning: unused variable 'size_bytes' [-Wunused-const-variable] 73 | static const phys_addr_t size_bytes __initconst = | ^~~~~~~~~~ 7 warnings generated. vim +/is_zhaoxin_kh40000 +209 kernel/dma/contiguous.c 208 > 209 bool __weak is_zhaoxin_kh40000(void) 210 { 211 return false; 212 } 213 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3529/3529] fs/proc/stat.c:234:18: warning: no previous prototype for function 'bpf_show_all_irqs'
by kernel test robot 11 Dec '25

11 Dec '25

Hi GONG, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 423fccda72fc2b78107cc119a1755d968c2c36de commit: 19895b9974c36318281e4e18131a2cfb43543ffd [3529/3529] bpf-rvi: Add stat-related misc kfuncs config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251211/202512110945.4orBvyVq-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110945.4orBvyVq-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110945.4orBvyVq-lkp@intel.com/ All warnings (new ones prefixed by >>): fs/proc/stat.c:224:17: warning: no previous prototype for function 'bpf_get_idle_time' [-Wmissing-prototypes] 224 | __bpf_kfunc u64 bpf_get_idle_time(struct kernel_cpustat *kcs, int cpu) | ^ fs/proc/stat.c:224:13: note: declare 'static' if the function is not intended to be used outside of this translation unit 224 | __bpf_kfunc u64 bpf_get_idle_time(struct kernel_cpustat *kcs, int cpu) | ^ | static fs/proc/stat.c:229:17: warning: no previous prototype for function 'bpf_get_iowait_time' [-Wmissing-prototypes] 229 | __bpf_kfunc u64 bpf_get_iowait_time(struct kernel_cpustat *kcs, int cpu) | ^ fs/proc/stat.c:229:13: note: declare 'static' if the function is not intended to be used outside of this translation unit 229 | __bpf_kfunc u64 bpf_get_iowait_time(struct kernel_cpustat *kcs, int cpu) | ^ | static >> fs/proc/stat.c:234:18: warning: no previous prototype for function 'bpf_show_all_irqs' [-Wmissing-prototypes] 234 | __bpf_kfunc void bpf_show_all_irqs(struct seq_file *p) | ^ fs/proc/stat.c:234:13: note: declare 'static' if the function is not intended to be used outside of this translation unit 234 | __bpf_kfunc void bpf_show_all_irqs(struct seq_file *p) | ^ | static 3 warnings generated. vim +/bpf_show_all_irqs +234 fs/proc/stat.c 233 > 234 __bpf_kfunc void bpf_show_all_irqs(struct seq_file *p) 235 { 236 show_all_irqs(p); 237 } 238 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-26.09] just use test patch2pr
by Coopermassaki 11 Dec '25

11 Dec '25

--- README | 1 + 1 file changed, 1 insertion(+) diff --git a/README b/README index 669ac7c32292..e27b37bdb455 100644 --- a/README +++ b/README @@ -16,3 +16,4 @@ several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel. +JUST TEST -- 2.34.1

1 0

[openeuler:OLK-6.6 3514/3514] fs/resctrl/monitor.c:51: warning: Cannot understand * @closid_num_dirty_rmid The number of dirty RMID each CLOSID has.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 13e249bf4944afceae17195b7bb77c767ff61384 [3514/3514] x86/resctrl: Move the filesystem portions of resctrl to live in '/fs/' config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251211/202512110706.bkOqQiMM-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110706.bkOqQiMM-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110706.bkOqQiMM-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/resctrl/monitor.c:51: warning: Cannot understand * @closid_num_dirty_rmid The number of dirty RMID each CLOSID has. on line 51 - I thought it was a doc line vim +51 fs/resctrl/monitor.c 49 50 /** > 51 * @closid_num_dirty_rmid The number of dirty RMID each CLOSID has. 52 * Only allocated when CONFIG_RESCTRL_RMID_DEPENDS_ON_CLOSID is defined. 53 * Indexed by CLOSID. Protected by rdtgroup_mutex. 54 */ 55 static u32 *closid_num_dirty_rmid; 56 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcm/ubcm_genl.c:98:20: sparse: sparse: symbol 'g_ubcm_genl_family' was not declared. Should it be static?
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: e34a52d4eed8912f6dfdc7d68152c45f7a071ca8 [3508/3508] ubcore: implement ubcore connection management and messaging feature. config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512110717.yxbCknCT-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110717.yxbCknCT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110717.yxbCknCT-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcm/ubcm_genl.c:98:20: sparse: sparse: symbol 'g_ubcm_genl_family' was not declared. Should it be static? vim +/g_ubcm_genl_family +98 drivers/ub/urma/ubcore/ubcm/ubcm_genl.c 97 > 98 struct genl_family g_ubcm_genl_family __ro_after_init = { 99 .hdrsize = 0, 100 .name = UBCM_GENL_FAMILY_NAME, 101 .version = UBCM_GENL_FAMILY_VERSION, 102 .maxattr = UBCM_ATTR_MAX, 103 .policy = g_ubcm_policy, 104 105 .resv_start_op = UBCM_CMD_NUM, 106 107 .netnsok = true, 108 .module = THIS_MODULE, 109 .ops = g_ubcm_genl_ops, 110 .n_ops = ARRAY_SIZE(g_ubcm_genl_ops) 111 }; 112 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3529/3529] fs/proc/stat.c:224:17: warning: no previous prototype for function 'bpf_get_idle_time'
by kernel test robot 11 Dec '25

11 Dec '25

Hi GONG, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 70780f6924c9b58d5a745d4e20e08e9ace28e711 [3529/3529] bpf-rvi: proc: add bpf_get_{idle,iowait}_time kfunc config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251211/202512110700.3emRQ7Un-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110700.3emRQ7Un-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110700.3emRQ7Un-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/proc/stat.c:224:17: warning: no previous prototype for function 'bpf_get_idle_time' [-Wmissing-prototypes] 224 | __bpf_kfunc u64 bpf_get_idle_time(struct kernel_cpustat *kcs, int cpu) | ^ fs/proc/stat.c:224:13: note: declare 'static' if the function is not intended to be used outside of this translation unit 224 | __bpf_kfunc u64 bpf_get_idle_time(struct kernel_cpustat *kcs, int cpu) | ^ | static >> fs/proc/stat.c:229:17: warning: no previous prototype for function 'bpf_get_iowait_time' [-Wmissing-prototypes] 229 | __bpf_kfunc u64 bpf_get_iowait_time(struct kernel_cpustat *kcs, int cpu) | ^ fs/proc/stat.c:229:13: note: declare 'static' if the function is not intended to be used outside of this translation unit 229 | __bpf_kfunc u64 bpf_get_iowait_time(struct kernel_cpustat *kcs, int cpu) | ^ | static 2 warnings generated. vim +/bpf_get_idle_time +224 fs/proc/stat.c 222 223 #ifdef CONFIG_BPF_RVI > 224 __bpf_kfunc u64 bpf_get_idle_time(struct kernel_cpustat *kcs, int cpu) 225 { 226 return get_idle_time(kcs, cpu); 227 } 228 > 229 __bpf_kfunc u64 bpf_get_iowait_time(struct kernel_cpustat *kcs, int cpu) 230 { 231 return get_iowait_time(kcs, cpu); 232 } 233 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/drm/drm_atomic.h:246: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state_funcs'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: cfa43356aa8915bedee4920a6c98abdc8a75afa5 [3508/3508] drm: drm_atomic.h: Add kabi_reserve reproduce: (https://download.01.org/0day-ci/archive/20251211/202512110047.nTLxJwrh-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110047.nTLxJwrh-lkp@intel.com/ All warnings (new ones prefixed by >>): ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'top_gain' not described in 'mpcc_blnd_cfg' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'bottom_inside_gain' not described in 'mpcc_blnd_cfg' ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:109: warning: Function parameter or member 'bottom_outside_gain' not described in 'mpcc_blnd_cfg' Error: Cannot open file ./include/linux/backlight.h Error: Cannot open file ./include/linux/backlight.h >> ./include/drm/drm_atomic.h:246: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state_funcs' >> ./include/drm/drm_atomic.h:347: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'drm_private_state' ./include/drm/drm_connector.h:527: warning: Enum value 'DRM_MODE_COLORIMETRY_COUNT' not described in enum 'drm_colorspace' Error: Cannot open file ./include/linux/hdmi.h Error: Cannot open file ./include/linux/hdmi.h Error: Cannot open file ./include/linux/host1x.h Error: Cannot open file ./include/linux/vga_switcheroo.h vim +246 ./include/drm/drm_atomic.h a4370c777406c28 Ville Syrjälä 2017-07-12 199 b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 200 /** b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 201 * struct drm_private_state_funcs - atomic state functions for private objects b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 202 * b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 203 * These hooks are used by atomic helpers to create, swap and destroy states of b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 204 * private objects. The structure itself is used as a vtable to identify the b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 205 * associated private object type. Each private object type that needs to be b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 206 * added to the atomic states is expected to have an implementation of these 1e55a53a28d3e52 Matt Roper 2019-02-01 207 * hooks and pass a pointer to its drm_private_state_funcs struct to b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 208 * drm_atomic_get_private_obj_state(). b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 209 */ b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 210 struct drm_private_state_funcs { b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 211 /** a4370c777406c28 Ville Syrjälä 2017-07-12 212 * @atomic_duplicate_state: b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 213 * b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 214 * Duplicate the current state of the private object and return it. It b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 215 * is an error to call this before obj->state has been initialized. b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 216 * b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 217 * RETURNS: b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 218 * b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 219 * Duplicated atomic state or NULL when obj->state is not b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 220 * initialized or allocation failed. b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 221 */ a4370c777406c28 Ville Syrjälä 2017-07-12 222 struct drm_private_state *(*atomic_duplicate_state)(struct drm_private_obj *obj); b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 223 b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 224 /** a4370c777406c28 Ville Syrjälä 2017-07-12 225 * @atomic_destroy_state: b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 226 * a4370c777406c28 Ville Syrjälä 2017-07-12 227 * Frees the private object state created with @atomic_duplicate_state. b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 228 */ a4370c777406c28 Ville Syrjälä 2017-07-12 229 void (*atomic_destroy_state)(struct drm_private_obj *obj, a4370c777406c28 Ville Syrjälä 2017-07-12 230 struct drm_private_state *state); 97a1f01b3f2f734 Maxime Ripard 2022-03-28 231 97a1f01b3f2f734 Maxime Ripard 2022-03-28 232 /** 97a1f01b3f2f734 Maxime Ripard 2022-03-28 233 * @atomic_print_state: 97a1f01b3f2f734 Maxime Ripard 2022-03-28 234 * 97a1f01b3f2f734 Maxime Ripard 2022-03-28 235 * If driver subclasses &struct drm_private_state, it should implement 97a1f01b3f2f734 Maxime Ripard 2022-03-28 236 * this optional hook for printing additional driver specific state. 97a1f01b3f2f734 Maxime Ripard 2022-03-28 237 * 97a1f01b3f2f734 Maxime Ripard 2022-03-28 238 * Do not call this directly, use drm_atomic_private_obj_print_state() 97a1f01b3f2f734 Maxime Ripard 2022-03-28 239 * instead. 97a1f01b3f2f734 Maxime Ripard 2022-03-28 240 */ 97a1f01b3f2f734 Maxime Ripard 2022-03-28 241 void (*atomic_print_state)(struct drm_printer *p, 97a1f01b3f2f734 Maxime Ripard 2022-03-28 242 const struct drm_private_state *state); cfa43356aa8915b Lin Yujun 2024-02-04 243 cfa43356aa8915b Lin Yujun 2024-02-04 244 KABI_RESERVE(1) cfa43356aa8915b Lin Yujun 2024-02-04 245 KABI_RESERVE(2) a4370c777406c28 Ville Syrjälä 2017-07-12 @246 }; b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 247 da6c05969785a0f Daniel Vetter 2017-12-14 248 /** da6c05969785a0f Daniel Vetter 2017-12-14 249 * struct drm_private_obj - base struct for driver private atomic object da6c05969785a0f Daniel Vetter 2017-12-14 250 * da6c05969785a0f Daniel Vetter 2017-12-14 251 * A driver private object is initialized by calling da6c05969785a0f Daniel Vetter 2017-12-14 252 * drm_atomic_private_obj_init() and cleaned up by calling da6c05969785a0f Daniel Vetter 2017-12-14 253 * drm_atomic_private_obj_fini(). da6c05969785a0f Daniel Vetter 2017-12-14 254 * da6c05969785a0f Daniel Vetter 2017-12-14 255 * Currently only tracks the state update functions and the opaque driver da6c05969785a0f Daniel Vetter 2017-12-14 256 * private state itself, but in the future might also track which da6c05969785a0f Daniel Vetter 2017-12-14 257 * &drm_modeset_lock is required to duplicate and update this object's state. b962a12050a387e Rob Clark 2018-10-22 258 * b962a12050a387e Rob Clark 2018-10-22 259 * All private objects must be initialized before the DRM device they are b962a12050a387e Rob Clark 2018-10-22 260 * attached to is registered to the DRM subsystem (call to drm_dev_register()) b962a12050a387e Rob Clark 2018-10-22 261 * and should stay around until this DRM device is unregistered (call to b962a12050a387e Rob Clark 2018-10-22 262 * drm_dev_unregister()). In other words, private objects lifetime is tied b962a12050a387e Rob Clark 2018-10-22 263 * to the DRM device lifetime. This implies that: b962a12050a387e Rob Clark 2018-10-22 264 * b962a12050a387e Rob Clark 2018-10-22 265 * 1/ all calls to drm_atomic_private_obj_init() must be done before calling b962a12050a387e Rob Clark 2018-10-22 266 * drm_dev_register() b962a12050a387e Rob Clark 2018-10-22 267 * 2/ all calls to drm_atomic_private_obj_fini() must be done after calling b962a12050a387e Rob Clark 2018-10-22 268 * drm_dev_unregister() 27125e86b797dee Maxime Ripard 2020-12-04 269 * 27125e86b797dee Maxime Ripard 2020-12-04 270 * If that private object is used to store a state shared by multiple 27125e86b797dee Maxime Ripard 2020-12-04 271 * CRTCs, proper care must be taken to ensure that non-blocking commits are 27125e86b797dee Maxime Ripard 2020-12-04 272 * properly ordered to avoid a use-after-free issue. 27125e86b797dee Maxime Ripard 2020-12-04 273 * 27125e86b797dee Maxime Ripard 2020-12-04 274 * Indeed, assuming a sequence of two non-blocking &drm_atomic_commit on two 27125e86b797dee Maxime Ripard 2020-12-04 275 * different &drm_crtc using different &drm_plane and &drm_connector, so with no 27125e86b797dee Maxime Ripard 2020-12-04 276 * resources shared, there's no guarantee on which commit is going to happen 27125e86b797dee Maxime Ripard 2020-12-04 277 * first. However, the second &drm_atomic_commit will consider the first 27125e86b797dee Maxime Ripard 2020-12-04 278 * &drm_private_obj its old state, and will be in charge of freeing it whenever 27125e86b797dee Maxime Ripard 2020-12-04 279 * the second &drm_atomic_commit is done. 27125e86b797dee Maxime Ripard 2020-12-04 280 * 27125e86b797dee Maxime Ripard 2020-12-04 281 * If the first &drm_atomic_commit happens after it, it will consider its 27125e86b797dee Maxime Ripard 2020-12-04 282 * &drm_private_obj the new state and will be likely to access it, resulting in 27125e86b797dee Maxime Ripard 2020-12-04 283 * an access to a freed memory region. Drivers should store (and get a reference 27125e86b797dee Maxime Ripard 2020-12-04 284 * to) the &drm_crtc_commit structure in our private state in 27125e86b797dee Maxime Ripard 2020-12-04 285 * &drm_mode_config_helper_funcs.atomic_commit_setup, and then wait for that 27125e86b797dee Maxime Ripard 2020-12-04 286 * commit to complete as the first step of 27125e86b797dee Maxime Ripard 2020-12-04 287 * &drm_mode_config_helper_funcs.atomic_commit_tail, similar to 27125e86b797dee Maxime Ripard 2020-12-04 288 * drm_atomic_helper_wait_for_dependencies(). da6c05969785a0f Daniel Vetter 2017-12-14 289 */ a4370c777406c28 Ville Syrjälä 2017-07-12 290 struct drm_private_obj { b962a12050a387e Rob Clark 2018-10-22 291 /** b962a12050a387e Rob Clark 2018-10-22 292 * @head: List entry used to attach a private object to a &drm_device b962a12050a387e Rob Clark 2018-10-22 293 * (queued to &drm_mode_config.privobj_list). b962a12050a387e Rob Clark 2018-10-22 294 */ b962a12050a387e Rob Clark 2018-10-22 295 struct list_head head; b962a12050a387e Rob Clark 2018-10-22 296 b962a12050a387e Rob Clark 2018-10-22 297 /** b962a12050a387e Rob Clark 2018-10-22 298 * @lock: Modeset lock to protect the state object. b962a12050a387e Rob Clark 2018-10-22 299 */ b962a12050a387e Rob Clark 2018-10-22 300 struct drm_modeset_lock lock; b962a12050a387e Rob Clark 2018-10-22 301 da6c05969785a0f Daniel Vetter 2017-12-14 302 /** da6c05969785a0f Daniel Vetter 2017-12-14 303 * @state: Current atomic state for this driver private object. da6c05969785a0f Daniel Vetter 2017-12-14 304 */ a4370c777406c28 Ville Syrjälä 2017-07-12 305 struct drm_private_state *state; a4370c777406c28 Ville Syrjälä 2017-07-12 306 da6c05969785a0f Daniel Vetter 2017-12-14 307 /** da6c05969785a0f Daniel Vetter 2017-12-14 308 * @funcs: da6c05969785a0f Daniel Vetter 2017-12-14 309 * da6c05969785a0f Daniel Vetter 2017-12-14 310 * Functions to manipulate the state of this driver private object, see da6c05969785a0f Daniel Vetter 2017-12-14 311 * &drm_private_state_funcs. da6c05969785a0f Daniel Vetter 2017-12-14 312 */ a4370c777406c28 Ville Syrjälä 2017-07-12 313 const struct drm_private_state_funcs *funcs; a4370c777406c28 Ville Syrjälä 2017-07-12 314 }; a4370c777406c28 Ville Syrjälä 2017-07-12 315 b962a12050a387e Rob Clark 2018-10-22 316 /** b962a12050a387e Rob Clark 2018-10-22 317 * drm_for_each_privobj() - private object iterator b962a12050a387e Rob Clark 2018-10-22 318 * b962a12050a387e Rob Clark 2018-10-22 319 * @privobj: pointer to the current private object. Updated after each b962a12050a387e Rob Clark 2018-10-22 320 * iteration b962a12050a387e Rob Clark 2018-10-22 321 * @dev: the DRM device we want get private objects from b962a12050a387e Rob Clark 2018-10-22 322 * b962a12050a387e Rob Clark 2018-10-22 323 * Allows one to iterate over all private objects attached to @dev b962a12050a387e Rob Clark 2018-10-22 324 */ b962a12050a387e Rob Clark 2018-10-22 325 #define drm_for_each_privobj(privobj, dev) \ b962a12050a387e Rob Clark 2018-10-22 326 list_for_each_entry(privobj, &(dev)->mode_config.privobj_list, head) b962a12050a387e Rob Clark 2018-10-22 327 da6c05969785a0f Daniel Vetter 2017-12-14 328 /** da6c05969785a0f Daniel Vetter 2017-12-14 329 * struct drm_private_state - base struct for driver private object state da6c05969785a0f Daniel Vetter 2017-12-14 330 * 97a1f01b3f2f734 Maxime Ripard 2022-03-28 331 * Currently only contains a backpointer to the overall atomic update, 97a1f01b3f2f734 Maxime Ripard 2022-03-28 332 * and the relevant private object but in the future also might hold 97a1f01b3f2f734 Maxime Ripard 2022-03-28 333 * synchronization information similar to e.g. &drm_crtc.commit. da6c05969785a0f Daniel Vetter 2017-12-14 334 */ a4370c777406c28 Ville Syrjälä 2017-07-12 335 struct drm_private_state { 97a1f01b3f2f734 Maxime Ripard 2022-03-28 336 /** 97a1f01b3f2f734 Maxime Ripard 2022-03-28 337 * @state: backpointer to global drm_atomic_state 97a1f01b3f2f734 Maxime Ripard 2022-03-28 338 */ a4370c777406c28 Ville Syrjälä 2017-07-12 339 struct drm_atomic_state *state; 97a1f01b3f2f734 Maxime Ripard 2022-03-28 340 97a1f01b3f2f734 Maxime Ripard 2022-03-28 341 /** 97a1f01b3f2f734 Maxime Ripard 2022-03-28 342 * @obj: backpointer to the private object 97a1f01b3f2f734 Maxime Ripard 2022-03-28 343 */ 97a1f01b3f2f734 Maxime Ripard 2022-03-28 344 struct drm_private_obj *obj; cfa43356aa8915b Lin Yujun 2024-02-04 345 KABI_RESERVE(1) cfa43356aa8915b Lin Yujun 2024-02-04 346 KABI_RESERVE(2) b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 @347 }; b430c27a7de3ccf Pandiyan, Dhinakaran 2017-04-20 348 :::::: The code at line 246 was first introduced by commit :::::: a4370c777406c2810e37fafd166ccddecdb2a60c drm/atomic: Make private objs proper objects :::::: TO: Ville Syrjälä <ville.syrjala(a)linux.intel.com> :::::: CC: Ville Syrjälä <ville.syrjala(a)linux.intel.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/net/ethernet/huawei/hinic3/cqm/cqm_memsec.c: 682: need linux/version.h
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 79871cd2cd720225eb582c9ed49fb4a96a270b3b [3406/3406] net/hinic3: Synchronize new NIC features and bug fixes reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102335.Ltt5rLaA-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102335.Ltt5rLaA-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/crypto/montage/tsse/tsse_vuart.c: 21 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed. >> ./drivers/net/ethernet/huawei/hinic3/cqm/cqm_memsec.c: 682: need linux/version.h ./drivers/net/ethernet/linkdata/sxe/base/compat/sxe_compat.h: 16 linux/version.h not needed. ./drivers/net/ethernet/linkdata/sxevf/base/compat/sxe_compat.h: 16 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 26 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_base.c: 12 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_cli.c: 15 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_driver_log.c: 4 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_device_manager.h: 10 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_device_manager_sas.h: 7 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_qos.c: 7 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_rb_tree.h: 8 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_sas_transport.h: 10 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c: 10 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_device.c: 33 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_genl.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_genl_admin.c: 20 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_mmap.c: 21 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 21 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3529/3529] fs/reiserfs/reiserfs.o: warning: objtool: balance_leaf+0x8160: stack state mismatch: cfa1=4+360 cfa2=4+352
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 241ad43fe7e9c24d5ba4cdd1ec22e731cdd22d14 [3529/3529] Compiler: Add clang's PGO support for kernel. config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20251211/202512110609.FoW9BdOr-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110609.FoW9BdOr-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110609.FoW9BdOr-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/reiserfs/reiserfs.o: warning: objtool: balance_leaf+0x8160: stack state mismatch: cfa1=4+360 cfa2=4+352 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/uburma/uburma_mmap.c: 21 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 5d130e2cfa3d2aaee4d10e18c075f6c3750600c5 [3406/3406] urma: upload kernel patch for 20240511_mig reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102354.3uKEwoCD-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102354.3uKEwoCD-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/crypto/montage/tsse/tsse_vuart.c: 21 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/infiniband/hw/hiroce3/host/hmm/hmm_umem.c: 11 linux/version.h not needed. ./drivers/infiniband/hw/hiroce3/roce.h: 11 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 26 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_device.c: 33 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_genl.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_genl_admin.c: 20 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. >> ./drivers/ub/urma/uburma/uburma_mmap.c: 21 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/ubcore/ubcore_cdev_file.c: 23 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: f1753f8b17480bdb750cbd33fbaa358aef5dbb23 [3406/3406] urma: upload kernel patch for 20240219_Spring reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102352.SjsR2Igk-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102352.SjsR2Igk-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/crypto/montage/tsse/tsse_vuart.c: 21 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/infiniband/hw/hiroce3/host/hmm/hmm_umem.c: 11 linux/version.h not needed. ./drivers/infiniband/hw/hiroce3/roce.h: 11 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 26 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_cdev_file.c: 23 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_device.c: 33 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_genl.c: 26 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_genl_admin.c: 20 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 0378ac5f333ca75e4fae5a8a8ed499ed374f3bdd [3406/3406] net/ethernet/huawei/hinic3: Add the CQM on which the RDMA depends reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102304.q4WUmW06-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102304.q4WUmW06-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. >> ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 26 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: a0c5bfdbc099daf30cbadb9657803f0cb3f89d0b [3406/3406] drivers: support for rnpm drivers from Mucse Technology N10/N400 reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102207.eB5ZyxlO-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102207.eB5ZyxlO-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. >> ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 28 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcore_msg.c:205:27: sparse: sparse: symbol 'ubcore_asyn_send_ue2mue_msg' was not declared. Should it be static?
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: b303cf2411a212c47f1dc4616f77ea9ae016696d [3508/3508] ubcore: add genl, netlink and vtp support to ubcore module. config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512110538.WcU44lJd-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110538.WcU44lJd-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110538.WcU44lJd-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcore_msg.c:205:27: sparse: sparse: symbol 'ubcore_asyn_send_ue2mue_msg' was not declared. Should it be static? -- >> drivers/ub/urma/ubcore/ubcore_device.c:322:22: sparse: sparse: symbol 'ubcore_find_mue_device_legacy' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_device.c:1354:5: sparse: sparse: symbol 'ubcore_dispatch_event' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_device.c:2010:6: sparse: sparse: symbol 'ubcore_net_exit' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_device.c:474:56: sparse: sparse: invalid access past the end of 'g_ht_params' (160 160) drivers/ub/urma/ubcore/ubcore_device.c:477:58: sparse: sparse: invalid access past the end of 'g_ht_params' (200 160) drivers/ub/urma/ubcore/ubcore_device.c:486:58: sparse: sparse: invalid access past the end of 'g_ht_params' (520 160) drivers/ub/urma/ubcore/ubcore_device.c:490:57: sparse: sparse: invalid access past the end of 'g_ht_params' (600 160) -- >> drivers/ub/urma/ubcore/ubcore_vtp.c:170:6: sparse: sparse: symbol 'ubcore_add_vtp_work_list' was not declared. Should it be static? >> drivers/ub/urma/ubcore/ubcore_vtp.c:177:6: sparse: sparse: symbol 'ubcore_del_vtp_work_list' was not declared. Should it be static? vim +/ubcore_asyn_send_ue2mue_msg +205 drivers/ub/urma/ubcore/ubcore_msg.c 201 202 /** 203 * If you do not need to wait for the response of a message, use ubcore_asyn_send_ue2mue_msg. 204 */ > 205 struct ubcore_msg_session * 206 ubcore_asyn_send_ue2mue_msg(struct ubcore_device *dev, struct ubcore_req *req) 207 { 208 struct ubcore_msg_session *s; 209 int ret; 210 211 req->msg_id = ubcore_get_msg_seq(); 212 s = ubcore_create_msg_session(req); 213 if (s == NULL) { 214 ubcore_log_err("Failed to create req session!\n"); 215 return NULL; 216 } 217 218 ret = ubcore_send_req(dev, req); 219 (void)kref_put(&s->kref, ubcore_free_msg_session); 220 if (ret != 0) { 221 ubcore_log_err( 222 "Failed to send req, msg_id = %u, opcode = %u.\n", 223 req->msg_id, (uint16_t)req->opcode); 224 ubcore_destroy_msg_session(s); 225 return NULL; 226 } 227 return s; 228 } 229 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3529/3529] fs/nfs/enfs/shard_route.c:273: warning: Function parameter or member '__struct_name' not described in 'DEFINE_CLEAR_LIST_FUNC'
by kernel test robot 11 Dec '25

11 Dec '25

Hi ChenXiaoSong, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 2d5981287b67cc1a5d9231bff267f90001251ba3 [3529/3529] nfs/enfs: introduce DEFINE_CLEAR_LIST_FUNC to define enfs_clear_fs_info() config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251211/202512110548.FQDvrNPq-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110548.FQDvrNPq-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110548.FQDvrNPq-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/nfs/enfs/shard_route.c:273: warning: Function parameter or member '__struct_name' not described in 'DEFINE_CLEAR_LIST_FUNC' >> fs/nfs/enfs/shard_route.c:273: warning: Function parameter or member '__list_name' not described in 'DEFINE_CLEAR_LIST_FUNC' fs/nfs/enfs/shard_route.c:273: warning: expecting prototype for enfs_clear_ ## __struct_name()(). Prototype was for DEFINE_CLEAR_LIST_FUNC() instead fs/nfs/enfs/shard_route.c:349: warning: Cannot understand * @return:0 for success,otherwise for failed on line 349 - I thought it was a doc line vim +273 fs/nfs/enfs/shard_route.c 256 257 /** 258 * enfs_clear_ ## __struct_name() - delete and free all __struct_name from view_table 259 * @table: view table 260 * 261 * Context: protected by view_table write lock 262 * Return: None 263 */ 264 #define DEFINE_CLEAR_LIST_FUNC(__struct_name, __list_name) \ 265 static void enfs_clear_ ## __struct_name(struct view_table *table) \ 266 { \ 267 struct __struct_name *item, *tmp; \ 268 \ 269 list_for_each_entry_safe(item, tmp, &table->__list_name, next) {\ 270 list_del(&item->next); \ 271 kfree(item); \ 272 } \ > 273 } 274 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 7c3e2387a157cf811c934d7df7cdee84d19e8c58 [3406/3406] SCSI: hisi_raid: support SPxxx series RAID/HBA controllers reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102211.YzuUMjJv-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102211.YzuUMjJv-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. >> ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 30 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 84e122368ec3a37e074c9657bc09422b62f6ccd0 [3406/3406] ub: add new feature for urma reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102213.WLeHayeX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102213.WLeHayeX-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_tp.c: 26 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_cdev_file.c: 23 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 29 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3401/3401] fs/xfs/libxfs/xfs_alloc.c:91:1: warning: no previous prototype for 'xfs_ag_fixup_aside'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 12a5c9f8f69c682f3aaf799a18f4a3631cc9bfbc [3401/3401] xfs: fix xfs shutdown since we reserve more blocks in agfl fixup config: x86_64-randconfig-161-20251210 (https://download.01.org/0day-ci/archive/20251211/202512110538.DUkYagUT-lkp@…) compiler: gcc-12 (Debian 12.4.0-5) 12.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110538.DUkYagUT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110538.DUkYagUT-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/xfs/libxfs/xfs_alloc.c:91:1: warning: no previous prototype for 'xfs_ag_fixup_aside' [-Wmissing-prototypes] 91 | xfs_ag_fixup_aside( | ^~~~~~~~~~~~~~~~~~ vim +/xfs_ag_fixup_aside +91 fs/xfs/libxfs/xfs_alloc.c 83 84 /* 85 * Twice fixup for the same ag may happen within exact one tp, and the consume 86 * of agfl after first fixup may trigger second fixup's failure, then xfs will 87 * shutdown. To avoid that, we reserve blocks which can satisfy the second 88 * fixup. 89 */ 90 xfs_extlen_t > 91 xfs_ag_fixup_aside( 92 struct xfs_mount *mp) 93 { 94 xfs_extlen_t ret; 95 96 ret = 2 * mp->m_ag_maxlevels; 97 if (xfs_has_rmapbt(mp)) 98 ret += mp->m_rmap_maxlevels; 99 100 return ret; 101 } 102 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] net/ipv4/tcp_output.c:1312:5: warning: variable 'tcp_hdr_rsrvd_4b' set but not used
by kernel test robot 11 Dec '25

11 Dec '25

Hi chengjunjia, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: abe6bde15def9470fe18af30626e62d51f651dd9 [3534/3534] net: tcp: Modify codes for better compatibility of code format config: x86_64-randconfig-r071-20251211 (https://download.01.org/0day-ci/archive/20251211/202512110543.30EinXFl-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110543.30EinXFl-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110543.30EinXFl-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from net/ipv4/tcp_output.c:40: In file included from include/net/tcp.h:20: In file included from include/linux/tcp.h:17: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/x86/include/asm/cacheflush.h:5: In file included from include/linux/mm.h:2247: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ net/ipv4/tcp_output.c:186:3: warning: result of comparison of constant -1 with expression of type 'u8' (aka 'unsigned char') is always false [-Wtautological-constant-out-of-range-compare] 186 | NET_ADD_STATS(sock_net(sk), LINUX_MIB_TCPACKCOMPRESSED, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 187 | tp->compressed_ack); | ~~~~~~~~~~~~~~~~~~~ include/net/ip.h:302:41: note: expanded from macro 'NET_ADD_STATS' 302 | #define NET_ADD_STATS(net, field, adnd) SNMP_ADD_STATS((net)->mib.net_statistics, field, adnd) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/net/snmp.h:143:4: note: expanded from macro 'SNMP_ADD_STATS' 143 | this_cpu_add(mib->mibs[field], addend) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/percpu-defs.h:491:33: note: expanded from macro 'this_cpu_add' 491 | #define this_cpu_add(pcp, val) __pcpu_size_call(this_cpu_add_, pcp, val) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) <scratch space>:25:1: note: expanded from here 25 | this_cpu_add_8 | ^ arch/x86/include/asm/percpu.h:370:35: note: expanded from macro 'this_cpu_add_8' 370 | #define this_cpu_add_8(pcp, val) percpu_add_op(8, volatile, (pcp), val) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/x86/include/asm/percpu.h:127:31: note: expanded from macro 'percpu_add_op' 127 | ((val) == 1 || (val) == -1)) ? \ | ~~~~~ ^ ~~ >> net/ipv4/tcp_output.c:1312:5: warning: variable 'tcp_hdr_rsrvd_4b' set but not used [-Wunused-but-set-variable] 1312 | u8 tcp_hdr_rsrvd_4b; | ^ 7 warnings generated. vim +/tcp_hdr_rsrvd_4b +1312 net/ipv4/tcp_output.c 1286 1287 /* This routine actually transmits TCP packets queued in by 1288 * tcp_do_sendmsg(). This is used by both the initial 1289 * transmission and possible later retransmissions. 1290 * All SKB's seen here are completely headerless. It is our 1291 * job to build the TCP header, and pass the packet down to 1292 * IP so it can do the same plus pass the packet off to the 1293 * device. 1294 * 1295 * We are working here with either a clone of the original 1296 * SKB, or a fresh unique copy made by the retransmit engine. 1297 */ 1298 static int __tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, 1299 int clone_it, gfp_t gfp_mask, u32 rcv_nxt) 1300 { 1301 const struct inet_connection_sock *icsk = inet_csk(sk); 1302 struct inet_sock *inet; 1303 struct tcp_sock *tp; 1304 struct tcp_skb_cb *tcb; 1305 struct tcp_out_options opts; 1306 unsigned int tcp_options_size, tcp_header_size; 1307 struct sk_buff *oskb = NULL; 1308 struct tcp_md5sig_key *md5; 1309 struct tcphdr *th; 1310 u64 prior_wstamp; 1311 int err; > 1312 u8 tcp_hdr_rsrvd_4b; 1313 1314 BUG_ON(!skb || !tcp_skb_pcount(skb)); 1315 tcp_hdr_rsrvd_4b = try_to_update_skb_for_caqm(sk, skb); 1316 tp = tcp_sk(sk); 1317 prior_wstamp = tp->tcp_wstamp_ns; 1318 tp->tcp_wstamp_ns = max(tp->tcp_wstamp_ns, tp->tcp_clock_cache); 1319 skb_set_delivery_time(skb, tp->tcp_wstamp_ns, true); 1320 if (clone_it) { 1321 oskb = skb; 1322 1323 tcp_skb_tsorted_save(oskb) { 1324 if (unlikely(skb_cloned(oskb))) 1325 skb = pskb_copy(oskb, gfp_mask); 1326 else 1327 skb = skb_clone(oskb, gfp_mask); 1328 } tcp_skb_tsorted_restore(oskb); 1329 1330 if (unlikely(!skb)) 1331 return -ENOBUFS; 1332 /* retransmit skbs might have a non zero value in skb->dev 1333 * because skb->dev is aliased with skb->rbnode.rb_left 1334 */ 1335 skb->dev = NULL; 1336 } 1337 1338 inet = inet_sk(sk); 1339 tcb = TCP_SKB_CB(skb); 1340 memset(&opts, 0, sizeof(opts)); 1341 1342 if (unlikely(tcb->tcp_flags & TCPHDR_SYN)) { 1343 tcp_options_size = tcp_syn_options(sk, skb, &opts, &md5); 1344 } else { 1345 tcp_options_size = tcp_established_options(sk, skb, &opts, 1346 &md5); 1347 /* Force a PSH flag on all (GSO) packets to expedite GRO flush 1348 * at receiver : This slightly improve GRO performance. 1349 * Note that we do not force the PSH flag for non GSO packets, 1350 * because they might be sent under high congestion events, 1351 * and in this case it is better to delay the delivery of 1-MSS 1352 * packets and thus the corresponding ACK packet that would 1353 * release the following packet. 1354 */ 1355 if (tcp_skb_pcount(skb) > 1) 1356 tcb->tcp_flags |= TCPHDR_PSH; 1357 } 1358 tcp_header_size = tcp_options_size + sizeof(struct tcphdr); 1359 1360 /* We set skb->ooo_okay to one if this packet can select 1361 * a different TX queue than prior packets of this flow, 1362 * to avoid self inflicted reorders. 1363 * The 'other' queue decision is based on current cpu number 1364 * if XPS is enabled, or sk->sk_txhash otherwise. 1365 * We can switch to another (and better) queue if: 1366 * 1) No packet with payload is in qdisc/device queues. 1367 * Delays in TX completion can defeat the test 1368 * even if packets were already sent. 1369 * 2) Or rtx queue is empty. 1370 * This mitigates above case if ACK packets for 1371 * all prior packets were already processed. 1372 */ 1373 skb->ooo_okay = sk_wmem_alloc_get(sk) < SKB_TRUESIZE(1) || 1374 tcp_rtx_queue_empty(sk); 1375 1376 /* If we had to use memory reserve to allocate this skb, 1377 * this might cause drops if packet is looped back : 1378 * Other socket might not have SOCK_MEMALLOC. 1379 * Packets not looped back do not care about pfmemalloc. 1380 */ 1381 skb->pfmemalloc = 0; 1382 1383 skb_push(skb, tcp_header_size); 1384 skb_reset_transport_header(skb); 1385 1386 skb_orphan(skb); 1387 skb->sk = sk; 1388 skb->destructor = skb_is_tcp_pure_ack(skb) ? __sock_wfree : tcp_wfree; 1389 refcount_add(skb->truesize, &sk->sk_wmem_alloc); 1390 1391 skb_set_dst_pending_confirm(skb, READ_ONCE(sk->sk_dst_pending_confirm)); 1392 1393 /* Build TCP header and checksum it. */ 1394 th = (struct tcphdr *)skb->data; 1395 th->source = inet->inet_sport; 1396 th->dest = inet->inet_dport; 1397 th->seq = htonl(tcb->seq); 1398 th->ack_seq = htonl(rcv_nxt); 1399 *(((__be16 *)th) + 6) = htons(((tcp_header_size >> 2) << 12) | 1400 tcb->tcp_flags); 1401 #ifdef CONFIG_ETH_CAQM 1402 if (static_branch_unlikely(&sysctl_caqm_enable)) 1403 *(((__be16 *)th) + 6) |= htons((tcp_hdr_rsrvd_4b & 0x0F) << 8); 1404 #endif 1405 1406 th->check = 0; 1407 th->urg_ptr = 0; 1408 1409 /* The urg_mode check is necessary during a below snd_una win probe */ 1410 if (unlikely(tcp_urg_mode(tp) && before(tcb->seq, tp->snd_up))) { 1411 if (before(tp->snd_up, tcb->seq + 0x10000)) { 1412 th->urg_ptr = htons(tp->snd_up - tcb->seq); 1413 th->urg = 1; 1414 } else if (after(tcb->seq + 0xFFFF, tp->snd_nxt)) { 1415 th->urg_ptr = htons(0xFFFF); 1416 th->urg = 1; 1417 } 1418 } 1419 1420 skb_shinfo(skb)->gso_type = sk->sk_gso_type; 1421 if (likely(!(tcb->tcp_flags & TCPHDR_SYN))) { 1422 th->window = htons(tcp_select_window(sk)); 1423 tcp_ecn_send(sk, skb, th, tcp_header_size); 1424 } else { 1425 /* RFC1323: The window in SYN & SYN/ACK segments 1426 * is never scaled. 1427 */ 1428 th->window = htons(min(tp->rcv_wnd, 65535U)); 1429 } 1430 1431 tcp_options_write(th, tp, &opts); 1432 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: f6206cf05e28a7f455850a4e2de8162890f50073 [3406/3406] ub: add memory map api in ubcore reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102219.e5J8mkWg-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102219.e5J8mkWg-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_umem.c: 26 linux/version.h not needed. ./drivers/ub/urma/uburma/uburma_main.c: 30 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/uburma/uburma_main.c: 30 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 0de8eb8666571f652e44eb94b7b30f60136b38e3 [3406/3406] ub: init uburma module reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102144.4avwElna-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102144.4avwElna-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. >> ./drivers/ub/urma/uburma/uburma_main.c: 30 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] mm/oom_kill.c:316: warning: expecting prototype for We choose the task in low(). Prototype was for oom_next_task() instead
by kernel test robot 11 Dec '25

11 Dec '25

Hi Jing, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: be8d95530886b0aaa5a59b5c43a285667c9eebc6 [3508/3508] memcg: support priority for oom config: arm64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512102145.t68IBy9Y-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 4125e73cdc6188cca4c1c72b72e2b2d85c157483) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512102145.t68IBy9Y-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102145.t68IBy9Y-lkp@intel.com/ All warnings (new ones prefixed by >>): mm/oom_kill.c:316: warning: Function parameter or member 'task' not described in 'oom_next_task' mm/oom_kill.c:316: warning: Function parameter or member 'oc' not described in 'oom_next_task' mm/oom_kill.c:316: warning: Function parameter or member 'points' not described in 'oom_next_task' >> mm/oom_kill.c:316: warning: expecting prototype for We choose the task in low(). Prototype was for oom_next_task() instead vim +316 mm/oom_kill.c 308 309 #ifdef CONFIG_MEMCG_OOM_PRIORITY 310 /** 311 * We choose the task in low-priority memcg firstly. For the same state, we 312 * choose the task with the highest number of 'points'. 313 */ 314 static bool oom_next_task(struct task_struct *task, struct oom_control *oc, 315 long points) > 316 { 317 struct mem_cgroup *cur_memcg; 318 struct mem_cgroup *oc_memcg; 319 int cur_memcg_prio, oc_memcg_prio; 320 321 if (points == LONG_MIN) 322 return true; 323 324 if (!oc->chosen) 325 return false; 326 327 rcu_read_lock(); 328 oc_memcg = mem_cgroup_from_task(oc->chosen); 329 cur_memcg = mem_cgroup_from_task(task); 330 oc_memcg_prio = READ_ONCE(oc_memcg->oom_prio); 331 cur_memcg_prio = READ_ONCE(cur_memcg->oom_prio); 332 rcu_read_unlock(); 333 334 if (cur_memcg_prio == oc_memcg_prio) 335 return points < oc->chosen_points; 336 337 /* if oc is low-priority, so skip the task */ 338 if (oc_memcg_prio == MEMCG_LOW_OOM_PRIORITY) 339 return true; 340 341 return false; 342 } 343 #else 344 static inline bool oom_next_task(struct task_struct *task, 345 struct oom_control *oc, long points) 346 { 347 return points == LONG_MIN || points < oc->chosen_points; 348 } 349 #endif 350 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 95c713224477ac3433652331dd715e9bbcbc793a [3406/3406] ub: init ubcore module reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102100.ovvQb5iM-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102100.ovvQb5iM-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. >> ./drivers/ub/urma/ubcore/ubcore_main.c: 28 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] versioncheck: ./drivers/crypto/sedriver/wst_se_common_type.h: 19 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 3fb87845837f13b19d7b20349801e75f2e303293 [3534/3534] crypto: loongson: add wst se chip support reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102101.z2tfjkpk-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102101.z2tfjkpk-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.88.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./drivers/accessibility/speakup/genmap.c: 13 linux/version.h not needed. ./drivers/accessibility/speakup/makemapdata.c: 13 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/ccp/hygon/hct.c: 6 linux/version.h not needed. ./drivers/crypto/ccp/hygon/tdm-dev.h: 29 linux/version.h not needed. ./drivers/crypto/montage/tsse/tsse_vuart.c: 21 linux/version.h not needed. >> ./drivers/crypto/sedriver/wst_se_common_type.h: 19 linux/version.h not needed. ./drivers/gpu/drm/phytium/phytium_gem.c: 9 linux/version.h not needed. ./drivers/i2c/busses/i2c-zhaoxin.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 13 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/linkdata/sxe/base/compat/sxe_compat.h: 16 linux/version.h not needed. ./drivers/net/ethernet/linkdata/sxevf/base/compat/sxe_compat.h: 16 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/net/ethernet/yunsilicon/xsc/common/xsc_core.h: 26 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.c: 9 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_base.c: 11 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_cli.c: 14 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/linux/ps3_driver_log.c: 3 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_device_manager.h: 9 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_device_manager_sas.h: 6 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_qos.c: 6 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_rb_tree.h: 7 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_sas_transport.h: 9 linux/version.h not needed. ./drivers/scsi/linkdata/ps3stor/ps3_scsi_cmd_err.c: 9 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./samples/bpf/spintest.bpf.c: 8 linux/version.h not needed. ./samples/trace_events/trace_custom_sched.c: 11 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/bpf_helpers.h: 402: need linux/version.h ./tools/testing/selftests/bpf/progs/dev_cgroup.c: 9 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/netcnt_prog.c: 3 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 27 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3406/3406] versioncheck: ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 41baca24098d5757f3aea4d98e63eb9d9f7d43a3 commit: 01e6e2075c432fde7fb5a66202b41bbd469de620 [3406/3406] Net: m1600: Add m1600-driver for nebula-matrix m1600 series smart NIC. reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102133.IdeNoKkX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102133.IdeNoKkX-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. >> ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3534/3534] versioncheck: ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 11 linux/version.h not needed.
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: dcb286ce50a35a77e51b61db72c7cc001647b598 [3534/3534] net/hinic3: add huawei/hinic3 driver reproduce: (https://download.01.org/0day-ci/archive/20251210/202512102127.0BGDaK78-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102127.0BGDaK78-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.88.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./drivers/accessibility/speakup/genmap.c: 13 linux/version.h not needed. ./drivers/accessibility/speakup/makemapdata.c: 13 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/montage/tsse/tsse_vuart.c: 21 linux/version.h not needed. ./drivers/gpu/drm/phytium/phytium_gem.c: 9 linux/version.h not needed. ./drivers/i2c/busses/i2c-zhaoxin.c: 15 linux/version.h not needed. >> ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 11 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./samples/bpf/spintest.bpf.c: 8 linux/version.h not needed. ./samples/trace_events/trace_custom_sched.c: 11 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/bpf_helpers.h: 402: need linux/version.h ./tools/testing/selftests/bpf/progs/dev_cgroup.c: 9 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/netcnt_prog.c: 3 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 27 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/net/sock.h:565: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'sock'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 5d35419049ac52ff0043c67ba9745a43c19298ae [3508/3508] kabi: net: reserve space for net base subsystem related structure reproduce: (https://download.01.org/0day-ci/archive/20251210/202512101931.GzBZ9X3t-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101931.GzBZ9X3t-lkp@intel.com/ All warnings (new ones prefixed by >>): Error: Cannot open file ./include/linux/net.h Error: Cannot open file ./include/linux/net.h Error: Cannot open file ./include/linux/skbuff.h Error: Cannot open file ./include/linux/skbuff.h ./include/net/sock.h:565: warning: Function parameter or member 'sk_gid_padding' not described in 'sock' >> ./include/net/sock.h:565: warning: Function parameter or member 'KABI_RESERVE(1' not described in 'sock' Error: Cannot open file ./include/linux/etherdevice.h Error: Cannot open file ./include/linux/etherdevice.h Error: Cannot open file ./include/linux/netdevice.h Error: Cannot open file ./include/linux/netdevice.h Error: Cannot open file ./include/linux/phy.h vim +565 ./include/net/sock.h 0c0a5ef809f915 Eric Dumazet 2021-10-25 446 0e36cbb344575e Cong Wang 2013-01-22 447 struct dst_entry __rcu *sk_dst_cache; ^1da177e4c3f41 Linus Torvalds 2005-04-16 448 atomic_t sk_omem_alloc; 4e07a91c37c69e Arnaldo Carvalho de Melo 2007-05-29 449 int sk_sndbuf; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 450 9115e8cd2a0c6e Eric Dumazet 2016-12-03 451 /* ===== cache line for TX ===== */ 9115e8cd2a0c6e Eric Dumazet 2016-12-03 452 int sk_wmem_queued; 14afee4b6092fd Reshetova, Elena 2017-06-30 453 refcount_t sk_wmem_alloc; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 454 unsigned long sk_tsq_flags; 75c119afe14f74 Eric Dumazet 2017-10-05 455 union { 9115e8cd2a0c6e Eric Dumazet 2016-12-03 456 struct sk_buff *sk_send_head; 75c119afe14f74 Eric Dumazet 2017-10-05 457 struct rb_root tcp_rtx_queue; 75c119afe14f74 Eric Dumazet 2017-10-05 458 }; ^1da177e4c3f41 Linus Torvalds 2005-04-16 459 struct sk_buff_head sk_write_queue; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 460 __s32 sk_peek_off; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 461 int sk_write_pending; 9b8805a325591c Julian Anastasov 2017-02-06 462 __u32 sk_dst_pending_confirm; 218af599fa635b Eric Dumazet 2017-05-16 463 u32 sk_pacing_status; /* see enum sk_pacing */ 9115e8cd2a0c6e Eric Dumazet 2016-12-03 464 long sk_sndtimeo; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 465 struct timer_list sk_timer; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 466 __u32 sk_priority; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 467 __u32 sk_mark; 76a9ebe811fb3d Eric Dumazet 2018-10-15 468 unsigned long sk_pacing_rate; /* bytes per second */ 76a9ebe811fb3d Eric Dumazet 2018-10-15 469 unsigned long sk_max_pacing_rate; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 470 struct page_frag sk_frag; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 471 netdev_features_t sk_route_caps; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 472 int sk_gso_type; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 473 unsigned int sk_gso_max_size; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 474 gfp_t sk_allocation; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 475 __u32 sk_txhash; fc64869c48494a Andrey Ryabinin 2016-05-18 476 fc64869c48494a Andrey Ryabinin 2016-05-18 477 /* fc64869c48494a Andrey Ryabinin 2016-05-18 478 * Because of non atomicity rules, all fc64869c48494a Andrey Ryabinin 2016-05-18 479 * changes are protected by socket lock. fc64869c48494a Andrey Ryabinin 2016-05-18 480 */ aba546565b613e Eric Dumazet 2021-11-15 481 u8 sk_gso_disabled : 1, cdfbabfb2f0ce9 David Howells 2017-03-09 482 sk_kern_sock : 1, 28448b80456fea Tom Herbert 2014-05-23 483 sk_no_check_tx : 1, 28448b80456fea Tom Herbert 2014-05-23 484 sk_no_check_rx : 1, bf9765145b856f Mat Martineau 2020-01-09 485 sk_userlocks : 4; 3a9b76fd0db9f0 Eric Dumazet 2017-11-11 486 u8 sk_pacing_shift; bf9765145b856f Mat Martineau 2020-01-09 487 u16 sk_type; bf9765145b856f Mat Martineau 2020-01-09 488 u16 sk_protocol; bf9765145b856f Mat Martineau 2020-01-09 489 u16 sk_gso_max_segs; ^1da177e4c3f41 Linus Torvalds 2005-04-16 490 unsigned long sk_lingertime; 476e19cfa131e2 Arnaldo Carvalho de Melo 2005-05-05 491 struct proto *sk_prot_creator; ^1da177e4c3f41 Linus Torvalds 2005-04-16 492 rwlock_t sk_callback_lock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 493 int sk_err, ^1da177e4c3f41 Linus Torvalds 2005-04-16 494 sk_err_soft; becb74f0acca19 Eric Dumazet 2015-03-19 495 u32 sk_ack_backlog; becb74f0acca19 Eric Dumazet 2015-03-19 496 u32 sk_max_ack_backlog; 86741ec25462e4 Lorenzo Colitti 2016-11-04 497 kuid_t sk_uid; 26859240e4ee70 Akhmat Karakotov 2022-01-31 498 u8 sk_txrehash; 7fd3253a7de6a3 Björn Töpel 2020-11-30 499 #ifdef CONFIG_NET_RX_BUSY_POLL 7fd3253a7de6a3 Björn Töpel 2020-11-30 500 u8 sk_prefer_busy_poll; 7c951cafc0cb2e Björn Töpel 2020-11-30 501 u16 sk_busy_poll_budget; 7fd3253a7de6a3 Björn Töpel 2020-11-30 502 #endif 35306eb2381444 Eric Dumazet 2021-09-29 503 spinlock_t sk_peer_lock; 1ace2b4d2b4e1d Eric Dumazet 2021-11-15 504 int sk_bind_phc; 109f6e39fa07c4 Eric W. Biederman 2010-06-13 505 struct pid *sk_peer_pid; 109f6e39fa07c4 Eric W. Biederman 2010-06-13 506 const struct cred *sk_peer_cred; 35306eb2381444 Eric Dumazet 2021-09-29 507 ^1da177e4c3f41 Linus Torvalds 2005-04-16 508 long sk_rcvtimeo; b7aa0bf70c4afb Eric Dumazet 2007-04-19 509 ktime_t sk_stamp; 3a0ed3e9619738 Deepa Dinamani 2018-12-27 510 #if BITS_PER_LONG==32 3a0ed3e9619738 Deepa Dinamani 2018-12-27 511 seqlock_t sk_stamp_seq; 3a0ed3e9619738 Deepa Dinamani 2018-12-27 512 #endif a1cdec57e03a13 Eric Dumazet 2022-02-17 513 atomic_t sk_tskey; 52267790ef52d7 Willem de Bruijn 2017-08-03 514 atomic_t sk_zckey; b534dc46c8ae01 Willem de Bruijn 2022-12-07 515 u32 sk_tsflags; b534dc46c8ae01 Willem de Bruijn 2022-12-07 516 u8 sk_shutdown; 80b14dee2bea12 Richard Cochran 2018-07-03 517 80b14dee2bea12 Richard Cochran 2018-07-03 518 u8 sk_clockid; 80b14dee2bea12 Richard Cochran 2018-07-03 519 u8 sk_txtime_deadline_mode : 1, 4b15c707535266 Jesus Sanchez-Palencia 2018-07-03 520 sk_txtime_report_errors : 1, 4b15c707535266 Jesus Sanchez-Palencia 2018-07-03 521 sk_txtime_unused : 6; fb87bd47516d9a Guillaume Nault 2022-12-16 522 bool sk_use_task_frag; 80b14dee2bea12 Richard Cochran 2018-07-03 523 ^1da177e4c3f41 Linus Torvalds 2005-04-16 524 struct socket *sk_socket; ^1da177e4c3f41 Linus Torvalds 2005-04-16 525 void *sk_user_data; d5f642384e9da7 Alexey Dobriyan 2008-11-04 526 #ifdef CONFIG_SECURITY ^1da177e4c3f41 Linus Torvalds 2005-04-16 527 void *sk_security; d5f642384e9da7 Alexey Dobriyan 2008-11-04 528 #endif 2a56a1fec290bf Tejun Heo 2015-12-07 529 struct sock_cgroup_data sk_cgrp_data; baac50bbc3cdfd Johannes Weiner 2016-01-14 530 struct mem_cgroup *sk_memcg; ^1da177e4c3f41 Linus Torvalds 2005-04-16 531 void (*sk_state_change)(struct sock *sk); 676d23690fb62b David S. Miller 2014-04-11 532 void (*sk_data_ready)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 533 void (*sk_write_space)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 534 void (*sk_error_report)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 535 int (*sk_backlog_rcv)(struct sock *sk, ^1da177e4c3f41 Linus Torvalds 2005-04-16 536 struct sk_buff *skb); ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 537 #ifdef CONFIG_SOCK_VALIDATE_XMIT ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 538 struct sk_buff* (*sk_validate_xmit_skb)(struct sock *sk, ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 539 struct net_device *dev, ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 540 struct sk_buff *skb); ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 541 #endif ^1da177e4c3f41 Linus Torvalds 2005-04-16 542 void (*sk_destruct)(struct sock *sk); ef456144da8ef5 Craig Gallek 2016-01-04 543 struct sock_reuseport __rcu *sk_reuseport_cb; 6ac99e8f23d4b1 Martin KaFai Lau 2019-04-26 544 #ifdef CONFIG_BPF_SYSCALL 1f00d375af84fb KP Singh 2020-08-25 545 struct bpf_local_storage __rcu *sk_bpf_storage; 6ac99e8f23d4b1 Martin KaFai Lau 2019-04-26 546 #endif a4298e4522d687 Eric Dumazet 2016-04-01 547 struct rcu_head sk_rcu; ffa84b5ffb37a9 Eric Dumazet 2021-12-09 548 netns_tracker ns_tracker; 28044fc1d4953b Joanne Koong 2022-08-22 549 struct hlist_node sk_bind2_node; e1400947439676 Lu Wei 2024-01-15 550 e1400947439676 Lu Wei 2024-01-15 551 #if IS_ENABLED(CONFIG_NETACC_TERRACE) e1400947439676 Lu Wei 2024-01-15 552 union { e1400947439676 Lu Wei 2024-01-15 553 kgid_t sk_gid; e1400947439676 Lu Wei 2024-01-15 554 u64 sk_gid_padding; e1400947439676 Lu Wei 2024-01-15 555 }; e1400947439676 Lu Wei 2024-01-15 556 #endif 5d35419049ac52 Wang Hai 2024-01-17 557 KABI_RESERVE(1) 5d35419049ac52 Wang Hai 2024-01-17 558 KABI_RESERVE(2) 5d35419049ac52 Wang Hai 2024-01-17 559 KABI_RESERVE(3) 5d35419049ac52 Wang Hai 2024-01-17 560 KABI_RESERVE(4) 5d35419049ac52 Wang Hai 2024-01-17 561 KABI_RESERVE(5) 5d35419049ac52 Wang Hai 2024-01-17 562 KABI_RESERVE(6) 5d35419049ac52 Wang Hai 2024-01-17 563 KABI_RESERVE(7) 5d35419049ac52 Wang Hai 2024-01-17 564 KABI_RESERVE(8) ^1da177e4c3f41 Linus Torvalds 2005-04-16 @565 }; ^1da177e4c3f41 Linus Torvalds 2005-04-16 566 :::::: The code at line 565 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torvalds(a)ppc970.osdl.org> :::::: CC: Linus Torvalds <torvalds(a)ppc970.osdl.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:98:24: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 4023540b983eda09c4397401ac6a5a037d17a9c0 [3508/3508] ubcore: implement support for UVS commands config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512110241.IA0OcNWQ-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110241.IA0OcNWQ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110241.IA0OcNWQ-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:98:24: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:98:24: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:98:24: sparse: got void [noderef] __user * drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:131:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:131:46: sparse: expected void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:131:46: sparse: got void [noderef] __user * >> drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:196:44: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void *args_addr @@ got void [noderef] __user * @@ drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:196:44: sparse: expected void *args_addr drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:196:44: sparse: got void [noderef] __user * >> drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:228:5: sparse: sparse: symbol 'ubcore_tlv_parse' was not declared. Should it be static? >> drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:262:5: sparse: sparse: symbol 'ubcore_tlv_append' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_cmd_tlv.c: note: in included file: drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void const *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: expected void const [noderef] __user *from drivers/ub/urma/ubcore/ubcore_cmd.h:140:41: sparse: got void const *args_addr drivers/ub/urma/ubcore/ubcore_cmd.h:152:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void [noderef] __user *to @@ got void *args_addr @@ drivers/ub/urma/ubcore/ubcore_cmd.h:152:33: sparse: expected void [noderef] __user *to drivers/ub/urma/ubcore/ubcore_cmd.h:152:33: sparse: got void *args_addr vim +98 drivers/ub/urma/ubcore/ubcore_cmd_tlv.c 72 73 static struct ubcore_tlv_handler 74 g_global_tlv_handler[] = { [0] = { 0 }, 75 [UBCORE_CMD_SET_TOPO] = { 76 ubcore_set_topo_fill_spec_in, 77 SET_TOPO_IN_NUM, 78 NULL, 79 0, 80 } }; 81 82 static struct ubcore_cmd_attr * 83 ubcore_create_tlv_attr(struct ubcore_cmd_hdr *hdr, uint32_t *attr_size) 84 { 85 struct ubcore_cmd_attr *attr; 86 int ret; 87 88 if (hdr->args_len % sizeof(struct ubcore_cmd_attr) != 0 || 89 hdr->args_len >= UBCORE_CMD_TLV_MAX_LEN) { 90 ubcore_log_err("Invalid args_len: %u.\n", hdr->args_len); 91 return NULL; 92 } 93 attr = kzalloc(hdr->args_len, GFP_KERNEL); 94 if (attr == NULL) 95 return NULL; 96 97 ret = ubcore_copy_from_user( > 98 attr, (void __user *)(uintptr_t)hdr->args_addr, hdr->args_len); 99 if (ret != 0) { 100 kfree(attr); 101 return NULL; 102 } 103 *attr_size = hdr->args_len / sizeof(struct ubcore_cmd_attr); 104 return attr; 105 } 106 107 static int ubcore_cmd_tlv_parse_type(struct ubcore_cmd_spec *spec, 108 struct ubcore_cmd_attr *attr) 109 { 110 uintptr_t ptr_src, ptr_dst; 111 uint32_t i; 112 int ret; 113 uint32_t spec_el_num = spec->attr_data.bs.el_num; 114 uint32_t attr_el_num = attr->attr_data.bs.el_num; 115 116 /* length of ubcore spec and from uvs should be strictly checked */ 117 /* as length of uvs ioctl attr should be strictly equal to length of ubcore */ 118 if (spec->field_size != attr->field_size || 119 spec_el_num != attr_el_num) { 120 ubcore_log_err( 121 "Invalid attr, spec/attr, field_size: %u/%u, el_num: %u/%u, type: %u.\n", 122 spec->field_size, attr->field_size, spec_el_num, 123 attr_el_num, spec->type); 124 return -EINVAL; 125 } 126 127 for (i = 0; i < spec_el_num; i++) { 128 ptr_dst = (spec->data) + i * spec->attr_data.bs.el_size; 129 ptr_src = (attr->data) + i * attr->attr_data.bs.el_size; 130 ret = ubcore_copy_from_user((void *)ptr_dst, 131 (void __user *)ptr_src, 132 spec->field_size); 133 if (ret != 0) 134 return ret; 135 } 136 137 return ret; 138 } 139 140 static int ubcore_cmd_tlv_parse(struct ubcore_cmd_spec *spec, 141 uint32_t spec_size, 142 struct ubcore_cmd_attr *attr, 143 uint32_t attr_size) 144 { 145 uint32_t spec_idx, attr_idx; 146 bool match; 147 int ret; 148 149 /* spec type of this range is only in type */ 150 for (spec_idx = 0; spec_idx < spec_size; spec_idx++) { 151 match = false; 152 for (attr_idx = 0; attr_idx < attr_size; attr_idx++) { 153 if (spec[spec_idx].type == attr[attr_idx].type) { 154 ret = ubcore_cmd_tlv_parse_type( 155 &spec[spec_idx], &attr[attr_idx]); 156 if (ret != 0) 157 return ret; 158 match = true; 159 break; 160 } 161 } 162 if (!match) { 163 ubcore_log_err( 164 "Failed to match mandatory in type: %u.\n", 165 spec[spec_idx].type); 166 return -1; 167 } 168 } 169 170 return 0; 171 } 172 173 static int ubcore_cmd_tlv_append_type(struct ubcore_cmd_spec *spec, 174 struct ubcore_cmd_attr *attr) 175 { 176 uintptr_t ptr_src, ptr_dst; 177 uint32_t i; 178 int ret; 179 uint32_t spec_el_num = spec->attr_data.bs.el_num; 180 uint32_t attr_el_num = attr->attr_data.bs.el_num; 181 182 /* length of ubcore spec and from uvs should be strictly checked */ 183 /* as length of uvs ioctl attr should be strictly equal to length of ubcore */ 184 if (spec->field_size != attr->field_size || 185 spec_el_num != attr_el_num) { 186 ubcore_log_err( 187 "Invalid attr, spec/attr, field_size: %u/%u, array_size: %u/%u, type: %u.\n", 188 spec->field_size, attr->field_size, spec_el_num, 189 attr_el_num, spec->type); 190 return -EINVAL; 191 } 192 193 for (i = 0; i < spec_el_num; i++) { 194 ptr_src = (spec->data) + i * spec->attr_data.bs.el_size; 195 ptr_dst = (attr->data) + i * attr->attr_data.bs.el_size; > 196 ret = ubcore_copy_to_user((void __user *)ptr_dst, 197 (void *)ptr_src, spec->field_size); 198 if (ret != 0) 199 return ret; 200 } 201 202 return ret; 203 } 204 205 static int ubcore_cmd_tlv_append(struct ubcore_cmd_spec *spec, 206 uint32_t spec_size, 207 struct ubcore_cmd_attr *attr, 208 uint32_t attr_size) 209 { 210 uint32_t spec_idx, attr_idx; 211 int ret; 212 213 for (spec_idx = 0; spec_idx < spec_size; spec_idx++) { 214 for (attr_idx = 0; attr_idx < attr_size; attr_idx++) { 215 if (spec[spec_idx].type == attr[attr_idx].type && 216 spec[spec_idx].field_size != 0) { 217 ret = ubcore_cmd_tlv_append_type( 218 &spec[spec_idx], &attr[attr_idx]); 219 if (ret != 0) 220 return ret; 221 break; 222 } 223 } 224 } 225 return 0; 226 } 227 > 228 int ubcore_tlv_parse(ubcore_fill_spec_func fill_spec, size_t spec_size, 229 struct ubcore_cmd_hdr *hdr, void *arg) 230 { 231 struct ubcore_cmd_spec *spec = NULL; 232 struct ubcore_cmd_attr *attr = NULL; 233 uint32_t attr_size; 234 int ret; 235 236 /* Command of hdr is valid, no need to check it */ 237 if (fill_spec == NULL) { 238 ubcore_log_err("Invalid command: %u.\n", hdr->command); 239 return -EINVAL; 240 } 241 242 spec = kcalloc(spec_size, sizeof(struct ubcore_cmd_spec), GFP_KERNEL); 243 if (spec == NULL) 244 return -ENOMEM; 245 246 fill_spec(arg, spec); 247 248 attr = ubcore_create_tlv_attr(hdr, &attr_size); 249 if (attr == NULL) { 250 ret = -ENOMEM; 251 goto free_spec; 252 } 253 254 ret = ubcore_cmd_tlv_parse(spec, spec_size, attr, attr_size); 255 256 kfree(attr); 257 free_spec: 258 kfree(spec); 259 return ret; 260 } 261 > 262 int ubcore_tlv_append(ubcore_fill_spec_func fill_spec, size_t spec_size, 263 struct ubcore_cmd_hdr *hdr, void *arg) 264 { 265 struct ubcore_cmd_spec *spec = NULL; 266 struct ubcore_cmd_attr *attr = NULL; 267 uint32_t attr_size; 268 int ret; 269 270 /* Command of hdr is valid, no need to check it */ 271 if (fill_spec == NULL) { 272 ubcore_log_err("Invalid command: %u.\n", hdr->command); 273 return -EINVAL; 274 } 275 276 spec = kcalloc(spec_size, sizeof(struct ubcore_cmd_spec), GFP_KERNEL); 277 if (spec == NULL) 278 return -ENOMEM; 279 280 fill_spec(arg, spec); 281 282 attr = ubcore_create_tlv_attr(hdr, &attr_size); 283 if (attr == NULL) { 284 ret = -ENOMEM; 285 goto free_spec; 286 } 287 288 ret = ubcore_cmd_tlv_append(spec, spec_size, attr, attr_size); 289 290 kfree(attr); 291 free_spec: 292 kfree(spec); 293 return ret; 294 } 295 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3529/3529] fs/nfs/enfs/enfs_config.c:554:6: warning: no previous prototype for function 'enfs_glob_match'
by kernel test robot 11 Dec '25

11 Dec '25

Hi 闫海涛, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 18e360871c3f648ecb0d8cc9b23fd4268a64c17f [3529/3529] add enfs feature config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251211/202512110235.L883ZLLi-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110235.L883ZLLi-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110235.L883ZLLi-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/nfs/fs_context.c:374:26: warning: no previous prototype for function 'getNfsMultiPathOpt' [-Wmissing-prototypes] 374 | enum nfsmultipathoptions getNfsMultiPathOpt(int token) | ^ fs/nfs/fs_context.c:374:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 374 | enum nfsmultipathoptions getNfsMultiPathOpt(int token) | ^ | static 1 warning generated. -- fs/nfs/enfs_adapter.c:62:26: warning: no previous prototype for function 'nfs_multipath_router_get' [-Wmissing-prototypes] 62 | struct enfs_adapter_ops *nfs_multipath_router_get(void) | ^ fs/nfs/enfs_adapter.c:62:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 62 | struct enfs_adapter_ops *nfs_multipath_router_get(void) | ^ | static >> fs/nfs/enfs_adapter.c:78:6: warning: no previous prototype for function 'nfs_multipath_router_put' [-Wmissing-prototypes] 78 | void nfs_multipath_router_put(struct enfs_adapter_ops *ops) | ^ fs/nfs/enfs_adapter.c:78:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 78 | void nfs_multipath_router_put(struct enfs_adapter_ops *ops) | ^ | static >> fs/nfs/enfs_adapter.c:84:6: warning: no previous prototype for function 'is_valid_option' [-Wmissing-prototypes] 84 | bool is_valid_option(enum nfsmultipathoptions option) | ^ fs/nfs/enfs_adapter.c:84:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 84 | bool is_valid_option(enum nfsmultipathoptions option) | ^ | static 3 warnings generated. -- >> fs/nfs/enfs/enfs_config.c:554:6: warning: no previous prototype for function 'enfs_glob_match' [-Wmissing-prototypes] 554 | bool enfs_glob_match(char const *pat, char const *str) | ^ fs/nfs/enfs/enfs_config.c:554:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 554 | bool enfs_glob_match(char const *pat, char const *str) | ^ | static 1 warning generated. -- >> fs/nfs/enfs/enfs_multipath_parse.c:24:6: warning: no previous prototype for function 'nfs_multipath_parse_ip_ipv6_add' [-Wmissing-prototypes] 24 | void nfs_multipath_parse_ip_ipv6_add(struct sockaddr_in6 *sin6, int add_num) | ^ fs/nfs/enfs/enfs_multipath_parse.c:24:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 24 | void nfs_multipath_parse_ip_ipv6_add(struct sockaddr_in6 *sin6, int add_num) | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:162:5: warning: no previous prototype for function 'enfs_parse_ip_single' [-Wmissing-prototypes] 162 | int enfs_parse_ip_single(struct nfs_ip_list *ip_list, struct net *net_ns, | ^ fs/nfs/enfs/enfs_multipath_parse.c:162:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 162 | int enfs_parse_ip_single(struct nfs_ip_list *ip_list, struct net *net_ns, | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:209:7: warning: no previous prototype for function 'nfs_multipath_parse_ip_list_get_cursor' [-Wmissing-prototypes] 209 | char *nfs_multipath_parse_ip_list_get_cursor(char **buf_to_parse, bool *single) | ^ fs/nfs/enfs/enfs_multipath_parse.c:209:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 209 | char *nfs_multipath_parse_ip_list_get_cursor(char **buf_to_parse, bool *single) | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:236:6: warning: no previous prototype for function 'enfs_valid_ip' [-Wmissing-prototypes] 236 | bool enfs_valid_ip(char *str, struct net *net) | ^ fs/nfs/enfs/enfs_multipath_parse.c:236:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 236 | bool enfs_valid_ip(char *str, struct net *net) | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:248:5: warning: no previous prototype for function 'nfs_multipath_parse_ip_list' [-Wmissing-prototypes] 248 | int nfs_multipath_parse_ip_list(char *buffer, struct net *net_ns, | ^ fs/nfs/enfs/enfs_multipath_parse.c:248:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 248 | int nfs_multipath_parse_ip_list(char *buffer, struct net *net_ns, | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:361:6: warning: no previous prototype for function 'isInvalidDns' [-Wmissing-prototypes] 361 | bool isInvalidDns(char *cursor, struct net *net_ns) | ^ fs/nfs/enfs/enfs_multipath_parse.c:361:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 361 | bool isInvalidDns(char *cursor, struct net *net_ns) | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:387:5: warning: no previous prototype for function 'nfs_multipath_parse_dns_list' [-Wmissing-prototypes] 387 | int nfs_multipath_parse_dns_list(char *buffer, struct net *net_ns, | ^ fs/nfs/enfs/enfs_multipath_parse.c:387:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 387 | int nfs_multipath_parse_dns_list(char *buffer, struct net *net_ns, | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:431:5: warning: no previous prototype for function 'parse_remote_type' [-Wmissing-prototypes] 431 | int parse_remote_type(char *str, struct net *net) | ^ fs/nfs/enfs/enfs_multipath_parse.c:431:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 431 | int parse_remote_type(char *str, struct net *net) | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:471:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv4_valid' [-Wmissing-prototypes] 471 | int nfs_multipath_parse_options_check_ipv4_valid(struct sockaddr_in *addr) | ^ fs/nfs/enfs/enfs_multipath_parse.c:471:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 471 | int nfs_multipath_parse_options_check_ipv4_valid(struct sockaddr_in *addr) | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:478:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ipv6_valid' [-Wmissing-prototypes] 478 | int nfs_multipath_parse_options_check_ipv6_valid(struct sockaddr_in6 *addr) | ^ fs/nfs/enfs/enfs_multipath_parse.c:478:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 478 | int nfs_multipath_parse_options_check_ipv6_valid(struct sockaddr_in6 *addr) | ^ | static fs/nfs/enfs/enfs_multipath_parse.c:494:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_ip_valid' [-Wmissing-prototypes] 494 | int nfs_multipath_parse_options_check_ip_valid(struct sockaddr_storage *address) | ^ fs/nfs/enfs/enfs_multipath_parse.c:494:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 494 | int nfs_multipath_parse_options_check_ip_valid(struct sockaddr_storage *address) | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:510:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_valid' [-Wmissing-prototypes] 510 | int nfs_multipath_parse_options_check_valid( | ^ fs/nfs/enfs/enfs_multipath_parse.c:510:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 510 | int nfs_multipath_parse_options_check_valid( | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:536:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check_duplicate' [-Wmissing-prototypes] 536 | int nfs_multipath_parse_options_check_duplicate( | ^ fs/nfs/enfs/enfs_multipath_parse.c:536:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 536 | int nfs_multipath_parse_options_check_duplicate( | ^ | static >> fs/nfs/enfs/enfs_multipath_parse.c:562:5: warning: no previous prototype for function 'nfs_multipath_parse_options_check' [-Wmissing-prototypes] 562 | int nfs_multipath_parse_options_check(struct multipath_mount_options *options) | ^ fs/nfs/enfs/enfs_multipath_parse.c:562:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 562 | int nfs_multipath_parse_options_check(struct multipath_mount_options *options) | ^ | static 14 warnings generated. -- >> fs/nfs/enfs/enfs_roundrobin.c:108:1: warning: no previous prototype for function 'enfs_lb_switch_find_first_active_xprt' [-Wmissing-prototypes] 108 | enfs_lb_switch_find_first_active_xprt(struct rpc_xprt_switch *xps) | ^ fs/nfs/enfs/enfs_roundrobin.c:107:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 107 | struct rpc_xprt * | ^ | static >> fs/nfs/enfs/enfs_roundrobin.c:119:18: warning: no previous prototype for function 'enfs_lb_switch_get_main_xprt' [-Wmissing-prototypes] 119 | struct rpc_xprt *enfs_lb_switch_get_main_xprt(struct rpc_xprt_switch *xps) | ^ fs/nfs/enfs/enfs_roundrobin.c:119:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 119 | struct rpc_xprt *enfs_lb_switch_get_main_xprt(struct rpc_xprt_switch *xps) | ^ | static fs/nfs/enfs/enfs_roundrobin.c:169:18: warning: no previous prototype for function 'enfs_lb_get_singular_xprt' [-Wmissing-prototypes] 169 | struct rpc_xprt *enfs_lb_get_singular_xprt(struct rpc_xprt_switch *xps, | ^ fs/nfs/enfs/enfs_roundrobin.c:169:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 169 | struct rpc_xprt *enfs_lb_get_singular_xprt(struct rpc_xprt_switch *xps, | ^ | static >> fs/nfs/enfs/enfs_roundrobin.c:332:5: warning: no previous prototype for function 'enfs_lb_revert_policy' [-Wmissing-prototypes] 332 | int enfs_lb_revert_policy(struct rpc_clnt *clnt, void *data) | ^ fs/nfs/enfs/enfs_roundrobin.c:332:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 332 | int enfs_lb_revert_policy(struct rpc_clnt *clnt, void *data) | ^ | static 4 warnings generated. -- fs/nfs/enfs/enfs_multipath.c:321:5: warning: no previous prototype for function 'enfs_configure_xprt_to_clnt' [-Wmissing-prototypes] 321 | int enfs_configure_xprt_to_clnt(struct xprt_create *xprtargs, | ^ fs/nfs/enfs/enfs_multipath.c:321:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 321 | int enfs_configure_xprt_to_clnt(struct xprt_create *xprtargs, | ^ | static >> fs/nfs/enfs/enfs_multipath.c:357:6: warning: no previous prototype for function 'enfs_cmp_addrs' [-Wmissing-prototypes] 357 | bool enfs_cmp_addrs(struct sockaddr_storage *srcaddr, | ^ fs/nfs/enfs/enfs_multipath.c:357:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 357 | bool enfs_cmp_addrs(struct sockaddr_storage *srcaddr, | ^ | static >> fs/nfs/enfs/enfs_multipath.c:374:6: warning: no previous prototype for function 'enfs_xprt_addrs_is_same' [-Wmissing-prototypes] 374 | bool enfs_xprt_addrs_is_same(struct rpc_xprt *xprt, | ^ fs/nfs/enfs/enfs_multipath.c:374:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 374 | bool enfs_xprt_addrs_is_same(struct rpc_xprt *xprt, | ^ | static fs/nfs/enfs/enfs_multipath.c:393:6: warning: no previous prototype for function 'enfs_already_have_xprt' [-Wmissing-prototypes] 393 | bool enfs_already_have_xprt(struct rpc_clnt *clnt, | ^ fs/nfs/enfs/enfs_multipath.c:393:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 393 | bool enfs_already_have_xprt(struct rpc_clnt *clnt, | ^ | static >> fs/nfs/enfs/enfs_multipath.c:589:6: warning: variable 'link_count' set but not used [-Wunused-but-set-variable] 589 | int link_count = 0; | ^ >> fs/nfs/enfs/enfs_multipath.c:836:5: warning: no previous prototype for function 'enfs_multipath_create_thread' [-Wmissing-prototypes] 836 | int enfs_multipath_create_thread(void *data) | ^ fs/nfs/enfs/enfs_multipath.c:836:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 836 | int enfs_multipath_create_thread(void *data) | ^ | static >> fs/nfs/enfs/enfs_multipath.c:932:6: warning: no previous prototype for function 'enfs_create_multi_xprt' [-Wmissing-prototypes] 932 | void enfs_create_multi_xprt(struct rpc_create_args *args, struct rpc_clnt *clnt) | ^ fs/nfs/enfs/enfs_multipath.c:932:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 932 | void enfs_create_multi_xprt(struct rpc_create_args *args, struct rpc_clnt *clnt) | ^ | static fs/nfs/enfs/enfs_multipath.c:988:6: warning: no previous prototype for function 'enfs_release_rpc_clnt' [-Wmissing-prototypes] 988 | void enfs_release_rpc_clnt(struct rpc_clnt *clnt) | ^ fs/nfs/enfs/enfs_multipath.c:988:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 988 | void enfs_release_rpc_clnt(struct rpc_clnt *clnt) | ^ | static 8 warnings generated. -- >> fs/nfs/enfs/enfs_proc.c:558:30: warning: unused variable 'shardview_proc_fops' [-Wunused-const-variable] 558 | static const struct proc_ops shardview_proc_fops = { | ^~~~~~~~~~~~~~~~~~~ 1 warning generated. -- >> fs/nfs/enfs/enfs_remount.c:105:6: warning: no previous prototype for function 'enfs_clnt_delete_obsolete_xprts' [-Wmissing-prototypes] 105 | void enfs_clnt_delete_obsolete_xprts(struct nfs_client *nfs_client, | ^ fs/nfs/enfs/enfs_remount.c:105:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 105 | void enfs_clnt_delete_obsolete_xprts(struct nfs_client *nfs_client, | ^ | static 1 warning generated. -- >> fs/nfs/enfs/pm_state.c:83:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 83 | int ret; | ^ 1 warning generated. -- >> fs/nfs/enfs/enfs_rpc_init.c:7:5: warning: no previous prototype for function 'enfs_rpc_init' [-Wmissing-prototypes] 7 | int enfs_rpc_init(void) | ^ fs/nfs/enfs/enfs_rpc_init.c:7:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 7 | int enfs_rpc_init(void) | ^ | static 1 warning generated. -- fs/nfs/enfs/exten_call.c:60:5: warning: no previous prototype for function 'NfsExtendProcInfoExtendEncode' [-Wmissing-prototypes] 60 | int NfsExtendProcInfoExtendEncode(char *pbuf, int buflen, struct enfs_extend3_args *pObj) | ^ fs/nfs/enfs/exten_call.c:60:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 60 | int NfsExtendProcInfoExtendEncode(char *pbuf, int buflen, struct enfs_extend3_args *pObj) | ^ | static >> fs/nfs/enfs/exten_call.c:178:5: warning: no previous prototype for function 'NfsExtendDecodeFsShard' [-Wmissing-prototypes] 178 | int NfsExtendDecodeFsShard(struct enfs_extend3_rsp **extend3ResOut, __be32 *p, | ^ fs/nfs/enfs/exten_call.c:178:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 178 | int NfsExtendDecodeFsShard(struct enfs_extend3_rsp **extend3ResOut, __be32 *p, | ^ | static >> fs/nfs/enfs/exten_call.c:263:5: warning: no previous prototype for function 'NfsExtendDecodeLifInfo' [-Wmissing-prototypes] 263 | int NfsExtendDecodeLifInfo(struct enfs_extend3_rsp **extend3ResOut, __be32 *p, | ^ fs/nfs/enfs/exten_call.c:263:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 263 | int NfsExtendDecodeLifInfo(struct enfs_extend3_rsp **extend3ResOut, __be32 *p, | ^ | static fs/nfs/enfs/exten_call.c:531:5: warning: no previous prototype for function 'EnfsExtendDecodePreCheck' [-Wmissing-prototypes] 531 | int EnfsExtendDecodePreCheck(uint32_t version, uint32_t opCode) | ^ fs/nfs/enfs/exten_call.c:531:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 531 | int EnfsExtendDecodePreCheck(uint32_t version, uint32_t opCode) | ^ | static fs/nfs/enfs/exten_call.c:542:5: warning: no previous prototype for function 'NfsExtendProcInfoExtendDecode' [-Wmissing-prototypes] 542 | int NfsExtendProcInfoExtendDecode(char *buf, uint32_t bufLen, | ^ fs/nfs/enfs/exten_call.c:542:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 542 | int NfsExtendProcInfoExtendDecode(char *buf, uint32_t bufLen, | ^ | static fs/nfs/enfs/exten_call.c:597:5: warning: no previous prototype for function 'dorado_extend_route' [-Wmissing-prototypes] 597 | int dorado_extend_route(struct rpc_clnt *clnt, struct rpc_xprt *xprt, char *buf, | ^ fs/nfs/enfs/exten_call.c:597:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 597 | int dorado_extend_route(struct rpc_clnt *clnt, struct rpc_xprt *xprt, char *buf, | ^ | static >> fs/nfs/enfs/exten_call.c:662:6: warning: no previous prototype for function 'nego_enfs_version' [-Wmissing-prototypes] 662 | void nego_enfs_version(struct rpc_clnt *clnt, struct enfs_extend3_args *args) | ^ fs/nfs/enfs/exten_call.c:662:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 662 | void nego_enfs_version(struct rpc_clnt *clnt, struct enfs_extend3_args *args) | ^ | static fs/nfs/enfs/exten_call.c:955:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetArgs' [-Wmissing-prototypes] 955 | void NfsExtendDnsQuerySetArgs(struct enfs_extend3_args *args, uint32_t ip_type, | ^ fs/nfs/enfs/exten_call.c:955:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 955 | void NfsExtendDnsQuerySetArgs(struct enfs_extend3_args *args, uint32_t ip_type, | ^ | static fs/nfs/enfs/exten_call.c:966:6: warning: no previous prototype for function 'NfsExtendDnsQuerySetRes' [-Wmissing-prototypes] 966 | void NfsExtendDnsQuerySetRes(struct enfs_extend3_rsp *extend3Res, | ^ fs/nfs/enfs/exten_call.c:966:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 966 | void NfsExtendDnsQuerySetRes(struct enfs_extend3_rsp *extend3Res, | ^ | static In file included from fs/nfs/enfs/exten_call.c:5: In file included from include/linux/string.h:294: include/linux/fortify-string.h:606:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 606 | __read_overflow2_field(q_size_field, size); | ^ 10 warnings generated. .. vim +/enfs_glob_match +554 fs/nfs/enfs/enfs_config.c 553 > 554 bool enfs_glob_match(char const *pat, char const *str) 555 { 556 unsigned char c; 557 unsigned char d; 558 char const *back_pat = NULL; 559 char const *back_str = str; 560 bool match = false; 561 bool inverted = (*pat == '!'); 562 char const *class = pat + inverted; 563 unsigned char a = *class++; 564 unsigned char b = a; 565 566 for (;;) { 567 c = *str++; 568 d = *pat++; 569 570 switch (d) { 571 case '?': 572 if (c == '\0') 573 return false; 574 break; 575 case '*': 576 if (*pat == '\0') 577 return true; 578 back_pat = pat; 579 back_str = --str; 580 break; 581 case '[': { 582 match = false; 583 inverted = (*pat == '!'); 584 class = pat + inverted; 585 a = *class++; 586 587 do { 588 b = a; 589 if (a == '\0') 590 goto literal; 591 592 if (class[0] == '-' && class[1] != ']') { 593 b = class[1]; 594 595 if (b == '\0') 596 goto literal; 597 598 class += 2; 599 } 600 match |= (a <= c && c <= b); 601 } while ((a = *class++) != ']'); 602 603 if (match == inverted) 604 goto backtrack; 605 pat = class; 606 } 607 break; 608 609 case '\\': 610 d = *pat++; 611 break; 612 default: 613 literal: 614 if (c == d) { 615 if (d == '\0') 616 return true; 617 break; 618 } 619 backtrack: 620 if (c == '\0' || !back_pat) 621 return false; 622 pat = back_pat; 623 str = ++back_str; 624 break; 625 } 626 } 627 } 628 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcore_cdev_file.c:810:19: sparse: sparse: incompatible types in comparison expression (different address spaces):
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d281438782e3c28a3df71a64513a3312d43dcf01 commit: 8debc601f33e3b6848ccaa54209cebe0b684f844 [3508/3508] urma: implement ubcore sysfs interface and device management config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251211/202512110005.f16tR709-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251211/202512110005.f16tR709-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512110005.f16tR709-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcore_cdev_file.c:810:19: sparse: sparse: incompatible types in comparison expression (different address spaces): drivers/ub/urma/ubcore/ubcore_cdev_file.c:810:19: sparse: struct net_device [noderef] __rcu * drivers/ub/urma/ubcore/ubcore_cdev_file.c:810:19: sparse: struct net_device * drivers/ub/urma/ubcore/ubcore_cdev_file.c:1106:5: sparse: sparse: symbol 'ubcore_create_port_attr_files' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_cdev_file.c:1197:5: sparse: sparse: symbol 'ubcore_create_dev_attr_files' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_cdev_file.c:1217:6: sparse: sparse: symbol 'ubcore_remove_port_attr_files' was not declared. Should it be static? drivers/ub/urma/ubcore/ubcore_cdev_file.c:1223:6: sparse: sparse: symbol 'ubcore_remove_dev_attr_files' was not declared. Should it be static? vim +810 drivers/ub/urma/ubcore/ubcore_cdev_file.c 800 801 static ssize_t net_dev_show_cb(struct ubcore_device *dev, char *buf) 802 { 803 struct net_device *net_dev; 804 int ret = 0; 805 806 if (!dev->netdev) 807 return 0; 808 809 rcu_read_lock(); > 810 net_dev = rcu_dereference(dev->netdev); 811 if (net_dev) 812 ret = snprintf(buf, IFNAMSIZ, "%s\n", net_dev->name); 813 rcu_read_unlock(); 814 815 return ret; 816 } 817 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] block/genhd.c:100:6: warning: no previous prototype for 'part_stat_read_all'
by kernel test robot 11 Dec '25

11 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 7bf6051b5c404918d02133a7e2aad8b059d6f6b0 commit: 89fa7dcff5e533bd14396601f40c388cfb6c1e59 [3508/3508] bpf-rvi: block: Add diskstats iterator target config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512101708.qm6iJ0uc-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101708.qm6iJ0uc-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101708.qm6iJ0uc-lkp@intel.com/ All warnings (new ones prefixed by >>): >> block/genhd.c:100:6: warning: no previous prototype for 'part_stat_read_all' [-Wmissing-prototypes] 100 | void part_stat_read_all(struct block_device *part, struct disk_stats *stat) | ^~~~~~~~~~~~~~~~~~ vim +/part_stat_read_all +100 block/genhd.c 99 > 100 void part_stat_read_all(struct block_device *part, struct disk_stats *stat) 101 { 102 int cpu; 103 104 memset(stat, 0, sizeof(struct disk_stats)); 105 for_each_possible_cpu(cpu) { 106 struct disk_stats *ptr = per_cpu_ptr(part->bd_stats, cpu); 107 int group; 108 109 for (group = 0; group < NR_STAT_GROUPS; group++) { 110 stat->nsecs[group] += ptr->nsecs[group]; 111 stat->sectors[group] += ptr->sectors[group]; 112 stat->ios[group] += ptr->ios[group]; 113 stat->merges[group] += ptr->merges[group]; 114 } 115 116 stat->io_ticks += ptr->io_ticks; 117 } 118 } 119 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/net/sock.h:556: warning: Function parameter or member 'sk_gid_padding' not described in 'sock'
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 7bf6051b5c404918d02133a7e2aad8b059d6f6b0 commit: e14009474396762cbc7231fda683da7980880ad7 [3508/3508] net: core: Add a GID field to struct sock. reproduce: (https://download.01.org/0day-ci/archive/20251210/202512101505.lwW2LgkN-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101505.lwW2LgkN-lkp@intel.com/ All warnings (new ones prefixed by >>): Error: Cannot open file ./include/linux/ethtool.h Error: Cannot open file ./include/linux/net.h Error: Cannot open file ./include/linux/net.h Error: Cannot open file ./include/linux/skbuff.h Error: Cannot open file ./include/linux/skbuff.h >> ./include/net/sock.h:556: warning: Function parameter or member 'sk_gid_padding' not described in 'sock' Error: Cannot open file ./include/linux/etherdevice.h Error: Cannot open file ./include/linux/etherdevice.h Error: Cannot open file ./include/linux/netdevice.h Error: Cannot open file ./include/linux/netdevice.h Error: Cannot open file ./include/linux/phy.h vim +556 ./include/net/sock.h 0c0a5ef809f915 Eric Dumazet 2021-10-25 445 0e36cbb344575e Cong Wang 2013-01-22 446 struct dst_entry __rcu *sk_dst_cache; ^1da177e4c3f41 Linus Torvalds 2005-04-16 447 atomic_t sk_omem_alloc; 4e07a91c37c69e Arnaldo Carvalho de Melo 2007-05-29 448 int sk_sndbuf; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 449 9115e8cd2a0c6e Eric Dumazet 2016-12-03 450 /* ===== cache line for TX ===== */ 9115e8cd2a0c6e Eric Dumazet 2016-12-03 451 int sk_wmem_queued; 14afee4b6092fd Reshetova, Elena 2017-06-30 452 refcount_t sk_wmem_alloc; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 453 unsigned long sk_tsq_flags; 75c119afe14f74 Eric Dumazet 2017-10-05 454 union { 9115e8cd2a0c6e Eric Dumazet 2016-12-03 455 struct sk_buff *sk_send_head; 75c119afe14f74 Eric Dumazet 2017-10-05 456 struct rb_root tcp_rtx_queue; 75c119afe14f74 Eric Dumazet 2017-10-05 457 }; ^1da177e4c3f41 Linus Torvalds 2005-04-16 458 struct sk_buff_head sk_write_queue; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 459 __s32 sk_peek_off; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 460 int sk_write_pending; 9b8805a325591c Julian Anastasov 2017-02-06 461 __u32 sk_dst_pending_confirm; 218af599fa635b Eric Dumazet 2017-05-16 462 u32 sk_pacing_status; /* see enum sk_pacing */ 9115e8cd2a0c6e Eric Dumazet 2016-12-03 463 long sk_sndtimeo; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 464 struct timer_list sk_timer; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 465 __u32 sk_priority; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 466 __u32 sk_mark; 76a9ebe811fb3d Eric Dumazet 2018-10-15 467 unsigned long sk_pacing_rate; /* bytes per second */ 76a9ebe811fb3d Eric Dumazet 2018-10-15 468 unsigned long sk_max_pacing_rate; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 469 struct page_frag sk_frag; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 470 netdev_features_t sk_route_caps; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 471 int sk_gso_type; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 472 unsigned int sk_gso_max_size; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 473 gfp_t sk_allocation; 9115e8cd2a0c6e Eric Dumazet 2016-12-03 474 __u32 sk_txhash; fc64869c48494a Andrey Ryabinin 2016-05-18 475 fc64869c48494a Andrey Ryabinin 2016-05-18 476 /* fc64869c48494a Andrey Ryabinin 2016-05-18 477 * Because of non atomicity rules, all fc64869c48494a Andrey Ryabinin 2016-05-18 478 * changes are protected by socket lock. fc64869c48494a Andrey Ryabinin 2016-05-18 479 */ aba546565b613e Eric Dumazet 2021-11-15 480 u8 sk_gso_disabled : 1, cdfbabfb2f0ce9 David Howells 2017-03-09 481 sk_kern_sock : 1, 28448b80456fea Tom Herbert 2014-05-23 482 sk_no_check_tx : 1, 28448b80456fea Tom Herbert 2014-05-23 483 sk_no_check_rx : 1, bf9765145b856f Mat Martineau 2020-01-09 484 sk_userlocks : 4; 3a9b76fd0db9f0 Eric Dumazet 2017-11-11 485 u8 sk_pacing_shift; bf9765145b856f Mat Martineau 2020-01-09 486 u16 sk_type; bf9765145b856f Mat Martineau 2020-01-09 487 u16 sk_protocol; bf9765145b856f Mat Martineau 2020-01-09 488 u16 sk_gso_max_segs; ^1da177e4c3f41 Linus Torvalds 2005-04-16 489 unsigned long sk_lingertime; 476e19cfa131e2 Arnaldo Carvalho de Melo 2005-05-05 490 struct proto *sk_prot_creator; ^1da177e4c3f41 Linus Torvalds 2005-04-16 491 rwlock_t sk_callback_lock; ^1da177e4c3f41 Linus Torvalds 2005-04-16 492 int sk_err, ^1da177e4c3f41 Linus Torvalds 2005-04-16 493 sk_err_soft; becb74f0acca19 Eric Dumazet 2015-03-19 494 u32 sk_ack_backlog; becb74f0acca19 Eric Dumazet 2015-03-19 495 u32 sk_max_ack_backlog; 86741ec25462e4 Lorenzo Colitti 2016-11-04 496 kuid_t sk_uid; 26859240e4ee70 Akhmat Karakotov 2022-01-31 497 u8 sk_txrehash; 7fd3253a7de6a3 Björn Töpel 2020-11-30 498 #ifdef CONFIG_NET_RX_BUSY_POLL 7fd3253a7de6a3 Björn Töpel 2020-11-30 499 u8 sk_prefer_busy_poll; 7c951cafc0cb2e Björn Töpel 2020-11-30 500 u16 sk_busy_poll_budget; 7fd3253a7de6a3 Björn Töpel 2020-11-30 501 #endif 35306eb2381444 Eric Dumazet 2021-09-29 502 spinlock_t sk_peer_lock; 1ace2b4d2b4e1d Eric Dumazet 2021-11-15 503 int sk_bind_phc; 109f6e39fa07c4 Eric W. Biederman 2010-06-13 504 struct pid *sk_peer_pid; 109f6e39fa07c4 Eric W. Biederman 2010-06-13 505 const struct cred *sk_peer_cred; 35306eb2381444 Eric Dumazet 2021-09-29 506 ^1da177e4c3f41 Linus Torvalds 2005-04-16 507 long sk_rcvtimeo; b7aa0bf70c4afb Eric Dumazet 2007-04-19 508 ktime_t sk_stamp; 3a0ed3e9619738 Deepa Dinamani 2018-12-27 509 #if BITS_PER_LONG==32 3a0ed3e9619738 Deepa Dinamani 2018-12-27 510 seqlock_t sk_stamp_seq; 3a0ed3e9619738 Deepa Dinamani 2018-12-27 511 #endif a1cdec57e03a13 Eric Dumazet 2022-02-17 512 atomic_t sk_tskey; 52267790ef52d7 Willem de Bruijn 2017-08-03 513 atomic_t sk_zckey; b534dc46c8ae01 Willem de Bruijn 2022-12-07 514 u32 sk_tsflags; b534dc46c8ae01 Willem de Bruijn 2022-12-07 515 u8 sk_shutdown; 80b14dee2bea12 Richard Cochran 2018-07-03 516 80b14dee2bea12 Richard Cochran 2018-07-03 517 u8 sk_clockid; 80b14dee2bea12 Richard Cochran 2018-07-03 518 u8 sk_txtime_deadline_mode : 1, 4b15c707535266 Jesus Sanchez-Palencia 2018-07-03 519 sk_txtime_report_errors : 1, 4b15c707535266 Jesus Sanchez-Palencia 2018-07-03 520 sk_txtime_unused : 6; fb87bd47516d9a Guillaume Nault 2022-12-16 521 bool sk_use_task_frag; 80b14dee2bea12 Richard Cochran 2018-07-03 522 ^1da177e4c3f41 Linus Torvalds 2005-04-16 523 struct socket *sk_socket; ^1da177e4c3f41 Linus Torvalds 2005-04-16 524 void *sk_user_data; d5f642384e9da7 Alexey Dobriyan 2008-11-04 525 #ifdef CONFIG_SECURITY ^1da177e4c3f41 Linus Torvalds 2005-04-16 526 void *sk_security; d5f642384e9da7 Alexey Dobriyan 2008-11-04 527 #endif 2a56a1fec290bf Tejun Heo 2015-12-07 528 struct sock_cgroup_data sk_cgrp_data; baac50bbc3cdfd Johannes Weiner 2016-01-14 529 struct mem_cgroup *sk_memcg; ^1da177e4c3f41 Linus Torvalds 2005-04-16 530 void (*sk_state_change)(struct sock *sk); 676d23690fb62b David S. Miller 2014-04-11 531 void (*sk_data_ready)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 532 void (*sk_write_space)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 533 void (*sk_error_report)(struct sock *sk); ^1da177e4c3f41 Linus Torvalds 2005-04-16 534 int (*sk_backlog_rcv)(struct sock *sk, ^1da177e4c3f41 Linus Torvalds 2005-04-16 535 struct sk_buff *skb); ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 536 #ifdef CONFIG_SOCK_VALIDATE_XMIT ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 537 struct sk_buff* (*sk_validate_xmit_skb)(struct sock *sk, ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 538 struct net_device *dev, ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 539 struct sk_buff *skb); ebf4e808fa0b22 Ilya Lesokhin 2018-04-30 540 #endif ^1da177e4c3f41 Linus Torvalds 2005-04-16 541 void (*sk_destruct)(struct sock *sk); ef456144da8ef5 Craig Gallek 2016-01-04 542 struct sock_reuseport __rcu *sk_reuseport_cb; 6ac99e8f23d4b1 Martin KaFai Lau 2019-04-26 543 #ifdef CONFIG_BPF_SYSCALL 1f00d375af84fb KP Singh 2020-08-25 544 struct bpf_local_storage __rcu *sk_bpf_storage; 6ac99e8f23d4b1 Martin KaFai Lau 2019-04-26 545 #endif a4298e4522d687 Eric Dumazet 2016-04-01 546 struct rcu_head sk_rcu; ffa84b5ffb37a9 Eric Dumazet 2021-12-09 547 netns_tracker ns_tracker; 28044fc1d4953b Joanne Koong 2022-08-22 548 struct hlist_node sk_bind2_node; e1400947439676 Lu Wei 2024-01-15 549 e1400947439676 Lu Wei 2024-01-15 550 #if IS_ENABLED(CONFIG_NETACC_TERRACE) e1400947439676 Lu Wei 2024-01-15 551 union { e1400947439676 Lu Wei 2024-01-15 552 kgid_t sk_gid; e1400947439676 Lu Wei 2024-01-15 553 u64 sk_gid_padding; e1400947439676 Lu Wei 2024-01-15 554 }; e1400947439676 Lu Wei 2024-01-15 555 #endif ^1da177e4c3f41 Linus Torvalds 2005-04-16 @556 }; ^1da177e4c3f41 Linus Torvalds 2005-04-16 557 :::::: The code at line 556 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torvalds(a)ppc970.osdl.org> :::::: CC: Linus Torvalds <torvalds(a)ppc970.osdl.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] fs/nfs/dir.c:1498:6: warning: no previous prototype for 'nfs_check_have_lookup_cache_flag'
by kernel test robot 10 Dec '25

10 Dec '25

Hi 闫海涛, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: b7a3f4f16ebfb6b033fe4f7de8908062eb84a55b commit: 18e360871c3f648ecb0d8cc9b23fd4268a64c17f [3508/3508] add enfs feature config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512101401.oMRwRHrx-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101401.oMRwRHrx-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101401.oMRwRHrx-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/nfs/dir.c:1498:6: warning: no previous prototype for 'nfs_check_have_lookup_cache_flag' [-Wmissing-prototypes] 1498 | bool nfs_check_have_lookup_cache_flag(struct nfs_server *server, int flag) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/nfs_check_have_lookup_cache_flag +1498 fs/nfs/dir.c 1497 > 1498 bool nfs_check_have_lookup_cache_flag(struct nfs_server *server, int flag) 1499 { 1500 #if IS_ENABLED(CONFIG_ENFS) 1501 return enfs_check_have_lookup_cache_flag(server, flag); 1502 #else 1503 return (server->flags & NFS_MOUNT_LOOKUP_CACHE_NONE); 1504 #endif 1505 } 1506 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/ubcore_connect_adapter.c:189:26: sparse: sparse: symbol 'ubcore_find_remove_ex_tp_info' was not declared. Should it be static?
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d80b9970681139376cf12bc9145051760176bb95 commit: cd3e93f2a6d3bba9ff616fb065a943877d3d7894 [3508/3508] urma: implement ubcore basic connection and bonding support config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251210/202512102106.8emZWvbe-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512102106.8emZWvbe-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512102106.8emZWvbe-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/ubcore_connect_adapter.c:189:26: sparse: sparse: symbol 'ubcore_find_remove_ex_tp_info' was not declared. Should it be static? vim +/ubcore_find_remove_ex_tp_info +189 drivers/ub/urma/ubcore/ubcore_connect_adapter.c 188 > 189 struct ubcore_ex_tp_info * 190 ubcore_find_remove_ex_tp_info(struct ubcore_device *dev, uint64_t tp_handle) 191 { 192 struct ubcore_ex_tp_info *ex_tp_info = NULL; 193 uint32_t hash; 194 195 hash = ubcore_get_ex_tp_hash(&tp_handle); 196 spin_lock(&dev->ht[UBCORE_HT_EX_TP].lock); 197 if (dev->ht[UBCORE_HT_EX_TP].head == NULL) { 198 spin_unlock(&dev->ht[UBCORE_HT_EX_TP].lock); 199 return NULL; 200 } 201 202 ex_tp_info = ubcore_hash_table_lookup_nolock(&dev->ht[UBCORE_HT_EX_TP], 203 hash, &tp_handle); 204 if (ex_tp_info == NULL) { 205 spin_unlock(&dev->ht[UBCORE_HT_EX_TP].lock); 206 ubcore_log_warn("Failed to find ex_tp_info, tp_handle: %llu.\n", 207 tp_handle); 208 return NULL; 209 } 210 ubcore_hash_table_remove_nolock(&dev->ht[UBCORE_HT_EX_TP], 211 &ex_tp_info->hnode); 212 spin_unlock(&dev->ht[UBCORE_HT_EX_TP].lock); 213 214 return ex_tp_info; 215 } 216 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/6] Some bugfixes for interference
by Tengda Wu 10 Dec '25

10 Dec '25

This series addresses several build and runtime issues discovered in the cgroup interference (IFS) subsystem. Patch 0001~0003 fix some build errors and runtime null-ptr-deref. Patch 0004 adds a fallback to sched_clock when TSC is unavailable, ensuring IFS can still function on systems without TSC. Patch 0005 fixes the missing interference.stat file in v1 hierarchy. Patch 0006 adds a version compatibility check between the IFS subsystem and cgroup to prevent potential mismatches. It would be changed as shown below: ```bash [root@kp91 cpu,cpuacct]# pwd /sys/fs/cgroup/cpu,cpuacct [root@kp91 cpu,cpuacct]# mkdir test [root@kp91 cpu,cpuacct]# mount -t cgroup2 none test [root@kp91 cpu,cpuacct]# [root@kp91 cpu,cpuacct]# cd test/ [root@kp91 test]# cat interference.stat cat: interference.stat: Operation not supported [root@kp91 test]# [root@kp91 test]# dmesg | grep mismatch [ 1060.893809] cgroup version mismatch: subsystem v1, cgroup v2 ``` Tengda Wu (6): interference: Avoid null pointer dereference in cgroup_ifs_add_files interference: Resolve arm32 build error by restricting IFS to x86/arm64 interference: Add dependency on CONFIG_SCHED_INFO to avoid build error interference: Add fallback to sched_clock when TSC is unavailable interference: Fix missing interference.stat file in v1 hierarchy interference: Add version compatibility check between subsystem and cgroup include/linux/cgroup.h | 25 ++++++++++++++------- init/Kconfig | 2 ++ kernel/cgroup/ifs.c | 51 +++++++++++++++++++++++++++++------------- kernel/sched/stats.h | 2 +- 4 files changed, 56 insertions(+), 24 deletions(-) -- 2.34.1

2 7

[openeuler:OLK-6.6 3508/3508] mm/memcontrol.c:4428:12: warning: 'mem_cgroup_check_swap_for_v1' defined but not used
by kernel test robot 10 Dec '25

10 Dec '25

Hi Liu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 56da8c1ec8638f6ad4df737a133a41b106a3ce42 commit: a095a940f784db58ea4e87df361f9a4fd0dd977f [3508/3508] memcg: add restrict to swap to cgroup1 config: x86_64-randconfig-122-20251210 (https://download.01.org/0day-ci/archive/20251210/202512101954.2PMARPcx-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101954.2PMARPcx-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101954.2PMARPcx-lkp@intel.com/ All warnings (new ones prefixed by >>): >> mm/memcontrol.c:4428:12: warning: 'mem_cgroup_check_swap_for_v1' defined but not used [-Wunused-function] 4428 | static int mem_cgroup_check_swap_for_v1(struct folio *folio, swp_entry_t entry) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/mem_cgroup_check_swap_for_v1 +4428 mm/memcontrol.c 4427 > 4428 static int mem_cgroup_check_swap_for_v1(struct folio *folio, swp_entry_t entry) 4429 { 4430 return 0; 4431 } 4432 #endif 4433 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] htmldocs: ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush'
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 413c8958a89da414e792cff13c7ddb1217f8a693 commit: 394bc797fb96f1eda8dac440dd97e673115d7c78 [3508/3508] wifi: cfg80211: fix kernel-doc for wiphy_delayed_work_flush() reproduce: (https://download.01.org/0day-ci/archive/20251210/202512101158.SZfSVzDP-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101158.SZfSVzDP-lkp@intel.com/ All warnings (new ones prefixed by >>): Error: Cannot open file ./include/linux/of_graph.h Error: Cannot open file ./include/linux/of_device.h Error: Cannot open file ./include/linux/of_device.h Error: Cannot open file ./include/linux/of_platform.h Error: Cannot open file ./include/linux/of_platform.h >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' >> ./include/net/cfg80211.h:5891: warning: Excess function parameter 'work' description in 'wiphy_delayed_work_flush' Error: Cannot open file ./include/linux/aperture.h Error: Cannot open file ./include/linux/aperture.h Error: Cannot open file ./include/linux/auxiliary_bus.h Error: Cannot open file ./include/linux/auxiliary_bus.h Error: Cannot open file ./include/linux/auxiliary_bus.h vim +5891 ./include/net/cfg80211.h a3ee4dc84c4e9d Johannes Berg 2023-06-06 5853 a3ee4dc84c4e9d Johannes Berg 2023-06-06 5854 /** a3ee4dc84c4e9d Johannes Berg 2023-06-06 5855 * wiphy_delayed_work_queue - queue delayed work for the wiphy a3ee4dc84c4e9d Johannes Berg 2023-06-06 5856 * @wiphy: the wiphy to queue for a3ee4dc84c4e9d Johannes Berg 2023-06-06 5857 * @dwork: the delayable worker a3ee4dc84c4e9d Johannes Berg 2023-06-06 5858 * @delay: number of jiffies to wait before queueing a3ee4dc84c4e9d Johannes Berg 2023-06-06 5859 * a3ee4dc84c4e9d Johannes Berg 2023-06-06 5860 * This is useful for work that must be done asynchronously, and work a3ee4dc84c4e9d Johannes Berg 2023-06-06 5861 * queued here has the special property that the wiphy mutex will be a3ee4dc84c4e9d Johannes Berg 2023-06-06 5862 * held as if wiphy_lock() was called, and that it cannot be running a3ee4dc84c4e9d Johannes Berg 2023-06-06 5863 * after wiphy_lock() was called. Therefore, wiphy_cancel_work() can a3ee4dc84c4e9d Johannes Berg 2023-06-06 5864 * use just cancel_work() instead of cancel_work_sync(), it requires a3ee4dc84c4e9d Johannes Berg 2023-06-06 5865 * being in a section protected by wiphy_lock(). a3ee4dc84c4e9d Johannes Berg 2023-06-06 5866 */ a3ee4dc84c4e9d Johannes Berg 2023-06-06 5867 void wiphy_delayed_work_queue(struct wiphy *wiphy, a3ee4dc84c4e9d Johannes Berg 2023-06-06 5868 struct wiphy_delayed_work *dwork, a3ee4dc84c4e9d Johannes Berg 2023-06-06 5869 unsigned long delay); a3ee4dc84c4e9d Johannes Berg 2023-06-06 5870 a3ee4dc84c4e9d Johannes Berg 2023-06-06 5871 /** a3ee4dc84c4e9d Johannes Berg 2023-06-06 5872 * wiphy_delayed_work_cancel - cancel previously queued delayed work a3ee4dc84c4e9d Johannes Berg 2023-06-06 5873 * @wiphy: the wiphy, for debug purposes a3ee4dc84c4e9d Johannes Berg 2023-06-06 5874 * @dwork: the delayed work to cancel a3ee4dc84c4e9d Johannes Berg 2023-06-06 5875 * a3ee4dc84c4e9d Johannes Berg 2023-06-06 5876 * Cancel the work *without* waiting for it, this assumes being a3ee4dc84c4e9d Johannes Berg 2023-06-06 5877 * called under the wiphy mutex acquired by wiphy_lock(). a3ee4dc84c4e9d Johannes Berg 2023-06-06 5878 */ a3ee4dc84c4e9d Johannes Berg 2023-06-06 5879 void wiphy_delayed_work_cancel(struct wiphy *wiphy, a3ee4dc84c4e9d Johannes Berg 2023-06-06 5880 struct wiphy_delayed_work *dwork); a3ee4dc84c4e9d Johannes Berg 2023-06-06 5881 8137a638e642a1 Johannes Berg 2023-11-23 5882 /** 394bc797fb96f1 Johannes Berg 2023-11-23 5883 * wiphy_delayed_work_flush - flush previously queued delayed work 8137a638e642a1 Johannes Berg 2023-11-23 5884 * @wiphy: the wiphy, for debug purposes 8137a638e642a1 Johannes Berg 2023-11-23 5885 * @work: the work to flush 8137a638e642a1 Johannes Berg 2023-11-23 5886 * 8137a638e642a1 Johannes Berg 2023-11-23 5887 * Flush the work (i.e. run it if pending). This must be called 8137a638e642a1 Johannes Berg 2023-11-23 5888 * under the wiphy mutex acquired by wiphy_lock(). 8137a638e642a1 Johannes Berg 2023-11-23 5889 */ 8137a638e642a1 Johannes Berg 2023-11-23 5890 void wiphy_delayed_work_flush(struct wiphy *wiphy, 8137a638e642a1 Johannes Berg 2023-11-23 @5891 struct wiphy_delayed_work *dwork); 8137a638e642a1 Johannes Berg 2023-11-23 5892 :::::: The code at line 5891 was first introduced by commit :::::: 8137a638e642a1f9d6511c3d2cb8d90bcfe45367 wifi: cfg80211: add flush functions for wiphy work :::::: TO: Johannes Berg <johannes.berg(a)intel.com> :::::: CC: Zheng Zengkai <zhengzengkai(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] drivers/ub/urma/ubcore/net/ubcore_sock.c:73:39: sparse: sparse: restricted __be32 degrades to integer
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 56da8c1ec8638f6ad4df737a133a41b106a3ce42 commit: fa2cd1217a55bfd5ad96e991f64f72d9692844e1 [3508/3508] urma: add network framework facilities for ubcore. config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251210/202512101830.7qQXxUnc-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101830.7qQXxUnc-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101830.7qQXxUnc-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/ub/urma/ubcore/net/ubcore_sock.c:73:39: sparse: sparse: restricted __be32 degrades to integer >> drivers/ub/urma/ubcore/net/ubcore_sock.c:78:45: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] s_addr @@ got unsigned int [usertype] addr @@ drivers/ub/urma/ubcore/net/ubcore_sock.c:78:45: sparse: expected restricted __be32 [usertype] s_addr drivers/ub/urma/ubcore/net/ubcore_sock.c:78:45: sparse: got unsigned int [usertype] addr >> drivers/ub/urma/ubcore/net/ubcore_sock.c:181:35: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] addr @@ got restricted __be32 [usertype] s_addr @@ drivers/ub/urma/ubcore/net/ubcore_sock.c:181:35: sparse: expected unsigned int [usertype] addr drivers/ub/urma/ubcore/net/ubcore_sock.c:181:35: sparse: got restricted __be32 [usertype] s_addr >> drivers/ub/urma/ubcore/net/ubcore_sock.c:348:24: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __poll_t [usertype] _key @@ got int @@ drivers/ub/urma/ubcore/net/ubcore_sock.c:348:24: sparse: expected restricted __poll_t [usertype] _key drivers/ub/urma/ubcore/net/ubcore_sock.c:348:24: sparse: got int >> drivers/ub/urma/ubcore/net/ubcore_sock.c:527:29: sparse: sparse: restricted __poll_t degrades to integer drivers/ub/urma/ubcore/net/ubcore_sock.c:529:34: sparse: sparse: restricted __poll_t degrades to integer -- >> drivers/ub/urma/ubcore/net/ubcore_session.c:38:31: sparse: sparse: symbol 'session_ctx' was not declared. Should it be static? vim +73 drivers/ub/urma/ubcore/net/ubcore_sock.c 68 69 static void k_parse_addr(union ubcore_net_addr_union *ub_addr, uint16_t port, 70 struct sockaddr *sk_addr, int *sk_addr_size) 71 { 72 if (ub_addr->in4.reserved1 == 0 && > 73 ub_addr->in4.reserved2 == htonl(IPV4_MAP_IPV6_PREFIX)) { 74 struct sockaddr_in *sk_addr_in = (struct sockaddr_in *)sk_addr; 75 76 sk_addr_in->sin_family = AF_INET; 77 sk_addr_in->sin_port = htons(port); > 78 sk_addr_in->sin_addr.s_addr = ub_addr->in4.addr; 79 80 *sk_addr_size = (int)sizeof(*sk_addr_in); 81 } else { 82 struct sockaddr_in6 *sk_addr_in6 = 83 (struct sockaddr_in6 *)sk_addr; 84 85 sk_addr_in6->sin6_family = AF_INET6; 86 sk_addr_in6->sin6_port = htons(port); 87 memcpy(&sk_addr_in6->sin6_addr, &ub_addr->in6, 88 sizeof(ub_addr->in6)); 89 90 *sk_addr_size = (int)sizeof(*sk_addr_in6); 91 } 92 } 93 94 static int k_setsockopt_keepalive(struct socket *sock) 95 { 96 int keepidle = 5; 97 int keepcnt = 3; 98 99 sock_set_keepalive(sock->sk); 100 tcp_sock_set_keepcnt(sock->sk, keepcnt); 101 tcp_sock_set_keepidle(sock->sk, keepidle); 102 tcp_sock_set_keepintvl(sock->sk, keepidle); 103 104 return 0; 105 } 106 107 static inline void k_setsockopt_reuse(struct socket *sock) 108 { 109 sock->sk->sk_reuse = true; 110 } 111 112 static inline void k_close(struct socket *sock) 113 { 114 sock_release(sock); 115 } 116 117 static struct socket *k_listen(union ubcore_net_addr_union *ub_addr, 118 uint16_t port) 119 { 120 struct socket *sock = NULL; 121 struct sockaddr_in6 sk_addr_inner = { 0 }; 122 struct sockaddr *sk_addr = (struct sockaddr *)&sk_addr_inner; 123 int sk_addr_size, backlog = 128; 124 int ret; 125 126 k_parse_addr(ub_addr, port, sk_addr, &sk_addr_size); 127 128 ret = sock_create(sk_addr->sa_family, SOCK_STREAM, 0, &sock); 129 if (ret < 0) { 130 ubcore_log_err("Failed to create socket"); 131 return NULL; 132 } 133 134 k_setsockopt_reuse(sock); 135 136 ret = kernel_bind(sock, sk_addr, sk_addr_size); 137 if (ret < 0) { 138 ubcore_log_err("Failed to call kernel_bind, ret: %d.\n", ret); 139 goto destroy_sock; 140 } 141 142 ret = kernel_listen(sock, backlog); 143 if (ret < 0) { 144 ubcore_log_err("Failed to call kernel_listen"); 145 goto destroy_sock; 146 } 147 148 return sock; 149 150 destroy_sock: 151 k_close(sock); 152 return NULL; 153 } 154 155 static struct socket *k_accept(struct socket *sock, 156 union ubcore_net_addr_union *ub_addr) 157 { 158 struct socket *newsock = NULL; 159 struct sockaddr_in6 sk_addr_inner = { 0 }; 160 struct sockaddr *sk_addr = (struct sockaddr *)&sk_addr_inner; 161 int ret; 162 163 ret = kernel_accept(sock, &newsock, 0); 164 if (ret < 0) { 165 ubcore_log_err("Failed to call kernel_accept"); 166 return NULL; 167 } 168 169 ret = kernel_getpeername(newsock, sk_addr); 170 if (ret == sizeof(struct sockaddr_in6) && 171 sk_addr->sa_family == AF_INET6) { 172 struct sockaddr_in6 *sk_addr_in6 = 173 (struct sockaddr_in6 *)sk_addr; 174 175 memcpy(&ub_addr->in6, &sk_addr_in6->sin6_addr, 176 sizeof(sk_addr_in6->sin6_addr)); 177 } else if (ret == sizeof(struct sockaddr_in) && 178 sk_addr->sa_family == AF_INET) { 179 struct sockaddr_in *sk_addr_in = (struct sockaddr_in *)sk_addr; 180 > 181 ub_addr->in4.addr = sk_addr_in->sin_addr.s_addr; 182 ub_addr->in4.reserved2 = IPV4_MAP_IPV6_PREFIX; 183 } else { 184 ubcore_log_err("Failed to call kernel_getpeername"); 185 goto destroy_sock; 186 } 187 188 ret = k_setsockopt_keepalive(newsock); 189 if (ret < 0) { 190 ubcore_log_err("Failed to set socket keepalive"); 191 goto destroy_sock; 192 } 193 194 return newsock; 195 196 destroy_sock: 197 k_close(newsock); 198 return NULL; 199 } 200 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/9] crypto: hisilicon - some bugfix
by Chenghai Huang 10 Dec '25

10 Dec '25

From: JiangShui Yang <yangjiangshui(a)h-partners.com> Chenghai Huang (4): crypto: hisilicon/sgl - fix inconsistent map/unmap direction issue crypto: hisilicon/zip - fix a callback problem crypto: hisilicon/zip - add algorithm check before soft tfm allocation crypto: hisilicon/zip - remove redundant callback validation and invocation in crypto_wait_req Weili Qian (3): crypto: hisilicon - mask all error type when uninit crypto: hisilicon/hpre - support curve25519 fallback for hardware queue unavailable crypto: hisilicon/qm - increment PM usage counter when handling the aeq interrupt Zhushuai Yin (1): crypto: hisilicon/qm - place the interrupt status interface after the PM usage counter lizhi (1): crypto: hisilicon - lower priority for hisilicon crypto implementations drivers/crypto/hisilicon/hpre/hpre_crypto.c | 72 ++++++++++++++++-- drivers/crypto/hisilicon/hpre/hpre_main.c | 9 +-- drivers/crypto/hisilicon/qm.c | 82 ++++++++++----------- drivers/crypto/hisilicon/sec2/sec_crypto.c | 2 +- drivers/crypto/hisilicon/sec2/sec_main.c | 3 +- drivers/crypto/hisilicon/sgl.c | 2 +- drivers/crypto/hisilicon/zip/zip_crypto.c | 20 ++--- drivers/crypto/hisilicon/zip/zip_main.c | 10 +-- include/linux/hisi_acc_qm.h | 1 - 9 files changed, 129 insertions(+), 72 deletions(-) -- 2.43.0

2 11

[PATCH OLK-6.6] ipv6: reject malicious packets in ipv6_gso_segment()
by Wang Liang 10 Dec '25

10 Dec '25

From: Eric Dumazet <edumazet(a)google.com> stable inclusion from stable-v6.6.102 commit ef05007b403dcc21e701cb1f30d4572ac0a9da20 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICU6G7 CVE: CVE-2025-38572 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit d45cf1e7d7180256e17c9ce88e32e8061a7887fe ] syzbot was able to craft a packet with very long IPv6 extension headers leading to an overflow of skb->transport_header. This 16bit field has a limited range. Add skb_reset_transport_header_careful() helper and use it from ipv6_gso_segment() WARNING: CPU: 0 PID: 5871 at ./include/linux/skbuff.h:3032 skb_reset_transport_header include/linux/skbuff.h:3032 [inline] WARNING: CPU: 0 PID: 5871 at ./include/linux/skbuff.h:3032 ipv6_gso_segment+0x15e2/0x21e0 net/ipv6/ip6_offload.c:151 Modules linked in: CPU: 0 UID: 0 PID: 5871 Comm: syz-executor211 Not tainted 6.16.0-rc6-syzkaller-g7abc678e3084 #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:skb_reset_transport_header include/linux/skbuff.h:3032 [inline] RIP: 0010:ipv6_gso_segment+0x15e2/0x21e0 net/ipv6/ip6_offload.c:151 Call Trace: <TASK> skb_mac_gso_segment+0x31c/0x640 net/core/gso.c:53 nsh_gso_segment+0x54a/0xe10 net/nsh/nsh.c:110 skb_mac_gso_segment+0x31c/0x640 net/core/gso.c:53 __skb_gso_segment+0x342/0x510 net/core/gso.c:124 skb_gso_segment include/net/gso.h:83 [inline] validate_xmit_skb+0x857/0x11b0 net/core/dev.c:3950 validate_xmit_skb_list+0x84/0x120 net/core/dev.c:4000 sch_direct_xmit+0xd3/0x4b0 net/sched/sch_generic.c:329 __dev_xmit_skb net/core/dev.c:4102 [inline] __dev_queue_xmit+0x17b6/0x3a70 net/core/dev.c:4679 Fixes: d1da932ed4ec ("ipv6: Separate ipv6 offload support") Reported-by: syzbot+af43e647fd835acc02df(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/netdev/688a1a05.050a0220.5d226.0008.GAE@google.com/… Signed-off-by: Eric Dumazet <edumazet(a)google.com> Reviewed-by: Dawid Osuchowski <dawid.osuchowski(a)linux.intel.com> Reviewed-by: Willem de Bruijn <willemb(a)google.com> Link: https://patch.msgid.link/20250730131738.3385939-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- include/linux/skbuff.h | 23 +++++++++++++++++++++++ net/ipv6/ip6_offload.c | 4 +++- 2 files changed, 26 insertions(+), 1 deletion(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 1597a5f9b5b8..68a236566458 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2891,6 +2891,29 @@ static inline void skb_reset_transport_header(struct sk_buff *skb) skb->transport_header = skb->data - skb->head; } +/** + * skb_reset_transport_header_careful - conditionally reset transport header + * @skb: buffer to alter + * + * Hardened version of skb_reset_transport_header(). + * + * Returns: true if the operation was a success. + */ +static inline bool __must_check +skb_reset_transport_header_careful(struct sk_buff *skb) +{ + long offset = skb->data - skb->head; + + if (unlikely(offset != (typeof(skb->transport_header))offset)) + return false; + + if (unlikely(offset == (typeof(skb->transport_header))~0U)) + return false; + + skb->transport_header = offset; + return true; +} + static inline void skb_set_transport_header(struct sk_buff *skb, const int offset) { diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c index 7f014a8969fb..84b17eeaa57c 100644 --- a/net/ipv6/ip6_offload.c +++ b/net/ipv6/ip6_offload.c @@ -150,7 +150,9 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, ops = rcu_dereference(inet6_offloads[proto]); if (likely(ops && ops->callbacks.gso_segment)) { - skb_reset_transport_header(skb); + if (!skb_reset_transport_header_careful(skb)) + goto out; + segs = ops->callbacks.gso_segment(skb, features); if (!segs) skb->network_header = skb_mac_header(skb) + nhoff - skb->head; -- 2.34.1

1 0

[PATCH OLK-6.6] vsock: Do not allow binding to VMADDR_PORT_ANY
by Wang Liang 10 Dec '25

10 Dec '25

From: Budimir Markovic <markovicbudimir(a)gmail.com> stable inclusion from stable-v6.6.102 commit 44bd006d5c93f6a8f28b106cbae2428c5d0275b7 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC4U CVE: CVE-2025-38618 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit aba0c94f61ec05315fa7815d21aefa4c87f6a9f4 upstream. It is possible for a vsock to autobind to VMADDR_PORT_ANY. This can cause a use-after-free when a connection is made to the bound socket. The socket returned by accept() also has port VMADDR_PORT_ANY but is not on the list of unbound sockets. Binding it will result in an extra refcount decrement similar to the one fixed in fcdd2242c023 (vsock: Keep the binding until socket destruction). Modify the check in __vsock_bind_connectible() to also prevent binding to VMADDR_PORT_ANY. Fixes: d021c344051a ("VSOCK: Introduce VM Sockets") Reported-by: Budimir Markovic <markovicbudimir(a)gmail.com> Signed-off-by: Budimir Markovic <markovicbudimir(a)gmail.com> Reviewed-by: Stefano Garzarella <sgarzare(a)redhat.com> Link: https://patch.msgid.link/20250807041811.678-1-markovicbudimir@gmail.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/vmw_vsock/af_vsock.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index f8f1a49689da..cdcffa01c230 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -654,7 +654,8 @@ static int __vsock_bind_connectible(struct vsock_sock *vsk, unsigned int i; for (i = 0; i < MAX_PORT_RETRIES; i++) { - if (port <= LAST_RESERVED_PORT) + if (port == VMADDR_PORT_ANY || + port <= LAST_RESERVED_PORT) port = LAST_RESERVED_PORT + 1; new_addr.svm_port = port++; -- 2.34.1

2 1

[PATCH OLK-6.6] netfilter: ctnetlink: fix refcount leak on table dump
by Wang Liang 10 Dec '25

10 Dec '25

From: Florian Westphal <fw(a)strlen.de> stable inclusion from stable-v6.6.103 commit 30cf811058552b8cd0e98dff677ef3f89d6d34ce category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICWGI3 CVE: CVE-2025-38721 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit de788b2e6227462b6dcd0e07474e72c089008f74 ] There is a reference count leak in ctnetlink_dump_table(): if (res < 0) { nf_conntrack_get(&ct->ct_general); // HERE cb->args[1] = (unsigned long)ct; ... While its very unlikely, its possible that ct == last. If this happens, then the refcount of ct was already incremented. This 2nd increment is never undone. This prevents the conntrack object from being released, which in turn keeps prevents cnet->count from dropping back to 0. This will then block the netns dismantle (or conntrack rmmod) as nf_conntrack_cleanup_net_list() will wait forever. This can be reproduced by running conntrack_resize.sh selftest in a loop. It takes ~20 minutes for me on a preemptible kernel on average before I see a runaway kworker spinning in nf_conntrack_cleanup_net_list. One fix would to change this to: if (res < 0) { if (ct != last) nf_conntrack_get(&ct->ct_general); But this reference counting isn't needed in the first place. We can just store a cookie value instead. A followup patch will do the same for ctnetlink_exp_dump_table, it looks to me as if this has the same problem and like ctnetlink_dump_table, we only need a 'skip hint', not the actual object so we can apply the same cookie strategy there as well. Fixes: d205dc40798d ("[NETFILTER]: ctnetlink: fix deadlock in table dumping") Signed-off-by: Florian Westphal <fw(a)strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/netfilter/nf_conntrack_netlink.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 282e9644f6fd..928bd2013289 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -859,8 +859,6 @@ ctnetlink_conntrack_event(unsigned int events, const struct nf_ct_event *item) static int ctnetlink_done(struct netlink_callback *cb) { - if (cb->args[1]) - nf_ct_put((struct nf_conn *)cb->args[1]); kfree(cb->data); return 0; } @@ -1175,19 +1173,26 @@ static int ctnetlink_filter_match(struct nf_conn *ct, void *data) return 0; } +static unsigned long ctnetlink_get_id(const struct nf_conn *ct) +{ + unsigned long id = nf_ct_get_id(ct); + + return id ? id : 1; +} + static int ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb) { unsigned int flags = cb->data ? NLM_F_DUMP_FILTERED : 0; struct net *net = sock_net(skb->sk); - struct nf_conn *ct, *last; + unsigned long last_id = cb->args[1]; struct nf_conntrack_tuple_hash *h; struct hlist_nulls_node *n; struct nf_conn *nf_ct_evict[8]; + struct nf_conn *ct; int res, i; spinlock_t *lockp; - last = (struct nf_conn *)cb->args[1]; i = 0; local_bh_disable(); @@ -1224,7 +1229,7 @@ ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb) continue; if (cb->args[1]) { - if (ct != last) + if (ctnetlink_get_id(ct) != last_id) continue; cb->args[1] = 0; } @@ -1237,8 +1242,7 @@ ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb) NFNL_MSG_TYPE(cb->nlh->nlmsg_type), ct, true, flags); if (res < 0) { - nf_conntrack_get(&ct->ct_general); - cb->args[1] = (unsigned long)ct; + cb->args[1] = ctnetlink_get_id(ct); spin_unlock(lockp); goto out; } @@ -1251,12 +1255,10 @@ ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb) } out: local_bh_enable(); - if (last) { + if (last_id) { /* nf ct hash resize happened, now clear the leftover. */ - if ((struct nf_conn *)cb->args[1] == last) + if (cb->args[1] == last_id) cb->args[1] = 0; - - nf_ct_put(last); } while (i) { -- 2.34.1

2 1

[PATCH OLK-6.6 0/2] CVE-2025-38571
by Wang Liang 10 Dec '25

10 Dec '25

Justin Worrell (1): SUNRPC: call xs_sock_process_cmsg for all cmsg Olga Kornievskaia (1): sunrpc: fix client side handling of tls alerts net/sunrpc/xprtsock.c | 40 ++++++++++++++++++++++++++++++---------- 1 file changed, 30 insertions(+), 10 deletions(-) -- 2.34.1

2 3

[PATCH OLK-6.6] ipv6: fix possible infinite loop in fib6_info_uses_dev()
by Wang Liang 10 Dec '25

10 Dec '25

From: Eric Dumazet <edumazet(a)google.com> stable inclusion from stable-v6.6.102 commit 9cb6de8ee144a94ae7a40bdb32560329ab7276f0 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICU76Y CVE: CVE-2025-38587 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit f8d8ce1b515a0a6af72b30502670a406cfb75073 ] fib6_info_uses_dev() seems to rely on RCU without an explicit protection. Like the prior fix in rt6_nlmsg_size(), we need to make sure fib6_del_route() or fib6_add_rt2node() have not removed the anchor from the list, or we risk an infinite loop. Fixes: d9ccb18f83ea ("ipv6: Fix soft lockups in fib6_select_path under high next hop churn") Signed-off-by: Eric Dumazet <edumazet(a)google.com> Link: https://patch.msgid.link/20250725140725.3626540-4-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/ipv6/route.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 53197087353a..6f64fd9fe763 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -5863,16 +5863,21 @@ static bool fib6_info_uses_dev(const struct fib6_info *f6i, if (f6i->fib6_nh->fib_nh_dev == dev) return true; - if (f6i->fib6_nsiblings) { - struct fib6_info *sibling, *next_sibling; + if (READ_ONCE(f6i->fib6_nsiblings)) { + const struct fib6_info *sibling; - list_for_each_entry_safe(sibling, next_sibling, - &f6i->fib6_siblings, fib6_siblings) { - if (sibling->fib6_nh->fib_nh_dev == dev) + rcu_read_lock(); + list_for_each_entry_rcu(sibling, &f6i->fib6_siblings, + fib6_siblings) { + if (sibling->fib6_nh->fib_nh_dev == dev) { + rcu_read_unlock(); return true; + } + if (!READ_ONCE(f6i->fib6_nsiblings)) + break; } + rcu_read_unlock(); } - return false; } -- 2.34.1

2 1

[PATCH OLK-6.6 0/9] xsched: XCU Partition
by Zicheng Qu 10 Dec '25

10 Dec '25

Zicheng Qu (9): xsched: refactor CFS per-XCU rq init/deinit paths xsched: fix NULL pointer risk on attach entry allocation xsched: fix concurrent modification NULL pointer dereference in xcu.sched_class xsched: fix hung_task caused by cgroup_file_show and xcg_mutex deadlock xsched: prevent NULL deref by refcounting css and tracking offline state xsched: fix divide-by-zero caused by u64 overflow in CFS shares weight calculation xsched: DEBUG log cleanup xsched: prevent race between enqueue_ctx and xsched_task_free xsched: fix infinite loop caused by invalid CFS group vruntime update include/linux/xsched.h | 40 ++++++- kernel/xsched/cfs.c | 47 +++++--- kernel/xsched/cfs_quota.c | 9 ++ kernel/xsched/cgroup.c | 224 +++++++++++++++++++++----------------- kernel/xsched/core.c | 9 +- kernel/xsched/rt.c | 19 +--- kernel/xsched/vstream.c | 3 + 7 files changed, 210 insertions(+), 141 deletions(-) -- 2.34.1

2 10

[PATCH OLK-6.6 0/9] xsched: XCU Partition
by Zicheng Qu 10 Dec '25

10 Dec '25

Zicheng Qu (9): xsched: refactor CFS per-XCU rq init/deinit paths xsched: fix NULL pointer risk on attach entry allocation xsched: fix concurrent modification NULL pointer dereference in xcu.sched_class xsched: fix hung_task caused by cgroup_file_show and xcg_mutex deadlock xsched: prevent NULL deref by refcounting css and tracking offline state xsched: fix divide-by-zero caused by u64 overflow in CFS shares weight calculation xsched: DEBUG log cleanup xsched: prevent race between enqueue_ctx and xsched_task_free xsched: fix infinite loop caused by invalid CFS group vruntime update include/linux/xsched.h | 40 ++++++- kernel/xsched/cfs.c | 47 +++++--- kernel/xsched/cfs_quota.c | 9 ++ kernel/xsched/cgroup.c | 224 +++++++++++++++++++++----------------- kernel/xsched/core.c | 9 +- kernel/xsched/rt.c | 19 +--- kernel/xsched/vstream.c | 3 + 7 files changed, 210 insertions(+), 141 deletions(-) -- 2.34.1

2 10

[openeuler:OLK-5.10 3399/3399] drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Function parameter or member 'buff' not described in 'time_for_file_name'
by kernel test robot 10 Dec '25

10 Dec '25

Hi liujie_answer, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 7579fd89cb4a201d22bd5b78f48df5ce339c0b2d commit: 8cee206b5558245197158bd20895f95cc28d8468 [3399/3399] Ethernet: Linkdata: Supports Linkdata ethernet Controllers config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100859.mEVPzizr-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100859.mEVPzizr-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100859.mEVPzizr-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Function parameter or member 'buff' not described in 'time_for_file_name' >> drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Function parameter or member 'buf_len' not described in 'time_for_file_name' >> drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'file' description in 'time_for_file_name' >> drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'author' description in 'time_for_file_name' >> drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c:24: warning: Excess function parameter 'date' description in 'time_for_file_name' -- >> drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'file' description in 'SXE_FILE_NAME_LEN' >> drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'author' description in 'SXE_FILE_NAME_LEN' >> drivers/net/ethernet/linkdata/sxe/base/trace/sxe_trace.c:21: warning: Excess function parameter 'date' description in 'SXE_FILE_NAME_LEN' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Function parameter or member 'protocol' not described in 'sxe_is_sctp_ipv4' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Function parameter or member 'skb' not described in 'sxe_is_sctp_ipv4' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'file' description in 'sxe_is_sctp_ipv4' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'author' description in 'sxe_is_sctp_ipv4' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_csum.c:23: warning: Excess function parameter 'date' description in 'sxe_is_sctp_ipv4' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'file' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'author' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb.c:16: warning: Excess function parameter 'date' description in 'SXE_TC_BWG_PERCENT_PER_CHAN' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'file' description in 'BIT_PFC' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'author' description in 'BIT_PFC' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_dcb_nl.c:20: warning: Excess function parameter 'date' description in 'BIT_PFC' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'file' description in 'SKB_DESCRIPTION_LEN' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'author' description in 'SKB_DESCRIPTION_LEN' >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debug.c:18: warning: Excess function parameter 'date' description in 'SKB_DESCRIPTION_LEN' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ipsec.c:23: warning: cannot understand function prototype: 'const char ipsec_aes_name[] = "rfc4106(gcm(aes))"; ' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_cli.c:18: warning: cannot understand function prototype: 'dev_t sxe_cdev_major; ' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_host_hdc.c:27: warning: cannot understand function prototype: 'atomic_t hdc_available = ATOMIC_INIT(1); ' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.c:24: warning: cannot understand function prototype: 'struct workqueue_struct *sxe_fnav_workqueue; ' -- >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_monitor.c:24: warning: cannot understand function prototype: 'struct workqueue_struct *sxe_fnav_workqueue; ' .. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PTP_1588_CLOCK Depends on [n]: NET [=y] && POSIX_TIMERS [=n] Selected by [m]: - SXE [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] - SXE_VF [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] vim +24 drivers/net/ethernet/linkdata/sxe/base/log/sxe_log.c 19 20 #if (defined SXE_DRIVER_DEBUG && defined __KERNEL__) || \ 21 (defined SXE_DRIVER_TRACE) 22 23 int time_for_file_name(char *buff, int buf_len) > 24 { 25 #ifdef SXE_LOG_TIME_TO_TM 26 struct timeval tv; 27 struct tm td; 28 29 do_gettimeofday(&tv); 30 time_to_tm(tv.tv_sec, -sys_tz.tz_minuteswest * 60, &td); 31 #else 32 struct timespec64 tv; 33 struct tm td; 34 35 ktime_get_real_ts64(&tv); 36 time64_to_tm(tv.tv_sec, -sys_tz.tz_minuteswest * 60, &td); 37 #endif 38 return snprintf(buff, buf_len, "%04ld-%02d-%02d_%02d:%02d:%02d", 39 td.tm_year + 1900, td.tm_mon + 1, td.tm_mday, 40 td.tm_hour, td.tm_min, td.tm_sec); 41 } 42 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process()
by Li Lingfeng 10 Dec '25

10 Dec '25

From: Tomas Henzl <thenzl(a)redhat.com> stable inclusion from stable-v4.19.276 commit 9e5c7d52085b8c84bc82a261580f0eb170039325 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBMX7 CVE: CVE-2023-53803 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 9b4f5028e493cb353a5c8f5c45073eeea0303abd upstream. A fix for: BUG: KASAN: slab-out-of-bounds in ses_enclosure_data_process+0x949/0xe30 [ses] Read of size 1 at addr ffff88a1b043a451 by task systemd-udevd/3271 Checking after (and before in next loop) addl_desc_ptr[1] is sufficient, we expect the size to be sanitized before first access to addl_desc_ptr[1]. Make sure we don't walk beyond end of page. Link: https://lore.kernel.org/r/20230202162451.15346-2-thenzl@redhat.com Cc: stable(a)vger.kernel.org Signed-off-by: Tomas Henzl <thenzl(a)redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- drivers/scsi/ses.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index b42c0bb8caa9..3a0cb1fa6767 100644 --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -625,9 +625,11 @@ static void ses_enclosure_data_process(struct enclosure_device *edev, /* these elements are optional */ type_ptr[0] == ENCLOSURE_COMPONENT_SCSI_TARGET_PORT || type_ptr[0] == ENCLOSURE_COMPONENT_SCSI_INITIATOR_PORT || - type_ptr[0] == ENCLOSURE_COMPONENT_CONTROLLER_ELECTRONICS)) + type_ptr[0] == ENCLOSURE_COMPONENT_CONTROLLER_ELECTRONICS)) { addl_desc_ptr += addl_desc_ptr[1] + 2; - + if (addl_desc_ptr + 1 >= ses_dev->page10 + ses_dev->page10_len) + addl_desc_ptr = NULL; + } } } kfree(buf); -- 2.31.1

2 1

[PATCH OLK-6.6 0/2] Handling Kunpeng Chip ARM Spectre-BHB (CVE-2022-23960) Issue
by Jinqian Yang 10 Dec '25

10 Dec '25

Previously, the mitigation for HIP09 had been incorporated into 6.6. Now, the mitigation for TSV100 is being incorporated into 6.6. And non-privileged eBPF is disabled by default. In addition, the GRUB in the distribution needs to include 'nospectre-bhb'. Jinqian Yang (2): arm64: Add support for TSV110 Spectre-BHB mitigation config: Disable unprivileged BPF syscall by default arch/arm64/configs/openeuler_defconfig | 2 +- arch/arm64/kernel/proton-pack.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) -- 2.33.0

2 3

[openeuler:OLK-6.6 3508/3508] mm/memblock.c:1409:20: warning: no previous prototype for 'memblock_alloc_range_nid_flags'
by kernel test robot 10 Dec '25

10 Dec '25

Hi Ma, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d7d7f131569485a9b6737b85cd8144196135b1a1 commit: 64018b291c1f49622c4b23b303364d760306d662 [3508/3508] mm/memblock: Introduce ability to alloc memory from specify memory region config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100803.QFVpHYI3-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100803.QFVpHYI3-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100803.QFVpHYI3-lkp@intel.com/ All warnings (new ones prefixed by >>): >> mm/memblock.c:1409:20: warning: no previous prototype for 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] 1409 | phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/memblock_alloc_range_nid_flags +1409 mm/memblock.c 1386 1387 /** 1388 * memblock_alloc_range_nid_flags - allocate boot memory block with specify flag 1389 * @size: size of memory block to be allocated in bytes 1390 * @align: alignment of the region and block's size 1391 * @start: the lower bound of the memory region to allocate (phys address) 1392 * @end: the upper bound of the memory region to allocate (phys address) 1393 * @nid: nid of the free area to find, %NUMA_NO_NODE for any node 1394 * @exact_nid: control the allocation fall back to other nodes 1395 * @flags: alloc memory from specify memblock flag 1396 * 1397 * The allocation is performed from memory region limited by 1398 * memblock.current_limit if @end == %MEMBLOCK_ALLOC_ACCESSIBLE. 1399 * 1400 * If the specified node can not hold the requested memory and @exact_nid 1401 * is false, the allocation falls back to any node in the system. 1402 * 1403 * In addition, function sets the min_count to 0 using kmemleak_alloc_phys for 1404 * allocated boot memory block, so that it is never reported as leaks. 1405 * 1406 * Return: 1407 * Physical address of allocated memory block on success, %0 on failure. 1408 */ > 1409 phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, 1410 phys_addr_t align, phys_addr_t start, 1411 phys_addr_t end, int nid, 1412 bool exact_nid, 1413 enum memblock_flags flags) 1414 { 1415 phys_addr_t found; 1416 1417 if (WARN_ONCE(nid == MAX_NUMNODES, "Usage of MAX_NUMNODES is deprecated. Use NUMA_NO_NODE instead\n")) 1418 nid = NUMA_NO_NODE; 1419 1420 if (!align) { 1421 /* Can't use WARNs this early in boot on powerpc */ 1422 dump_stack(); 1423 align = SMP_CACHE_BYTES; 1424 } 1425 1426 again: 1427 found = memblock_find_in_range_node(size, align, start, end, nid, 1428 flags); 1429 if (found && !memblock_reserve(found, size)) 1430 goto done; 1431 1432 if (nid != NUMA_NO_NODE && !exact_nid) { 1433 found = memblock_find_in_range_node(size, align, start, 1434 end, NUMA_NO_NODE, 1435 flags); 1436 if (found && !memblock_reserve(found, size)) 1437 goto done; 1438 } 1439 1440 if (flags & MEMBLOCK_MIRROR) { 1441 flags &= ~MEMBLOCK_MIRROR; 1442 pr_warn_ratelimited("Could not allocate %pap bytes of mirrored memory\n", 1443 &size); 1444 goto again; 1445 } 1446 1447 return 0; 1448 1449 done: 1450 /* 1451 * Skip kmemleak for those places like kasan_init() and 1452 * early_pgtable_alloc() due to high volume. 1453 */ 1454 if (end != MEMBLOCK_ALLOC_NOLEAKTRACE) 1455 /* 1456 * Memblock allocated blocks are never reported as 1457 * leaks. This is because many of these blocks are 1458 * only referred via the physical address which is 1459 * not looked up by kmemleak. 1460 */ 1461 kmemleak_alloc_phys(found, size, 0); 1462 1463 /* 1464 * Some Virtual Machine platforms, such as Intel TDX or AMD SEV-SNP, 1465 * require memory to be accepted before it can be used by the 1466 * guest. 1467 * 1468 * Accept the memory of the allocated buffer. 1469 */ 1470 accept_memory(found, found + size); 1471 1472 return found; 1473 } 1474 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] arch/arm64/kvm/virtcca_cvm.c:992:5: warning: no previous prototype for 'kvm_cvm_vgic_nr_lr'
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d7d7f131569485a9b6737b85cd8144196135b1a1 commit: befbde867291b5bb068a97b17086ad20484b6068 [3508/3508] VirtCCA: Adapt virtcca operations by cca_base. config: arm64-randconfig-r112-20251210 (https://download.01.org/0day-ci/archive/20251210/202512101452.vWsWIlEF-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101452.vWsWIlEF-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101452.vWsWIlEF-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/arm64/kvm/virtcca_cvm.c:825:5: warning: no previous prototype for 'virtcca_get_tmi_version' [-Wmissing-prototypes] 825 | u64 virtcca_get_tmi_version(void) | ^~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/kvm/virtcca_cvm.c: In function 'kvm_load_user_data': arch/arm64/kvm/virtcca_cvm.c:885:35: error: 'struct kvm_user_data' has no member named 'data_start' 885 | (user_data.data_start + user_data.data_size < user_data.data_start)) | ^ arch/arm64/kvm/virtcca_cvm.c:885:59: error: 'struct kvm_user_data' has no member named 'data_size'; did you mean 'ram_size'? 885 | (user_data.data_start + user_data.data_size < user_data.data_start)) | ^~~~~~~~~ | ram_size arch/arm64/kvm/virtcca_cvm.c:885:80: error: 'struct kvm_user_data' has no member named 'data_start' 885 | (user_data.data_start + user_data.data_size < user_data.data_start)) | ^ arch/arm64/kvm/virtcca_cvm.c:888:58: error: 'struct kvm_user_data' has no member named 'dtb_info' 888 | if (is_dtb_info_has_extend_data(user_data.dtb_info)) { | ^ arch/arm64/kvm/virtcca_cvm.c:890:38: error: 'struct kvm_user_data' has no member named 'data_start' 890 | if (user_data.data_start + user_data.data_size > ipa_end) | ^ arch/arm64/kvm/virtcca_cvm.c:890:62: error: 'struct kvm_user_data' has no member named 'data_size'; did you mean 'ram_size'? 890 | if (user_data.data_start + user_data.data_size > ipa_end) | ^~~~~~~~~ | ram_size arch/arm64/kvm/virtcca_cvm.c:897:38: error: 'struct kvm_user_data' has no member named 'data_start' 897 | if (user_data.data_start + user_data.data_size > user_data.loader_start) | ^ arch/arm64/kvm/virtcca_cvm.c:897:62: error: 'struct kvm_user_data' has no member named 'data_size'; did you mean 'ram_size'? 897 | if (user_data.data_start + user_data.data_size > user_data.loader_start) | ^~~~~~~~~ | ram_size arch/arm64/kvm/virtcca_cvm.c:907:50: error: 'struct kvm_user_data' has no member named 'dtb_info' 907 | if (is_dtb_info_has_extend_data(user_data.dtb_info)) | ^ arch/arm64/kvm/virtcca_cvm.c:908:41: error: 'struct kvm_user_data' has no member named 'data_start' 908 | cvm->dtb_end = user_data.data_start + user_data.data_size; | ^ arch/arm64/kvm/virtcca_cvm.c:908:65: error: 'struct kvm_user_data' has no member named 'data_size'; did you mean 'ram_size'? 908 | cvm->dtb_end = user_data.data_start + user_data.data_size; | ^~~~~~~~~ | ram_size arch/arm64/kvm/virtcca_cvm.c:910:66: error: 'struct kvm_user_data' has no member named 'dtb_info' 910 | cvm->dtb_end = user_data.loader_start + user_data.dtb_info; | ^ arch/arm64/kvm/virtcca_cvm.c:911:44: error: 'struct kvm_user_data' has no member named 'data_start' 911 | cvm->mmio_start = user_data.data_start; | ^ arch/arm64/kvm/virtcca_cvm.c:912:42: error: 'struct kvm_user_data' has no member named 'data_start' 912 | cvm->mmio_end = user_data.data_start + user_data.data_size; | ^ arch/arm64/kvm/virtcca_cvm.c:912:66: error: 'struct kvm_user_data' has no member named 'data_size'; did you mean 'ram_size'? 912 | cvm->mmio_end = user_data.data_start + user_data.data_size; | ^~~~~~~~~ | ram_size arch/arm64/kvm/virtcca_cvm.c: At top level: >> arch/arm64/kvm/virtcca_cvm.c:992:5: warning: no previous prototype for 'kvm_cvm_vgic_nr_lr' [-Wmissing-prototypes] 992 | u32 kvm_cvm_vgic_nr_lr(void) | ^~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for HALTPOLL_CPUIDLE Depends on [n]: CPU_IDLE [=n] && ARCH_CPUIDLE_HALTPOLL [=y] && ARCH_HAS_OPTIMIZED_POLL [=y] Selected by [y]: - ARM64 [=y] vim +/kvm_cvm_vgic_nr_lr +992 arch/arm64/kvm/virtcca_cvm.c 991 > 992 u32 kvm_cvm_vgic_nr_lr(void) 993 { 994 return kvm_vgic_global_state.nr_lr; 995 } 996 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH openEuler-1.0-LTS] NFSD: Fix crash in nfsd4_read_release()
by Li Lingfeng 10 Dec '25

10 Dec '25

From: Chuck Lever <chuck.lever(a)oracle.com> mainline inclusion from mainline-v6.18-rc4 commit abb1f08a2121dd270193746e43b2a9373db9ad84 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJB CVE: CVE-2025-40324 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- When tracing is enabled, the trace_nfsd_read_done trace point crashes during the pynfs read.testNoFh test. Fixes: 15a8b55dbb1b ("nfsd: call op_release, even when op_func returns an error") Cc: stable(a)vger.kernel.org Reviewed-by: Jeff Layton <jlayton(a)kernel.org> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Conflicts: fs/nfsd/nfs4proc.c [Commit 5c4583b2b78e ("nfsd: hook up nfs4_preprocess_stateid_op to the nfsd_file cache") replace rd_filp by rd_nf.] Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4proc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 1c3e6de6bcba..ea3db7d8b567 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -796,10 +796,11 @@ nfsd4_read(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, static void nfsd4_read_release(union nfsd4_op_u *u) { - if (u->read.rd_filp) + if (u->read.rd_filp) { + trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, + u->read.rd_offset, u->read.rd_length); fput(u->read.rd_filp); - trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, - u->read.rd_offset, u->read.rd_length); + } } static __be32 -- 2.31.1

2 1

[PATCH OLK-5.10] NFSD: Fix crash in nfsd4_read_release()
by Li Lingfeng 10 Dec '25

10 Dec '25

From: Chuck Lever <chuck.lever(a)oracle.com> stable inclusion from stable-v5.10.247 commit 930cb4fe3ab4061be31f20ee30bb72a66f7bb6d1 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJB CVE: CVE-2025-40324 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit abb1f08a2121dd270193746e43b2a9373db9ad84 upstream. When tracing is enabled, the trace_nfsd_read_done trace point crashes during the pynfs read.testNoFh test. Fixes: 15a8b55dbb1b ("nfsd: call op_release, even when op_func returns an error") Cc: stable(a)vger.kernel.org Reviewed-by: Jeff Layton <jlayton(a)kernel.org> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4proc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 96c4e2616b51..61c87c54cd7b 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -812,10 +812,11 @@ nfsd4_read(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, static void nfsd4_read_release(union nfsd4_op_u *u) { - if (u->read.rd_nf) + if (u->read.rd_nf) { + trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, + u->read.rd_offset, u->read.rd_length); nfsd_file_put(u->read.rd_nf); - trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, - u->read.rd_offset, u->read.rd_length); + } } static __be32 -- 2.46.1

2 1

[PATCH OLK-6.6] NFSD: Fix crash in nfsd4_read_release()
by Li Lingfeng 10 Dec '25

10 Dec '25

From: Chuck Lever <chuck.lever(a)oracle.com> stable inclusion from stable-v6.6.117 commit 03524ccff698d4a77d096ed529073d91f5edee5d category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBAJB CVE: CVE-2025-40324 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit abb1f08a2121dd270193746e43b2a9373db9ad84 upstream. When tracing is enabled, the trace_nfsd_read_done trace point crashes during the pynfs read.testNoFh test. Fixes: 15a8b55dbb1b ("nfsd: call op_release, even when op_func returns an error") Cc: stable(a)vger.kernel.org Reviewed-by: Jeff Layton <jlayton(a)kernel.org> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4proc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index b2bbf3d6d177..04a2c44e0f95 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -978,10 +978,11 @@ nfsd4_read(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, static void nfsd4_read_release(union nfsd4_op_u *u) { - if (u->read.rd_nf) + if (u->read.rd_nf) { + trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, + u->read.rd_offset, u->read.rd_length); nfsd_file_put(u->read.rd_nf); - trace_nfsd_read_done(u->read.rd_rqstp, u->read.rd_fhp, - u->read.rd_offset, u->read.rd_length); + } } static __be32 -- 2.46.1

2 1

[PATCH OLK-6.6 0/8] xsched: XCU Partition
by Zicheng Qu 10 Dec '25

10 Dec '25

Zicheng Qu (8): xsched: refactor CFS per-XCU rq init/deinit paths xsched: fix NULL pointer risk on attach entry allocation xsched: fix concurrent modification NULL pointer dereference in xcu.sched_class xsched: fix hung_task caused by cgroup_file_show and xcg_mutex deadlock xsched: prevent NULL deref by refcounting css and tracking offline state xsched: fix divide-by-zero caused by u64 overflow in CFS shares weight calculation xsched: DEBUG log cleanup xsched: prevent race between enqueue_ctx and xsched_task_free include/linux/xsched.h | 36 +++++- kernel/xsched/cfs.c | 31 +++++- kernel/xsched/cfs_quota.c | 9 ++ kernel/xsched/cgroup.c | 224 +++++++++++++++++++++----------------- kernel/xsched/core.c | 9 +- kernel/xsched/rt.c | 19 +--- kernel/xsched/vstream.c | 3 + 7 files changed, 200 insertions(+), 131 deletions(-) -- 2.34.1

2 9

[openeuler:OLK-5.10 3399/3399] block/bio.c:412: warning: Function parameter or member 'nr_iovecs_int' not described in 'bio_alloc_bioset'
by kernel test robot 10 Dec '25

10 Dec '25

Hi Li, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 7579fd89cb4a201d22bd5b78f48df5ce339c0b2d commit: 6381672514c4d94637cd4db830b8644440abe99a [3399/3399] block: fix kabi broken config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100653.S0mIExGw-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100653.S0mIExGw-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100653.S0mIExGw-lkp@intel.com/ All warnings (new ones prefixed by >>): >> block/bio.c:412: warning: Function parameter or member 'nr_iovecs_int' not described in 'bio_alloc_bioset' >> block/bio.c:412: warning: Excess function parameter 'nr_iovecs' description in 'bio_alloc_bioset' vim +412 block/bio.c df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 374 ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 375 /** ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 376 * bio_alloc_bioset - allocate a bio for I/O 519c8e9ffd8614 block/bio.c Randy Dunlap 2017-10-16 377 * @gfp_mask: the GFP_* mask given to the slab allocator ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 378 * @nr_iovecs: number of iovecs to pre-allocate db18efac0bd644 fs/bio.c Jaak Ristioja 2010-01-15 379 * @bs: the bio_set to allocate from. ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 380 * ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 381 * Description: 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 382 * If @bs is NULL, uses kmalloc() to allocate the bio; else the allocation is 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 383 * backed by the @bs's mempool. 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 384 * d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 385 * When @bs is not NULL, if %__GFP_DIRECT_RECLAIM is set then bio_alloc will d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 386 * always be able to allocate a bio. This is due to the mempool guarantees. d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 387 * To make this work, callers must never allocate more than 1 bio at a time d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 388 * from this pool. Callers that need to allocate more than 1 bio must always d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 389 * submit the previously allocated bio for IO before attempting to allocate d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 390 * a new one. Failure to do so can cause deadlocks under memory pressure. 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 391 * ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 392 * Note that when running under submit_bio_noacct() (i.e. any block df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 393 * driver), bios are not submitted until after you return - see the code in ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 394 * submit_bio_noacct() that converts recursion into iteration, to prevent df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 395 * stack overflows. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 396 * df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 397 * This would normally mean allocating multiple bios under ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 398 * submit_bio_noacct() would be susceptible to deadlocks, but we have df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 399 * deadlock avoidance code that resubmits any blocked bios from a rescuer df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 400 * thread. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 401 * df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 402 * However, we do not guarantee forward progress for allocations from other df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 403 * mempools. Doing multiple allocations from the same mempool under ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 404 * submit_bio_noacct() should be avoided - instead, use bio_set's front_pad df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 405 * for per bio allocations. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 406 * 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 407 * RETURNS: 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 408 * Pointer to new bio on success, NULL on failure. 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 409 */ 6381672514c4d9 block/bio.c Li Lingfeng 2025-02-10 410 struct bio *bio_alloc_bioset(gfp_t gfp_mask, unsigned int nr_iovecs_int, 7a88fa19194458 block/bio.c Dan Carpenter 2017-03-23 411 struct bio_set *bs) ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 @412 { df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 413 gfp_t saved_gfp = gfp_mask; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 414 unsigned front_pad; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 415 unsigned inline_vecs; 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 416 struct bio_vec *bvl = NULL; 451a9ebf653d28 fs/bio.c Tejun Heo 2009-04-15 417 struct bio *bio; 451a9ebf653d28 fs/bio.c Tejun Heo 2009-04-15 418 void *p; 6381672514c4d9 block/bio.c Li Lingfeng 2025-02-10 419 unsigned short nr_iovecs = (unsigned short)nr_iovecs_int; 0a0d96b03a1f3b fs/bio.c Jens Axboe 2008-09-11 420 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 421 if (!bs) { 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 422 if (nr_iovecs > UIO_MAXIOV) 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 423 return NULL; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 424 1f4fe21cf45c79 block/bio.c Gustavo A. R. Silva 2020-06-19 425 p = kmalloc(struct_size(bio, bi_inline_vecs, nr_iovecs), gfp_mask); 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 426 front_pad = 0; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 427 inline_vecs = nr_iovecs; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 428 } else { d8f429e1669b97 block/bio.c Junichi Nomura 2014-10-03 429 /* should not use nobvec bioset for nr_iovecs > 0 */ 8aa6ba2f6e3dea block/bio.c Kent Overstreet 2018-05-08 430 if (WARN_ON_ONCE(!mempool_initialized(&bs->bvec_pool) && 8aa6ba2f6e3dea block/bio.c Kent Overstreet 2018-05-08 431 nr_iovecs > 0)) d8f429e1669b97 block/bio.c Junichi Nomura 2014-10-03 432 return NULL; df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 433 /* ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 434 * submit_bio_noacct() converts recursion to iteration; this df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 435 * means if we're running beneath it, any bios we allocate and df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 436 * submit will not be submitted (and thus freed) until after we df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 437 * return. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 438 * df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 439 * This exposes us to a potential deadlock if we allocate df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 440 * multiple bios from the same bio_set() while running ed00aabd5eb9fb block/bio.c Christoph Hellwig 2020-07-01 441 * underneath submit_bio_noacct(). If we were to allocate df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 442 * multiple bios (say a stacking block driver that was splitting df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 443 * bios), we would deadlock if we exhausted the mempool's df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 444 * reserve. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 445 * df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 446 * We solve this, and guarantee forward progress, with a rescuer df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 447 * workqueue per bio_set. If we go to allocate and there are df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 448 * bios on current->bio_list, we first try the allocation d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 449 * without __GFP_DIRECT_RECLAIM; if that fails, we punt those d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 450 * bios we would be blocking to the rescuer workqueue before d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 451 * we retry with the original gfp_flags. df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 452 */ df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 453 f5fe1b51905df7 block/bio.c NeilBrown 2017-03-10 454 if (current->bio_list && f5fe1b51905df7 block/bio.c NeilBrown 2017-03-10 455 (!bio_list_empty(&current->bio_list[0]) || 47e0fb461fca1a block/bio.c NeilBrown 2017-06-18 456 !bio_list_empty(&current->bio_list[1])) && 47e0fb461fca1a block/bio.c NeilBrown 2017-06-18 457 bs->rescue_workqueue) d0164adc89f6bb block/bio.c Mel Gorman 2015-11-06 458 gfp_mask &= ~__GFP_DIRECT_RECLAIM; df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 459 8aa6ba2f6e3dea block/bio.c Kent Overstreet 2018-05-08 460 p = mempool_alloc(&bs->bio_pool, gfp_mask); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 461 if (!p && gfp_mask != saved_gfp) { df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 462 punt_bios_to_rescuer(bs); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 463 gfp_mask = saved_gfp; 8aa6ba2f6e3dea block/bio.c Kent Overstreet 2018-05-08 464 p = mempool_alloc(&bs->bio_pool, gfp_mask); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 465 } df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 466 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 467 front_pad = bs->front_pad; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 468 inline_vecs = BIO_INLINE_VECS; 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 469 } 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 470 451a9ebf653d28 fs/bio.c Tejun Heo 2009-04-15 471 if (unlikely(!p)) 451a9ebf653d28 fs/bio.c Tejun Heo 2009-04-15 472 return NULL; ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 473 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 474 bio = p + front_pad; 3a83f4677539bc block/bio.c Ming Lei 2016-11-22 475 bio_init(bio, NULL, 0); 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 476 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 477 if (nr_iovecs > inline_vecs) { ed996a52c868b6 block/bio.c Christoph Hellwig 2016-07-19 478 958384da6a734e block/bio.c Christoph Hellwig 2025-02-10 479 bvl = bvec_alloc(&bs->bvec_pool, &nr_iovecs, gfp_mask); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 480 if (!bvl && gfp_mask != saved_gfp) { df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 481 punt_bios_to_rescuer(bs); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 482 gfp_mask = saved_gfp; 958384da6a734e block/bio.c Christoph Hellwig 2025-02-10 483 bvl = bvec_alloc(&bs->bvec_pool, &nr_iovecs, gfp_mask); df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 484 } df2cb6daa4cbc3 fs/bio.c Kent Overstreet 2012-09-10 485 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 486 if (unlikely(!bvl)) 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 487 goto err_free; a38352e0ac02db fs/bio.c Kent Overstreet 2012-05-25 488 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 489 } else if (nr_iovecs) { 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 490 bvl = bio->bi_inline_vecs; 392ddc32982a5c fs/bio.c Jens Axboe 2008-12-23 491 } 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 492 3f86a82aeb03e6 fs/bio.c Kent Overstreet 2012-09-06 493 bio->bi_pool = bs; 392ddc32982a5c fs/bio.c Jens Axboe 2008-12-23 494 bio->bi_max_vecs = nr_iovecs; ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 495 bio->bi_io_vec = bvl; ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 496 return bio; 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 497 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 498 err_free: 8aa6ba2f6e3dea block/bio.c Kent Overstreet 2018-05-08 499 mempool_free(p, &bs->bio_pool); 34053979fb1d92 fs/bio.c Ingo Molnar 2009-02-21 500 return NULL; ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 501 } a112a71d45b5e4 fs/bio.c H Hartley Sweeten 2009-09-26 502 EXPORT_SYMBOL(bio_alloc_bioset); ^1da177e4c3f41 fs/bio.c Linus Torvalds 2005-04-16 503 :::::: The code at line 412 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torvalds(a)ppc970.osdl.org> :::::: CC: Linus Torvalds <torvalds(a)ppc970.osdl.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] mm/madvise.c:297:6: warning: no previous prototype for 'force_swapin_vma'
by kernel test robot 10 Dec '25

10 Dec '25

Hi Liu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d7d7f131569485a9b6737b85cd8144196135b1a1 commit: 92a0eb9bde6c03412b39f9f3d20968c091ea3b46 [3508/3508] memcg: introduce per-memcg swapin interface config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100526.hg7amXND-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100526.hg7amXND-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100526.hg7amXND-lkp@intel.com/ All warnings (new ones prefixed by >>): >> mm/madvise.c:297:6: warning: no previous prototype for 'force_swapin_vma' [-Wmissing-prototypes] 297 | void force_swapin_vma(struct vm_area_struct *vma) | ^~~~~~~~~~~~~~~~ vim +/force_swapin_vma +297 mm/madvise.c 280 281 #ifdef CONFIG_MEMCG_SWAP_QOS 282 void force_swapin_vma(struct vm_area_struct *vma) 283 { 284 struct file *file = vma->vm_file; 285 286 if (!can_madv_lru_vma(vma)) 287 return; 288 289 if (!file) { 290 walk_page_vma(vma, &swapin_walk_ops, vma); 291 lru_add_drain(); 292 } else if (shmem_mapping(file->f_mapping)) 293 shmem_swapin_range(vma, vma->vm_start, 294 vma->vm_end, file->f_mapping); 295 } 296 #else > 297 void force_swapin_vma(struct vm_area_struct *vma) 298 { 299 } 300 #endif 301 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3399/3399] drivers/acpi/numa/hmat.c:726:6: warning: no previous prototype for 'hmat_restore_target'
by kernel test robot 10 Dec '25

10 Dec '25

Hi Zhang, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 7579fd89cb4a201d22bd5b78f48df5ce339c0b2d commit: 2e1b00fcf1e3152a1e73846f5f9ec37cef088a65 [3399/3399] ACPI/HMAT: Add missing locality information for hot-added device config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100332.Dzr4IpBp-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100332.Dzr4IpBp-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100332.Dzr4IpBp-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/acpi/numa/hmat.c:726:6: warning: no previous prototype for 'hmat_restore_target' [-Wmissing-prototypes] 726 | void hmat_restore_target(int nid) | ^~~~~~~~~~~~~~~~~~~ vim +/hmat_restore_target +726 drivers/acpi/numa/hmat.c 725 > 726 void hmat_restore_target(int nid) 727 { 728 struct memory_target *target; 729 int pxm; 730 731 pxm = node_to_pxm(nid); 732 target = find_mem_target(pxm); 733 if (!target) 734 return; 735 736 mutex_lock(&target_lock); 737 hmat_register_target_cache(target); 738 hmat_register_target_perf(target, 0); 739 hmat_register_target_perf(target, 1); 740 mutex_unlock(&target_lock); 741 } 742 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3388/3388] kernel/sched/core.c:8279:18: error: member reference type 'struct mem_cgroup *' is a pointer; did you mean to use '->'?
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: b7772972a0a76efac27078392f3f706914fe2af7 [3388/3388] sched/core: Add cpu.steal_task in cgroup v1 cpu subsystem config: x86_64-randconfig-r054-20251209 (https://download.01.org/0day-ci/archive/20251210/202512101034.mDWav7mE-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 6ec8c4351cfc1d0627d1633b02ea787bd29c77d8) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512101034.mDWav7mE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512101034.mDWav7mE-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from <built-in>:2: In file included from include/linux/compiler_types.h:69: include/linux/compiler-clang.h:34:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 34 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:352:9: note: previous definition is here 352 | #define __SANITIZE_ADDRESS__ 1 | ^ kernel/sched/core.c:2750:6: warning: no previous prototype for function 'sched_set_stop_task' [-Wmissing-prototypes] 2750 | void sched_set_stop_task(int cpu, struct task_struct *stop) | ^ kernel/sched/core.c:2750:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2750 | void sched_set_stop_task(int cpu, struct task_struct *stop) | ^ | static kernel/sched/core.c:8279:3: error: use of undeclared identifier 'root_task_group'; did you mean 'root_mem_cgroup'? 8279 | root_task_group.steal_task = TG_STEAL_NO; | ^~~~~~~~~~~~~~~ | root_mem_cgroup include/linux/memcontrol.h:461:27: note: 'root_mem_cgroup' declared here 461 | extern struct mem_cgroup *root_mem_cgroup; | ^ >> kernel/sched/core.c:8279:18: error: member reference type 'struct mem_cgroup *' is a pointer; did you mean to use '->'? 8279 | root_task_group.steal_task = TG_STEAL_NO; | ~~~~~~~~~~~~~~~^ | -> >> kernel/sched/core.c:8279:19: error: no member named 'steal_task' in 'struct mem_cgroup' 8279 | root_task_group.steal_task = TG_STEAL_NO; | ~~~~~~~~~~~~~~~ ^ kernel/sched/core.c:8279:32: error: use of undeclared identifier 'TG_STEAL_NO' 8279 | root_task_group.steal_task = TG_STEAL_NO; | ^~~~~~~~~~~ 2 warnings and 4 errors generated. vim +8279 kernel/sched/core.c 8253 8254 wait_bit_init(); 8255 8256 #ifdef CONFIG_FAIR_GROUP_SCHED 8257 ptr += 2 * nr_cpu_ids * sizeof(void **); 8258 #endif 8259 #ifdef CONFIG_RT_GROUP_SCHED 8260 ptr += 2 * nr_cpu_ids * sizeof(void **); 8261 #endif 8262 if (ptr) { 8263 ptr = (unsigned long)kzalloc(ptr, GFP_NOWAIT); 8264 8265 #ifdef CONFIG_FAIR_GROUP_SCHED 8266 root_task_group.se = (struct sched_entity **)ptr; 8267 ptr += nr_cpu_ids * sizeof(void **); 8268 8269 root_task_group.cfs_rq = (struct cfs_rq **)ptr; 8270 ptr += nr_cpu_ids * sizeof(void **); 8271 8272 root_task_group.shares = ROOT_TASK_GROUP_LOAD; 8273 init_cfs_bandwidth(&root_task_group.cfs_bandwidth); 8274 #endif /* CONFIG_FAIR_GROUP_SCHED */ 8275 #ifdef CONFIG_QOS_SCHED_SMT_EXPELLER 8276 root_task_group.smt_expell = TG_SMT_EXPELL; 8277 #endif 8278 #ifdef CONFIG_SCHED_STEAL > 8279 root_task_group.steal_task = TG_STEAL_NO; 8280 #endif 8281 #ifdef CONFIG_RT_GROUP_SCHED 8282 root_task_group.rt_se = (struct sched_rt_entity **)ptr; 8283 ptr += nr_cpu_ids * sizeof(void **); 8284 8285 root_task_group.rt_rq = (struct rt_rq **)ptr; 8286 ptr += nr_cpu_ids * sizeof(void **); 8287 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] test arm ci
by Tengda Wu 10 Dec '25

10 Dec '25

--- kernel/cgroup/ifs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/cgroup/ifs.c b/kernel/cgroup/ifs.c index e6419899d725..0cd53572dac4 100644 --- a/kernel/cgroup/ifs.c +++ b/kernel/cgroup/ifs.c @@ -314,6 +314,7 @@ static void tdesc_init(struct ifs_tdesc *desc, u64 freq) static void cgroup_ifs_tdesc_init(void) { + // test tdesc_init(&ifs_tdesc[IFS_TIMER_CLK], NSEC_PER_SEC); tdesc_init(&ifs_tdesc[IFS_TIMER_TSC], this_cpu_read(ifs_tsc_freq)); } -- 2.34.1

2 1

[PATCH OLK-6.6] sctp: initialize more fields in sctp_v6_from_sk()
by Wang Liang 10 Dec '25

10 Dec '25

From: Eric Dumazet <edumazet(a)google.com> stable inclusion from stable-v6.6.104 commit 463aa96fca6209bb205f49f7deea3817d7ddaa3a category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICYBRO CVE: CVE-2025-39812 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 2e8750469242cad8f01f320131fd5a6f540dbb99 ] syzbot found that sin6_scope_id was not properly initialized, leading to undefined behavior. Clear sin6_scope_id and sin6_flowinfo. BUG: KMSAN: uninit-value in __sctp_v6_cmp_addr+0x887/0x8c0 net/sctp/ipv6.c:649 __sctp_v6_cmp_addr+0x887/0x8c0 net/sctp/ipv6.c:649 sctp_inet6_cmp_addr+0x4f2/0x510 net/sctp/ipv6.c:983 sctp_bind_addr_conflict+0x22a/0x3b0 net/sctp/bind_addr.c:390 sctp_get_port_local+0x21eb/0x2440 net/sctp/socket.c:8452 sctp_get_port net/sctp/socket.c:8523 [inline] sctp_listen_start net/sctp/socket.c:8567 [inline] sctp_inet_listen+0x710/0xfd0 net/sctp/socket.c:8636 __sys_listen_socket net/socket.c:1912 [inline] __sys_listen net/socket.c:1927 [inline] __do_sys_listen net/socket.c:1932 [inline] __se_sys_listen net/socket.c:1930 [inline] __x64_sys_listen+0x343/0x4c0 net/socket.c:1930 x64_sys_call+0x271d/0x3e20 arch/x86/include/generated/asm/syscalls_64.h:51 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xd9/0x210 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable addr.i.i created at: sctp_get_port net/sctp/socket.c:8515 [inline] sctp_listen_start net/sctp/socket.c:8567 [inline] sctp_inet_listen+0x650/0xfd0 net/sctp/socket.c:8636 __sys_listen_socket net/socket.c:1912 [inline] __sys_listen net/socket.c:1927 [inline] __do_sys_listen net/socket.c:1932 [inline] __se_sys_listen net/socket.c:1930 [inline] __x64_sys_listen+0x343/0x4c0 net/socket.c:1930 Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Reported-by: syzbot+e69f06a0f30116c68056(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/netdev/68adc0a2.050a0220.37038e.00c4.GAE@google.com… Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> Acked-by: Xin Long <lucien.xin(a)gmail.com> Link: https://patch.msgid.link/20250826141314.1802610-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/sctp/ipv6.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 717828e53162..0673857cb3d8 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -547,7 +547,9 @@ static void sctp_v6_from_sk(union sctp_addr *addr, struct sock *sk) { addr->v6.sin6_family = AF_INET6; addr->v6.sin6_port = 0; + addr->v6.sin6_flowinfo = 0; addr->v6.sin6_addr = sk->sk_v6_rcv_saddr; + addr->v6.sin6_scope_id = 0; } /* Initialize sk->sk_rcv_saddr from sctp_addr. */ -- 2.34.1

2 1

[PATCH OLK-6.6] netfilter: nf_tables: reject duplicate device on updates
by Wang Liang 10 Dec '25

10 Dec '25

From: Pablo Neira Ayuso <pablo(a)netfilter.org> stable inclusion from stable-v6.6.117 commit 3f358a66a04513311668ea4b40f5064e253d8386 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICW8ZD CVE: CVE-2025-38678 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit cf5fb87fcdaaaafec55dcc0dc5a9e15ead343973 upstream. A chain/flowtable update with duplicated devices in the same batch is possible. Unfortunately, netdev event path only removes the first device that is found, leaving unregistered the hook of the duplicated device. Check if a duplicated device exists in the transaction batch, bail out with EEXIST in such case. WARNING is hit when unregistering the hook: [49042.221275] WARNING: CPU: 4 PID: 8425 at net/netfilter/core.c:340 nf_hook_entry_head+0xaa/0x150 [49042.221375] CPU: 4 UID: 0 PID: 8425 Comm: nft Tainted: G S 6.16.0+ #170 PREEMPT(full) [...] [49042.221382] RIP: 0010:nf_hook_entry_head+0xaa/0x150 Fixes: 78d9f48f7f44 ("netfilter: nf_tables: add devices to existing flowtable") Fixes: b9703ed44ffb ("netfilter: nf_tables: support for adding new devices to an existing netdev chain") Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> Signed-off-by: Florian Westphal <fw(a)strlen.de> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/netfilter/nf_tables_api.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 18ae39cf4188..bea2c3c4d3de 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2586,6 +2586,7 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy, struct nft_chain *chain = ctx->chain; struct nft_chain_hook hook = {}; struct nft_stats *stats = NULL; + struct nftables_pernet *nft_net; struct nft_hook *h, *next; struct nf_hook_ops *ops; struct nft_trans *trans; @@ -2626,6 +2627,20 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy, if (nft_hook_list_find(&basechain->hook_list, h)) { list_del(&h->list); kfree(h); + continue; + } + + nft_net = nft_pernet(ctx->net); + list_for_each_entry(trans, &nft_net->commit_list, list) { + if (trans->msg_type != NFT_MSG_NEWCHAIN || + trans->ctx.table != ctx->table || + !nft_trans_chain_update(trans)) + continue; + + if (nft_hook_list_find(&nft_trans_chain_hooks(trans), h)) { + nft_chain_release_hook(&hook); + return -EEXIST; + } } } } else { @@ -8514,6 +8529,7 @@ static int nft_flowtable_update(struct nft_ctx *ctx, const struct nlmsghdr *nlh, { const struct nlattr * const *nla = ctx->nla; struct nft_flowtable_hook flowtable_hook; + struct nftables_pernet *nft_net; struct nft_hook *hook, *next; struct nft_trans *trans; bool unregister = false; @@ -8529,6 +8545,20 @@ static int nft_flowtable_update(struct nft_ctx *ctx, const struct nlmsghdr *nlh, if (nft_hook_list_find(&flowtable->hook_list, hook)) { list_del(&hook->list); kfree(hook); + continue; + } + + nft_net = nft_pernet(ctx->net); + list_for_each_entry(trans, &nft_net->commit_list, list) { + if (trans->msg_type != NFT_MSG_NEWFLOWTABLE || + trans->ctx.table != ctx->table || + !nft_trans_flowtable_update(trans)) + continue; + + if (nft_hook_list_find(&nft_trans_flowtable_hooks(trans), hook)) { + err = -EEXIST; + goto err_flowtable_update_hook; + } } } -- 2.34.1

2 1

[PATCH OLK-6.6] net/packet: fix a race in packet_set_ring() and packet_notifier()
by Wang Liang 10 Dec '25

10 Dec '25

From: Quang Le <quanglex97(a)gmail.com> stable inclusion from stable-v6.6.102 commit 88caf46db8239e6471413d28aabaa6b8bd552805 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC4S CVE: CVE-2025-38617 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 01d3c8417b9c1b884a8a981a3b886da556512f36 upstream. When packet_set_ring() releases po->bind_lock, another thread can run packet_notifier() and process an NETDEV_UP event. This race and the fix are both similar to that of commit 15fe076edea7 ("net/packet: fix a race in packet_bind() and packet_notifier()"). There too the packet_notifier NETDEV_UP event managed to run while a po->bind_lock critical section had to be temporarily released. And the fix was similarly to temporarily set po->num to zero to keep the socket unhooked until the lock is retaken. The po->bind_lock in packet_set_ring and packet_notifier precede the introduction of git history. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Cc: stable(a)vger.kernel.org Signed-off-by: Quang Le <quanglex97(a)gmail.com> Signed-off-by: Willem de Bruijn <willemb(a)google.com> Link: https://patch.msgid.link/20250801175423.2970334-1-willemdebruijn.kernel@gma… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/packet/af_packet.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 4abf7e9ac4f2..677d3190479f 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4567,10 +4567,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, spin_lock(&po->bind_lock); was_running = packet_sock_flag(po, PACKET_SOCK_RUNNING); num = po->num; - if (was_running) { - WRITE_ONCE(po->num, 0); + WRITE_ONCE(po->num, 0); + if (was_running) __unregister_prot_hook(sk, false); - } + spin_unlock(&po->bind_lock); synchronize_net(); @@ -4602,10 +4602,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, mutex_unlock(&po->pg_vec_lock); spin_lock(&po->bind_lock); - if (was_running) { - WRITE_ONCE(po->num, num); + WRITE_ONCE(po->num, num); + if (was_running) register_prot_hook(sk); - } + spin_unlock(&po->bind_lock); if (pg_vec && (po->tp_version > TPACKET_V2)) { /* Because we don't support block-based V3 on tx-ring */ -- 2.34.1

2 1

[PATCH OLK-6.6] netfilter: xt_nfacct: don't assume acct name is null-terminated
by Wang Liang 10 Dec '25

10 Dec '25

From: Florian Westphal <fw(a)strlen.de> stable inclusion from stable-v6.6.102 commit 58004aa21e79addaf41667bfe65e93ec51653f18 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC9G CVE: CVE-2025-38639 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit bf58e667af7d96c8eb9411f926a0a0955f41ce21 ] BUG: KASAN: slab-out-of-bounds in .. lib/vsprintf.c:721 Read of size 1 at addr ffff88801eac95c8 by task syz-executor183/5851 [..] string+0x231/0x2b0 lib/vsprintf.c:721 vsnprintf+0x739/0xf00 lib/vsprintf.c:2874 [..] nfacct_mt_checkentry+0xd2/0xe0 net/netfilter/xt_nfacct.c:41 xt_check_match+0x3d1/0xab0 net/netfilter/x_tables.c:523 nfnl_acct_find_get() handles non-null input, but the error printk relied on its presence. Reported-by: syzbot+4ff165b9251e4d295690(a)syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=4ff165b9251e4d295690 Tested-by: syzbot+4ff165b9251e4d295690(a)syzkaller.appspotmail.com Fixes: ceb98d03eac5 ("netfilter: xtables: add nfacct match to support extended accounting") Signed-off-by: Florian Westphal <fw(a)strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/netfilter/xt_nfacct.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/netfilter/xt_nfacct.c b/net/netfilter/xt_nfacct.c index 7c6bf1c16813..0ca1cdfc4095 100644 --- a/net/netfilter/xt_nfacct.c +++ b/net/netfilter/xt_nfacct.c @@ -38,8 +38,8 @@ nfacct_mt_checkentry(const struct xt_mtchk_param *par) nfacct = nfnl_acct_find_get(par->net, info->name); if (nfacct == NULL) { - pr_info_ratelimited("accounting object `%s' does not exists\n", - info->name); + pr_info_ratelimited("accounting object `%.*s' does not exist\n", + NFACCT_NAME_MAX, info->name); return -ENOENT; } info->nfacct = nfacct; -- 2.34.1

2 1

[PATCH OLK-6.6] net: drop UFO packets in udp_rcv_segment()
by Wang Liang 10 Dec '25

10 Dec '25

stable inclusion from stable-v6.6.102 commit 0d45954034f8edd6d4052e0190d3d6335c37e4de category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC8Y CVE: CVE-2025-38622 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit d46e51f1c78b9ab9323610feb14238d06d46d519 ] When sending a packet with virtio_net_hdr to tun device, if the gso_type in virtio_net_hdr is SKB_GSO_UDP and the gso_size is less than udphdr size, below crash may happen. ------------[ cut here ]------------ kernel BUG at net/core/skbuff.c:4572! Oops: invalid opcode: 0000 [#1] SMP NOPTI CPU: 0 UID: 0 PID: 62 Comm: mytest Not tainted 6.16.0-rc7 #203 PREEMPT(voluntary) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:skb_pull_rcsum+0x8e/0xa0 Code: 00 00 5b c3 cc cc cc cc 8b 93 88 00 00 00 f7 da e8 37 44 38 00 f7 d8 89 83 88 00 00 00 48 8b 83 c8 00 00 00 5b c3 cc cc cc cc <0f> 0b 0f 0b 66 66 2e 0f 1f 84 00 000 RSP: 0018:ffffc900001fba38 EFLAGS: 00000297 RAX: 0000000000000004 RBX: ffff8880040c1000 RCX: ffffc900001fb948 RDX: ffff888003e6d700 RSI: 0000000000000008 RDI: ffff88800411a062 RBP: ffff8880040c1000 R08: 0000000000000000 R09: 0000000000000001 R10: ffff888003606c00 R11: 0000000000000001 R12: 0000000000000000 R13: ffff888004060900 R14: ffff888004050000 R15: ffff888004060900 FS: 000000002406d3c0(0000) GS:ffff888084a19000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000040 CR3: 0000000004007000 CR4: 00000000000006f0 Call Trace: <TASK> udp_queue_rcv_one_skb+0x176/0x4b0 net/ipv4/udp.c:2445 udp_queue_rcv_skb+0x155/0x1f0 net/ipv4/udp.c:2475 udp_unicast_rcv_skb+0x71/0x90 net/ipv4/udp.c:2626 __udp4_lib_rcv+0x433/0xb00 net/ipv4/udp.c:2690 ip_protocol_deliver_rcu+0xa6/0x160 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x72/0x90 net/ipv4/ip_input.c:233 ip_sublist_rcv_finish+0x5f/0x70 net/ipv4/ip_input.c:579 ip_sublist_rcv+0x122/0x1b0 net/ipv4/ip_input.c:636 ip_list_rcv+0xf7/0x130 net/ipv4/ip_input.c:670 __netif_receive_skb_list_core+0x21d/0x240 net/core/dev.c:6067 netif_receive_skb_list_internal+0x186/0x2b0 net/core/dev.c:6210 napi_complete_done+0x78/0x180 net/core/dev.c:6580 tun_get_user+0xa63/0x1120 drivers/net/tun.c:1909 tun_chr_write_iter+0x65/0xb0 drivers/net/tun.c:1984 vfs_write+0x300/0x420 fs/read_write.c:593 ksys_write+0x60/0xd0 fs/read_write.c:686 do_syscall_64+0x50/0x1c0 arch/x86/entry/syscall_64.c:63 </TASK> To trigger gso segment in udp_queue_rcv_skb(), we should also set option UDP_ENCAP_ESPINUDP to enable udp_sk(sk)->encap_rcv. When the encap_rcv hook return 1 in udp_queue_rcv_one_skb(), udp_csum_pull_header() will try to pull udphdr, but the skb size has been segmented to gso size, which leads to this crash. Previous commit cf329aa42b66 ("udp: cope with UDP GRO packet misdirection") introduces segmentation in UDP receive path only for GRO, which was never intended to be used for UFO, so drop UFO packets in udp_rcv_segment(). Link: https://lore.kernel.org/netdev/20250724083005.3918375-1-wangliang74@huawei.… Link: https://lore.kernel.org/netdev/20250729123907.3318425-1-wangliang74@huawei.… Fixes: cf329aa42b66 ("udp: cope with UDP GRO packet misdirection") Suggested-by: Willem de Bruijn <willemdebruijn.kernel(a)gmail.com> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> Reviewed-by: Willem de Bruijn <willemb(a)google.com> Link: https://patch.msgid.link/20250730101458.3470788-1-wangliang74@huawei.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- include/net/udp.h | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) diff --git a/include/net/udp.h b/include/net/udp.h index 488a6d2babcc..89eeb187667b 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -466,6 +466,16 @@ static inline struct sk_buff *udp_rcv_segment(struct sock *sk, { netdev_features_t features = NETIF_F_SG; struct sk_buff *segs; + int drop_count; + + /* + * Segmentation in UDP receive path is only for UDP GRO, drop udp + * fragmentation offload (UFO) packets. + */ + if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP) { + drop_count = 1; + goto drop; + } /* Avoid csum recalculation by skb_segment unless userspace explicitly * asks for the final checksum values @@ -489,16 +499,18 @@ static inline struct sk_buff *udp_rcv_segment(struct sock *sk, */ segs = __skb_gso_segment(skb, features, false); if (IS_ERR_OR_NULL(segs)) { - int segs_nr = skb_shinfo(skb)->gso_segs; - - atomic_add(segs_nr, &sk->sk_drops); - SNMP_ADD_STATS(__UDPX_MIB(sk, ipv4), UDP_MIB_INERRORS, segs_nr); - kfree_skb(skb); - return NULL; + drop_count = skb_shinfo(skb)->gso_segs; + goto drop; } consume_skb(skb); return segs; + +drop: + atomic_add(drop_count, &sk->sk_drops); + SNMP_ADD_STATS(__UDPX_MIB(sk, ipv4), UDP_MIB_INERRORS, drop_count); + kfree_skb(skb); + return NULL; } static inline void udp_post_segment_fix_csum(struct sk_buff *skb) -- 2.34.1

2 1

[PATCH OLK-6.6] ice: Fix a null pointer dereference in ice_copy_and_init_pkg()
by Wang Liang 10 Dec '25

10 Dec '25

From: Haoxiang Li <haoxiang_li2024(a)163.com> stable inclusion from stable-v6.6.101 commit 3028f2a4e746b499043bbb8ab816f975473a0535 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUCA2 CVE: CVE-2025-38664 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 4ff12d82dac119b4b99b5a78b5af3bf2474c0a36 upstream. Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference. Fixes: c76488109616 ("ice: Implement Dynamic Device Personalization (DDP) download") Cc: stable(a)vger.kernel.org Signed-off-by: Haoxiang Li <haoxiang_li2024(a)163.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski(a)linux.intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Tested-by: Rinitha S <sx.rinitha(a)intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen(a)intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- drivers/net/ethernet/intel/ice/ice_ddp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/ice/ice_ddp.c b/drivers/net/ethernet/intel/ice/ice_ddp.c index b27ec93638b6..cd97974b451a 100644 --- a/drivers/net/ethernet/intel/ice/ice_ddp.c +++ b/drivers/net/ethernet/intel/ice/ice_ddp.c @@ -1884,6 +1884,8 @@ enum ice_ddp_state ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, return ICE_DDP_PKG_ERR; buf_copy = devm_kmemdup(ice_hw_to_dev(hw), buf, len, GFP_KERNEL); + if (!buf_copy) + return ICE_DDP_PKG_ERR; state = ice_init_pkg(hw, buf_copy, len); if (!ice_is_init_pkg_successful(state)) { -- 2.34.1

2 1

[PATCH OLK-6.6] ipv6: prevent infinite loop in rt6_nlmsg_size()
by Wang Liang 10 Dec '25

10 Dec '25

From: Eric Dumazet <edumazet(a)google.com> stable inclusion from stable-v6.6.102 commit e1b7932af47f92432be8303d2439d1bf77b0be23 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICU76G CVE: CVE-2025-38588 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 54e6fe9dd3b0e7c481c2228782c9494d653546da ] While testing prior patch, I was able to trigger an infinite loop in rt6_nlmsg_size() in the following place: list_for_each_entry_rcu(sibling, &f6i->fib6_siblings, fib6_siblings) { rt6_nh_nlmsg_size(sibling->fib6_nh, &nexthop_len); } This is because fib6_del_route() and fib6_add_rt2node() uses list_del_rcu(), which can confuse rcu readers, because they might no longer see the head of the list. Restart the loop if f6i->fib6_nsiblings is zero. Fixes: d9ccb18f83ea ("ipv6: Fix soft lockups in fib6_select_path under high next hop churn") Signed-off-by: Eric Dumazet <edumazet(a)google.com> Link: https://patch.msgid.link/20250725140725.3626540-3-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/ipv6/ip6_fib.c | 4 ++-- net/ipv6/route.c | 34 ++++++++++++++++++---------------- 2 files changed, 20 insertions(+), 18 deletions(-) diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 023ac39041a2..65702bddb21f 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1240,7 +1240,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct fib6_info *rt, &rt->fib6_siblings, fib6_siblings) sibling->fib6_nsiblings--; - rt->fib6_nsiblings = 0; + WRITE_ONCE(rt->fib6_nsiblings, 0); list_del_rcu(&rt->fib6_siblings); rt6_multipath_rebalance(next_sibling); return err; @@ -1953,7 +1953,7 @@ static void fib6_del_route(struct fib6_table *table, struct fib6_node *fn, list_for_each_entry_safe(sibling, next_sibling, &rt->fib6_siblings, fib6_siblings) sibling->fib6_nsiblings--; - rt->fib6_nsiblings = 0; + WRITE_ONCE(rt->fib6_nsiblings, 0); list_del_rcu(&rt->fib6_siblings); rt6_multipath_rebalance(next_sibling); } diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 53197087353a..41d358dd58c0 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -5577,32 +5577,34 @@ static int rt6_nh_nlmsg_size(struct fib6_nh *nh, void *arg) static size_t rt6_nlmsg_size(struct fib6_info *f6i) { + struct fib6_info *sibling; + struct fib6_nh *nh; int nexthop_len; if (f6i->nh) { nexthop_len = nla_total_size(4); /* RTA_NH_ID */ nexthop_for_each_fib6_nh(f6i->nh, rt6_nh_nlmsg_size, &nexthop_len); - } else { - struct fib6_nh *nh = f6i->fib6_nh; - struct fib6_info *sibling; - - nexthop_len = 0; - if (f6i->fib6_nsiblings) { - rt6_nh_nlmsg_size(nh, &nexthop_len); - - rcu_read_lock(); + goto common; + } - list_for_each_entry_rcu(sibling, &f6i->fib6_siblings, - fib6_siblings) { - rt6_nh_nlmsg_size(sibling->fib6_nh, &nexthop_len); - } + rcu_read_lock(); +retry: + nh = f6i->fib6_nh; + nexthop_len = 0; + if (READ_ONCE(f6i->fib6_nsiblings)) { + rt6_nh_nlmsg_size(nh, &nexthop_len); - rcu_read_unlock(); + list_for_each_entry_rcu(sibling, &f6i->fib6_siblings, + fib6_siblings) { + rt6_nh_nlmsg_size(sibling->fib6_nh, &nexthop_len); + if (!READ_ONCE(f6i->fib6_nsiblings)) + goto retry; } - nexthop_len += lwtunnel_get_encap_size(nh->fib_nh_lws); } - + rcu_read_unlock(); + nexthop_len += lwtunnel_get_encap_size(nh->fib_nh_lws); +common: return NLMSG_ALIGN(sizeof(struct rtmsg)) + nla_total_size(16) /* RTA_SRC */ + nla_total_size(16) /* RTA_DST */ -- 2.34.1

2 1

[PATCH OLK-6.6] net: phy: Don't register LEDs for genphy
by Wang Liang 10 Dec '25

10 Dec '25

From: Sean Anderson <sean.anderson(a)linux.dev> stable inclusion from stable-v6.6.100 commit ec158d05eaa91b2809cab65f8068290e3c05ebdd category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICTB60 CVE: CVE-2025-38537 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit f0f2b992d8185a0366be951685e08643aae17d6d ] If a PHY has no driver, the genphy driver is probed/removed directly in phy_attach/detach. If the PHY's ofnode has an "leds" subnode, then the LEDs will be (un)registered when probing/removing the genphy driver. This could occur if the leds are for a non-generic driver that isn't loaded for whatever reason. Synchronously removing the PHY device in phy_detach leads to the following deadlock: rtnl_lock() ndo_close() ... phy_detach() phy_remove() phy_leds_unregister() led_classdev_unregister() led_trigger_set() netdev_trigger_deactivate() unregister_netdevice_notifier() rtnl_lock() There is a corresponding deadlock on the open/register side of things (and that one is reported by lockdep), but it requires a race while this one is deterministic. Generic PHYs do not support LEDs anyway, so don't bother registering them. Fixes: 01e5b728e9e4 ("net: phy: Add a binding for PHY LEDs") Signed-off-by: Sean Anderson <sean.anderson(a)linux.dev> Link: https://patch.msgid.link/20250707195803.666097-1-sean.anderson@linux.dev Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- drivers/net/phy/phy_device.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index ee43f4dbf6a7..0550c89761f9 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -3402,7 +3402,8 @@ static int phy_probe(struct device *dev) /* Get the LEDs from the device tree, and instantiate standard * LEDs for them. */ - if (IS_ENABLED(CONFIG_PHYLIB_LEDS)) + if (IS_ENABLED(CONFIG_PHYLIB_LEDS) && !phy_driver_is_genphy(phydev) && + !phy_driver_is_genphy_10g(phydev)) err = of_phy_leds(phydev); out: @@ -3419,7 +3420,8 @@ static int phy_remove(struct device *dev) cancel_delayed_work_sync(&phydev->state_queue); - if (IS_ENABLED(CONFIG_PHYLIB_LEDS)) + if (IS_ENABLED(CONFIG_PHYLIB_LEDS) && !phy_driver_is_genphy(phydev) && + !phy_driver_is_genphy_10g(phydev)) phy_leds_unregister(phydev); phydev->state = PHY_DOWN; -- 2.34.1

2 1

[PATCH OLK-6.6] ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
by Wang Liang 10 Dec '25

10 Dec '25

From: Yue Haibing <yuehaibing(a)huawei.com> stable inclusion from stable-v6.6.100 commit dcbc346f50a009d8b7f4e330f9f2e22d6442fa26 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICTB6U CVE: CVE-2025-38550 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit ae3264a25a4635531264728859dbe9c659fad554 ] pmc->idev is still used in ip6_mc_clear_src(), so as mld_clear_delrec() does, the reference should be put after ip6_mc_clear_src() return. Fixes: 63ed8de4be81 ("mld: add mc_lock for protecting per-interface mld data") Signed-off-by: Yue Haibing <yuehaibing(a)huawei.com> Link: https://patch.msgid.link/20250714141957.3301871-1-yuehaibing@huawei.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/ipv6/mcast.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 9bb246c09fce..e153dac47a53 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -803,8 +803,8 @@ static void mld_del_delrec(struct inet6_dev *idev, struct ifmcaddr6 *im) } else { im->mca_crcount = idev->mc_qrv; } - in6_dev_put(pmc->idev); ip6_mc_clear_src(pmc); + in6_dev_put(pmc->idev); kfree_rcu(pmc, rcu); } } -- 2.34.1

2 1

[PATCH OLK-6.6] netfilter: nf_conntrack: fix crash due to removal of uninitialised entry
by Wang Liang 10 Dec '25

10 Dec '25

From: Florian Westphal <fw(a)strlen.de> stable inclusion from stable-v6.6.100 commit 76179961c423cd698080b5e4d5583cf7f4fcdde9 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICPD78 CVE: CVE-2025-38472 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 2d72afb340657f03f7261e9243b44457a9228ac7 ] A crash in conntrack was reported while trying to unlink the conntrack entry from the hash bucket list: [exception RIP: __nf_ct_delete_from_lists+172] [..] #7 [ff539b5a2b043aa0] nf_ct_delete at ffffffffc124d421 [nf_conntrack] #8 [ff539b5a2b043ad0] nf_ct_gc_expired at ffffffffc124d999 [nf_conntrack] #9 [ff539b5a2b043ae0] __nf_conntrack_find_get at ffffffffc124efbc [nf_conntrack] [..] The nf_conn struct is marked as allocated from slab but appears to be in a partially initialised state: ct hlist pointer is garbage; looks like the ct hash value (hence crash). ct->status is equal to IPS_CONFIRMED|IPS_DYING, which is expected ct->timeout is 30000 (=30s), which is unexpected. Everything else looks like normal udp conntrack entry. If we ignore ct->status and pretend its 0, the entry matches those that are newly allocated but not yet inserted into the hash: - ct hlist pointers are overloaded and store/cache the raw tuple hash - ct->timeout matches the relative time expected for a new udp flow rather than the absolute 'jiffies' value. If it were not for the presence of IPS_CONFIRMED, __nf_conntrack_find_get() would have skipped the entry. Theory is that we did hit following race: cpu x cpu y cpu z found entry E found entry E E is expired <preemption> nf_ct_delete() return E to rcu slab init_conntrack E is re-inited, ct->status set to 0 reply tuplehash hnnode.pprev stores hash value. cpu y found E right before it was deleted on cpu x. E is now re-inited on cpu z. cpu y was preempted before checking for expiry and/or confirm bit. ->refcnt set to 1 E now owned by skb ->timeout set to 30000 If cpu y were to resume now, it would observe E as expired but would skip E due to missing CONFIRMED bit. nf_conntrack_confirm gets called sets: ct->status |= CONFIRMED This is wrong: E is not yet added to hashtable. cpu y resumes, it observes E as expired but CONFIRMED: <resumes> nf_ct_expired() -> yes (ct->timeout is 30s) confirmed bit set. cpu y will try to delete E from the hashtable: nf_ct_delete() -> set DYING bit __nf_ct_delete_from_lists Even this scenario doesn't guarantee a crash: cpu z still holds the table bucket lock(s) so y blocks: wait for spinlock held by z CONFIRMED is set but there is no guarantee ct will be added to hash: "chaintoolong" or "clash resolution" logic both skip the insert step. reply hnnode.pprev still stores the hash value. unlocks spinlock return NF_DROP <unblocks, then crashes on hlist_nulls_del_rcu pprev> In case CPU z does insert the entry into the hashtable, cpu y will unlink E again right away but no crash occurs. Without 'cpu y' race, 'garbage' hlist is of no consequence: ct refcnt remains at 1, eventually skb will be free'd and E gets destroyed via: nf_conntrack_put -> nf_conntrack_destroy -> nf_ct_destroy. To resolve this, move the IPS_CONFIRMED assignment after the table insertion but before the unlock. Pablo points out that the confirm-bit-store could be reordered to happen before hlist add resp. the timeout fixup, so switch to set_bit and before_atomic memory barrier to prevent this. It doesn't matter if other CPUs can observe a newly inserted entry right before the CONFIRMED bit was set: Such event cannot be distinguished from above "E is the old incarnation" case: the entry will be skipped. Also change nf_ct_should_gc() to first check the confirmed bit. The gc sequence is: 1. Check if entry has expired, if not skip to next entry 2. Obtain a reference to the expired entry. 3. Call nf_ct_should_gc() to double-check step 1. nf_ct_should_gc() is thus called only for entries that already failed an expiry check. After this patch, once the confirmed bit check passes ct->timeout has been altered to reflect the absolute 'best before' date instead of a relative time. Step 3 will therefore not remove the entry. Without this change to nf_ct_should_gc() we could still get this sequence: 1. Check if entry has expired. 2. Obtain a reference. 3. Call nf_ct_should_gc() to double-check step 1: 4 - entry is still observed as expired 5 - meanwhile, ct->timeout is corrected to absolute value on other CPU and confirm bit gets set 6 - confirm bit is seen 7 - valid entry is removed again First do check 6), then 4) so the gc expiry check always picks up either confirmed bit unset (entry gets skipped) or expiry re-check failure for re-inited conntrack objects. This change cannot be backported to releases before 5.19. Without commit 8a75a2c17410 ("netfilter: conntrack: remove unconfirmed list") |= IPS_CONFIRMED line cannot be moved without further changes. Cc: Razvan Cojocaru <rzvncj(a)gmail.com> Link: https://lore.kernel.org/netfilter-devel/20250627142758.25664-1-fw@strlen.de/ Link: https://lore.kernel.org/netfilter-devel/4239da15-83ff-4ca4-939d-faef283471b… Fixes: 1397af5bfd7d ("netfilter: conntrack: remove the percpu dying list") Signed-off-by: Florian Westphal <fw(a)strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo(a)netfilter.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- include/net/netfilter/nf_conntrack.h | 15 +++++++++++++-- net/netfilter/nf_conntrack_core.c | 26 ++++++++++++++++++++------ 2 files changed, 33 insertions(+), 8 deletions(-) diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index f2a2c2c69175..f991f6e523c2 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -306,8 +306,19 @@ static inline bool nf_ct_is_expired(const struct nf_conn *ct) /* use after obtaining a reference count */ static inline bool nf_ct_should_gc(const struct nf_conn *ct) { - return nf_ct_is_expired(ct) && nf_ct_is_confirmed(ct) && - !nf_ct_is_dying(ct); + if (!nf_ct_is_confirmed(ct)) + return false; + + /* load ct->timeout after is_confirmed() test. + * Pairs with __nf_conntrack_confirm() which: + * 1. Increases ct->timeout value + * 2. Inserts ct into rcu hlist + * 3. Sets the confirmed bit + * 4. Unlocks the hlist lock + */ + smp_acquire__after_ctrl_dep(); + + return nf_ct_is_expired(ct) && !nf_ct_is_dying(ct); } #define NF_CT_DAY (86400 * HZ) diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index 34ad5975fbf3..0081c1a0d5e5 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -1075,6 +1075,12 @@ static int nf_ct_resolve_clash_harder(struct sk_buff *skb, u32 repl_idx) hlist_nulls_add_head_rcu(&loser_ct->tuplehash[IP_CT_DIR_REPLY].hnnode, &nf_conntrack_hash[repl_idx]); + /* confirmed bit must be set after hlist add, not before: + * loser_ct can still be visible to other cpu due to + * SLAB_TYPESAFE_BY_RCU. + */ + smp_mb__before_atomic(); + set_bit(IPS_CONFIRMED_BIT, &loser_ct->status); NF_CT_STAT_INC(net, clash_resolve); return NF_ACCEPT; @@ -1211,8 +1217,6 @@ __nf_conntrack_confirm(struct sk_buff *skb) * user context, else we insert an already 'dead' hash, blocking * further use of that particular connection -JM. */ - ct->status |= IPS_CONFIRMED; - if (unlikely(nf_ct_is_dying(ct))) { NF_CT_STAT_INC(net, insert_failed); goto dying; @@ -1244,7 +1248,7 @@ __nf_conntrack_confirm(struct sk_buff *skb) } } - /* Timer relative to confirmation time, not original + /* Timeout is relative to confirmation time, not original setting time, otherwise we'd get timer wrap in weird delay cases. */ ct->timeout += nfct_time_stamp; @@ -1252,11 +1256,21 @@ __nf_conntrack_confirm(struct sk_buff *skb) __nf_conntrack_insert_prepare(ct); /* Since the lookup is lockless, hash insertion must be done after - * starting the timer and setting the CONFIRMED bit. The RCU barriers - * guarantee that no other CPU can find the conntrack before the above - * stores are visible. + * setting ct->timeout. The RCU barriers guarantee that no other CPU + * can find the conntrack before the above stores are visible. */ __nf_conntrack_hash_insert(ct, hash, reply_hash); + + /* IPS_CONFIRMED unset means 'ct not (yet) in hash', conntrack lookups + * skip entries that lack this bit. This happens when a CPU is looking + * at a stale entry that is being recycled due to SLAB_TYPESAFE_BY_RCU + * or when another CPU encounters this entry right after the insertion + * but before the set-confirm-bit below. This bit must not be set until + * after __nf_conntrack_hash_insert(). + */ + smp_mb__before_atomic(); + set_bit(IPS_CONFIRMED_BIT, &ct->status); + nf_conntrack_double_unlock(hash, reply_hash); local_bh_enable(); -- 2.34.1

2 1

[openeuler:OLK-5.10 3399/3399] certs/system_keyring.c:42: warning: Function parameter or member 'dest_keyring' not described in 'restrict_link_by_builtin_trusted'
by kernel test robot 10 Dec '25

10 Dec '25

Hi Salvatore, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 68ee705da160d123656dcbf9ebd449fb77b54bc0 [3399/3399] scripts: kernel-doc: Fix syntax error due to undeclared args variable config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251210/202512100037.0LOqY3GV-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100037.0LOqY3GV-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100037.0LOqY3GV-lkp@intel.com/ All warnings (new ones prefixed by >>): >> certs/system_keyring.c:42: warning: Function parameter or member 'dest_keyring' not described in 'restrict_link_by_builtin_trusted' >> certs/system_keyring.c:42: warning: Function parameter or member 'type' not described in 'restrict_link_by_builtin_trusted' >> certs/system_keyring.c:42: warning: Function parameter or member 'payload' not described in 'restrict_link_by_builtin_trusted' >> certs/system_keyring.c:42: warning: Function parameter or member 'restriction_key' not described in 'restrict_link_by_builtin_trusted' >> certs/system_keyring.c:61: warning: Function parameter or member 'dest_keyring' not described in 'restrict_link_by_builtin_and_secondary_trusted' >> certs/system_keyring.c:61: warning: Function parameter or member 'type' not described in 'restrict_link_by_builtin_and_secondary_trusted' >> certs/system_keyring.c:61: warning: Function parameter or member 'payload' not described in 'restrict_link_by_builtin_and_secondary_trusted' >> certs/system_keyring.c:61: warning: Function parameter or member 'restrict_key' not described in 'restrict_link_by_builtin_and_secondary_trusted' -- >> mm/filemap.c:823:14: warning: no previous prototype for '__add_to_page_cache_locked' [-Wmissing-prototypes] 823 | noinline int __add_to_page_cache_locked(struct page *page, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ -- >> mm/truncate.c:543: warning: Function parameter or member 'mapping' not described in 'invalidate_mapping_pagevec' >> mm/truncate.c:543: warning: Function parameter or member 'start' not described in 'invalidate_mapping_pagevec' >> mm/truncate.c:543: warning: Function parameter or member 'end' not described in 'invalidate_mapping_pagevec' >> mm/truncate.c:543: warning: Function parameter or member 'nr_pagevec' not described in 'invalidate_mapping_pagevec' -- >> mm/oom_kill.c:316: warning: Function parameter or member 'task' not described in 'oom_next_task' >> mm/oom_kill.c:316: warning: Function parameter or member 'oc' not described in 'oom_next_task' >> mm/oom_kill.c:316: warning: Function parameter or member 'points' not described in 'oom_next_task' -- >> mm/page_vma_mapped.c:86: warning: Function parameter or member 'pvmw' not described in 'check_pte' -- >> mm/vmalloc.c:3666: warning: Function parameter or member 'pgoff' not described in 'remap_vmalloc_hugepage_range_partial' >> mm/vmalloc.c:3795: warning: Function parameter or member 'align' not described in 'pvm_determine_end_from_reverse' -- >> mm/page_alloc.c:3040:6: warning: no previous prototype for '__drain_all_pages' [-Wmissing-prototypes] 3040 | void __drain_all_pages(struct zone *zone, bool force_all_cpus) | ^~~~~~~~~~~~~~~~~ >> mm/page_alloc.c:3603:15: warning: no previous prototype for 'should_fail_alloc_page' [-Wmissing-prototypes] 3603 | noinline bool should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) | ^~~~~~~~~~~~~~~~~~~~~~ >> mm/page_alloc.c:6754:20: warning: no previous prototype for 'memmap_init' [-Wmissing-prototypes] 6754 | void __init __weak memmap_init(void) | ^~~~~~~~~~~ >> mm/page_alloc.c:6792:23: warning: no previous prototype for 'arch_memmap_init' [-Wmissing-prototypes] 6792 | void __meminit __weak arch_memmap_init(unsigned long size, int nid, | ^~~~~~~~~~~~~~~~ >> mm/page_alloc.c:6910:6: warning: no previous prototype for '__zone_set_pageset_high_and_batch' [-Wmissing-prototypes] 6910 | void __zone_set_pageset_high_and_batch(struct zone *zone, unsigned long high, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- >> mm/khugepaged.c:102: warning: Function parameter or member 'nr_pte_mapped_thp' not described in 'mm_slot' >> mm/khugepaged.c:102: warning: Function parameter or member 'pte_mapped_thp' not described in 'mm_slot' >> mm/khugepaged.c:1453: warning: Function parameter or member 'mm' not described in 'collapse_pte_mapped_thp' >> mm/khugepaged.c:1453: warning: Function parameter or member 'addr' not described in 'collapse_pte_mapped_thp' >> mm/khugepaged.c:1691: warning: Function parameter or member 'mm' not described in 'collapse_file' >> mm/khugepaged.c:1691: warning: Function parameter or member 'file' not described in 'collapse_file' >> mm/khugepaged.c:1691: warning: Function parameter or member 'start' not described in 'collapse_file' >> mm/khugepaged.c:1691: warning: Function parameter or member 'hpage' not described in 'collapse_file' >> mm/khugepaged.c:1691: warning: Function parameter or member 'node' not described in 'collapse_file' >> mm/khugepaged.c:1691: warning: Function parameter or member 'reliable' not described in 'collapse_file' -- >> mm/early_ioremap.c:34:24: warning: no previous prototype for 'early_memremap_pgprot_adjust' [-Wmissing-prototypes] 34 | pgprot_t __init __weak early_memremap_pgprot_adjust(resource_size_t phys_addr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- >> mm/kasan/init.c:232: warning: Function parameter or member 'shadow_start' not described in 'kasan_populate_early_shadow' >> mm/kasan/init.c:232: warning: Function parameter or member 'shadow_end' not described in 'kasan_populate_early_shadow' -- >> fs/open.c:887: warning: Excess function parameter 'opened' description in 'finish_open' >> fs/open.c:929: warning: Excess function parameter 'cred' description in 'vfs_open' .. vim +42 certs/system_keyring.c b56e5a17b6b9acd kernel/system_keyring.c David Howells 2013-08-30 31 a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 32 /** d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 33 * restrict_link_to_builtin_trusted - Restrict keyring addition by built in CA a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 34 * a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 35 * Restrict the addition of keys into a keyring based on the key-to-be-added d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 36 * being vouched for by a key in the built in system keyring. a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 37 */ aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 38 int restrict_link_by_builtin_trusted(struct key *dest_keyring, a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 39 const struct key_type *type, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 40 const union key_payload *payload, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 41 struct key *restriction_key) a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 @42 { aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 43 return restrict_link_by_signature(dest_keyring, type, payload, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 44 builtin_trusted_keys); a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 45 } a511e1af8b12f44 certs/system_keyring.c David Howells 2016-04-06 46 d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 47 #ifdef CONFIG_SECONDARY_TRUSTED_KEYRING d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 48 /** d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 49 * restrict_link_by_builtin_and_secondary_trusted - Restrict keyring d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 50 * addition by both builtin and secondary keyrings d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 51 * d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 52 * Restrict the addition of keys into a keyring based on the key-to-be-added d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 53 * being vouched for by a key in either the built-in or the secondary system d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 54 * keyrings. d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 55 */ d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 56 int restrict_link_by_builtin_and_secondary_trusted( aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 57 struct key *dest_keyring, d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 58 const struct key_type *type, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 59 const union key_payload *payload, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 60 struct key *restrict_key) d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 @61 { d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 62 /* If we have a secondary trusted keyring, then that contains a link d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 63 * through to the builtin keyring and the search will follow that link. d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 64 */ d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 65 if (type == &key_type_keyring && aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 66 dest_keyring == secondary_trusted_keys && d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 67 payload == &builtin_trusted_keys->payload) d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 68 /* Allow the builtin keyring to be added to the secondary */ d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 69 return 0; d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 70 aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 71 return restrict_link_by_signature(dest_keyring, type, payload, aaf66c883813f00 certs/system_keyring.c Mat Martineau 2016-08-30 72 secondary_trusted_keys); d3bfe84129f65e0 certs/system_keyring.c David Howells 2016-04-06 73 } 2b6aa412ff23a02 certs/system_keyring.c Mat Martineau 2016-08-31 74 :::::: The code at line 42 was first introduced by commit :::::: a511e1af8b12f44c6e55786c463c9f093c214fb6 KEYS: Move the point of trust determination to __key_link() :::::: TO: David Howells <dhowells(a)redhat.com> :::::: CC: David Howells <dhowells(a)redhat.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3508/3508] include/linux/bitfield.h:165:17: error: call to '__bad_mask' declared with attribute error: bad bitfield mask
by kernel test robot 10 Dec '25

10 Dec '25

Hi Suzuki, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: f3072e528ba53a76e66a34613ecc7b86dc96816d commit: 9e76624e89d2d5210d25a33749d8989212945735 [3508/3508] [v8-28-43]arm64: RME: Allow checking SVE on VM instance config: arm64-randconfig-001-20251210 (https://download.01.org/0day-ci/archive/20251210/202512100623.1pjIPxzS-lkp@…) compiler: aarch64-linux-gcc (GCC) 14.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251210/202512100623.1pjIPxzS-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512100623.1pjIPxzS-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/arm64/include/asm/sysreg.h:1065, from arch/arm64/include/asm/percpu.h:13, from arch/arm64/include/asm/smp.h:28, from include/linux/smp.h:113, from include/linux/percpu.h:7, from include/linux/context_tracking_state.h:5, from include/linux/hardirq.h:5, from include/linux/kvm_host.h:7, from arch/arm64/kvm/rme.c:6: In function 'field_multiplier', inlined from 'u64_get_bits' at include/linux/bitfield.h:201:1, inlined from 'rme_has_feature' at arch/arm64/kvm/rme.c:38:11: >> include/linux/bitfield.h:165:17: error: call to '__bad_mask' declared with attribute error: bad bitfield mask 165 | __bad_mask(); | ^~~~~~~~~~~~ vim +/__bad_mask +165 include/linux/bitfield.h e2192de59e457ae Johannes Berg 2023-01-18 119 e2192de59e457ae Johannes Berg 2023-01-18 120 /** e2192de59e457ae Johannes Berg 2023-01-18 121 * FIELD_PREP_CONST() - prepare a constant bitfield element e2192de59e457ae Johannes Berg 2023-01-18 122 * @_mask: shifted mask defining the field's length and position e2192de59e457ae Johannes Berg 2023-01-18 123 * @_val: value to put in the field e2192de59e457ae Johannes Berg 2023-01-18 124 * e2192de59e457ae Johannes Berg 2023-01-18 125 * FIELD_PREP_CONST() masks and shifts up the value. The result should e2192de59e457ae Johannes Berg 2023-01-18 126 * be combined with other fields of the bitfield using logical OR. e2192de59e457ae Johannes Berg 2023-01-18 127 * e2192de59e457ae Johannes Berg 2023-01-18 128 * Unlike FIELD_PREP() this is a constant expression and can therefore e2192de59e457ae Johannes Berg 2023-01-18 129 * be used in initializers. Error checking is less comfortable for this e2192de59e457ae Johannes Berg 2023-01-18 130 * version, and non-constant masks cannot be used. e2192de59e457ae Johannes Berg 2023-01-18 131 */ e2192de59e457ae Johannes Berg 2023-01-18 132 #define FIELD_PREP_CONST(_mask, _val) \ e2192de59e457ae Johannes Berg 2023-01-18 133 ( \ e2192de59e457ae Johannes Berg 2023-01-18 134 /* mask must be non-zero */ \ e2192de59e457ae Johannes Berg 2023-01-18 135 BUILD_BUG_ON_ZERO((_mask) == 0) + \ e2192de59e457ae Johannes Berg 2023-01-18 136 /* check if value fits */ \ e2192de59e457ae Johannes Berg 2023-01-18 137 BUILD_BUG_ON_ZERO(~((_mask) >> __bf_shf(_mask)) & (_val)) + \ e2192de59e457ae Johannes Berg 2023-01-18 138 /* check if mask is contiguous */ \ e2192de59e457ae Johannes Berg 2023-01-18 139 __BF_CHECK_POW2((_mask) + (1ULL << __bf_shf(_mask))) + \ e2192de59e457ae Johannes Berg 2023-01-18 140 /* and create the value */ \ e2192de59e457ae Johannes Berg 2023-01-18 141 (((typeof(_mask))(_val) << __bf_shf(_mask)) & (_mask)) \ e2192de59e457ae Johannes Berg 2023-01-18 142 ) e2192de59e457ae Johannes Berg 2023-01-18 143 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 144 /** 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 145 * FIELD_GET() - extract a bitfield element 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 146 * @_mask: shifted mask defining the field's length and position 7240767450d6d83 Masahiro Yamada 2017-10-03 147 * @_reg: value of entire bitfield 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 148 * 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 149 * FIELD_GET() extracts the field specified by @_mask from the 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 150 * bitfield passed in as @_reg by masking and shifting it down. 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 151 */ 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 152 #define FIELD_GET(_mask, _reg) \ 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 153 ({ \ 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 154 __BF_FIELD_CHECK(_mask, _reg, 0U, "FIELD_GET: "); \ 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 155 (typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask)); \ 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 156 }) 3e9b3112ec74f19 Jakub Kicinski 2016-08-31 157 e7d4a95da86e0b0 Johannes Berg 2018-06-20 158 extern void __compiletime_error("value doesn't fit into mask") 00b0c9b82663ac4 Al Viro 2017-12-14 159 __field_overflow(void); 00b0c9b82663ac4 Al Viro 2017-12-14 160 extern void __compiletime_error("bad bitfield mask") 00b0c9b82663ac4 Al Viro 2017-12-14 161 __bad_mask(void); 00b0c9b82663ac4 Al Viro 2017-12-14 162 static __always_inline u64 field_multiplier(u64 field) 00b0c9b82663ac4 Al Viro 2017-12-14 163 { 00b0c9b82663ac4 Al Viro 2017-12-14 164 if ((field | (field - 1)) & ((field | (field - 1)) + 1)) 00b0c9b82663ac4 Al Viro 2017-12-14 @165 __bad_mask(); 00b0c9b82663ac4 Al Viro 2017-12-14 166 return field & -field; 00b0c9b82663ac4 Al Viro 2017-12-14 167 } 00b0c9b82663ac4 Al Viro 2017-12-14 168 static __always_inline u64 field_mask(u64 field) 00b0c9b82663ac4 Al Viro 2017-12-14 169 { 00b0c9b82663ac4 Al Viro 2017-12-14 170 return field / field_multiplier(field); 00b0c9b82663ac4 Al Viro 2017-12-14 171 } e31a50162feb352 Alex Elder 2020-03-12 172 #define field_max(field) ((typeof(field))field_mask(field)) 00b0c9b82663ac4 Al Viro 2017-12-14 173 #define ____MAKE_OP(type,base,to,from) \ 00b0c9b82663ac4 Al Viro 2017-12-14 174 static __always_inline __##type type##_encode_bits(base v, base field) \ 00b0c9b82663ac4 Al Viro 2017-12-14 175 { \ e7d4a95da86e0b0 Johannes Berg 2018-06-20 176 if (__builtin_constant_p(v) && (v & ~field_mask(field))) \ 00b0c9b82663ac4 Al Viro 2017-12-14 177 __field_overflow(); \ 00b0c9b82663ac4 Al Viro 2017-12-14 178 return to((v & field_mask(field)) * field_multiplier(field)); \ 00b0c9b82663ac4 Al Viro 2017-12-14 179 } \ 00b0c9b82663ac4 Al Viro 2017-12-14 180 static __always_inline __##type type##_replace_bits(__##type old, \ 00b0c9b82663ac4 Al Viro 2017-12-14 181 base val, base field) \ 00b0c9b82663ac4 Al Viro 2017-12-14 182 { \ 00b0c9b82663ac4 Al Viro 2017-12-14 183 return (old & ~to(field)) | type##_encode_bits(val, field); \ 00b0c9b82663ac4 Al Viro 2017-12-14 184 } \ 00b0c9b82663ac4 Al Viro 2017-12-14 185 static __always_inline void type##p_replace_bits(__##type *p, \ 00b0c9b82663ac4 Al Viro 2017-12-14 186 base val, base field) \ 00b0c9b82663ac4 Al Viro 2017-12-14 187 { \ 00b0c9b82663ac4 Al Viro 2017-12-14 188 *p = (*p & ~to(field)) | type##_encode_bits(val, field); \ 00b0c9b82663ac4 Al Viro 2017-12-14 189 } \ 00b0c9b82663ac4 Al Viro 2017-12-14 190 static __always_inline base type##_get_bits(__##type v, base field) \ 00b0c9b82663ac4 Al Viro 2017-12-14 191 { \ 00b0c9b82663ac4 Al Viro 2017-12-14 192 return (from(v) & field)/field_multiplier(field); \ 00b0c9b82663ac4 Al Viro 2017-12-14 193 } 00b0c9b82663ac4 Al Viro 2017-12-14 194 #define __MAKE_OP(size) \ 00b0c9b82663ac4 Al Viro 2017-12-14 195 ____MAKE_OP(le##size,u##size,cpu_to_le##size,le##size##_to_cpu) \ 00b0c9b82663ac4 Al Viro 2017-12-14 196 ____MAKE_OP(be##size,u##size,cpu_to_be##size,be##size##_to_cpu) \ 00b0c9b82663ac4 Al Viro 2017-12-14 197 ____MAKE_OP(u##size,u##size,,) 37a3862e1238262 Johannes Berg 2018-06-20 198 ____MAKE_OP(u8,u8,,) 00b0c9b82663ac4 Al Viro 2017-12-14 199 __MAKE_OP(16) 00b0c9b82663ac4 Al Viro 2017-12-14 200 __MAKE_OP(32) 00b0c9b82663ac4 Al Viro 2017-12-14 201 __MAKE_OP(64) 00b0c9b82663ac4 Al Viro 2017-12-14 202 #undef __MAKE_OP 00b0c9b82663ac4 Al Viro 2017-12-14 203 #undef ____MAKE_OP 00b0c9b82663ac4 Al Viro 2017-12-14 204 :::::: The code at line 165 was first introduced by commit :::::: 00b0c9b82663ac42e5a09f58ce960f81f29d64ee Add primitives for manipulating bitfields both in host- and fixed-endian. :::::: TO: Al Viro <viro(a)zeniv.linux.org.uk> :::::: CC: Al Viro <viro(a)zeniv.linux.org.uk> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: arch/x86/kernel/cpu/resctrl/monitor.c references a file that doesn't exist: Documentation/x86/resctrl.rst
by kernel test robot 10 Dec '25

10 Dec '25

Hi Fenghua, First bad commit (maybe != root cause): tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: a6c0245e15d65203dbe3b21d47e8618b4444bf27 [3398/3398] x86/resctrl: Correct MBM total and local values reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092256.qjUEQ2Ay-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092256.qjUEQ2Ay-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: MAINTAINERS references a file that doesn't exist: Documentation/x86/amd_hsmp.rst Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml Warning: arch/Kconfig references a file that doesn't exist: Documentation/unaligned-memory-access.txt Warning: arch/riscv/kvm/vcpu.c references a file that doesn't exist: Documentation/virtual/kvm/vcpu-requests.rst >> Warning: arch/x86/kernel/cpu/resctrl/monitor.c references a file that doesn't exist: Documentation/x86/resctrl.rst Warning: crypto/asymmetric_keys/pgp_preload.c references a file that doesn't exist: Documentation/security/keys-crypto.txt Warning: drivers/irqchip/Kconfig references a file that doesn't exist: Documentation/loongarch/irq-chip-model.rst Warning: drivers/net/ethernet/yunsilicon/xsc/common/xsc_ioctl.h references a file that doesn't exist: Documentation/ioctl/ioctl-number.txt Warning: openEuler/MAINTAINERS references a file that doesn't exist: Documentation/networking/hinic3.rst Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:0 ./Documentation/ABI/testing/sysfs-bus-iio:394 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: openEuler/MAINTAINERS references a file that doesn't exist: Documentation/networking/hinic3.rst
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 0378ac5f333ca75e4fae5a8a8ed499ed374f3bdd [3398/3398] net/ethernet/huawei/hinic3: Add the CQM on which the RDMA depends reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092215.R7vj8ToZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092215.R7vj8ToZ-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: arch/riscv/kvm/vcpu.c references a file that doesn't exist: Documentation/virtual/kvm/vcpu-requests.rst Warning: crypto/asymmetric_keys/pgp_preload.c references a file that doesn't exist: Documentation/security/keys-crypto.txt Warning: drivers/irqchip/Kconfig references a file that doesn't exist: Documentation/loongarch/irq-chip-model.rst Warning: drivers/net/ethernet/yunsilicon/xsc/common/xsc_ioctl.h references a file that doesn't exist: Documentation/ioctl/ioctl-number.txt Warning: openEuler/MAINTAINERS references a file that doesn't exist: Documentation/admin-guide/perf/hisi-pcie-pmu.rst >> Warning: openEuler/MAINTAINERS references a file that doesn't exist: Documentation/networking/hinic3.rst Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:0 ./Documentation/ABI/testing/sysfs-bus-iio:394 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_y_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:1 ./Documentation/ABI/testing/sysfs-bus-iio:395 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:2 ./Documentation/ABI/testing/sysfs-bus-iio:396 Warning: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:3 ./Documentation/ABI/testing/sysfs-bus-iio:397 Warning: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:4 ./Documentation/ABI/testing/sysfs-bus-iio:398 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: drivers/net/ethernet/yunsilicon/xsc/common/xsc_ioctl.h references a file that doesn't exist: Documentation/ioctl/ioctl-number.txt
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: d48b7d951d22f7f97d68ae7b580769827683d404 [3398/3398] drivers: initial support for xsc drivers from Yunsilicon Technology reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092129.rSRtn0GX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092129.rSRtn0GX-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: MAINTAINERS references a file that doesn't exist: Documentation/admin-guide/perf/hisi-pcie-pmu.rst Warning: arch/Kconfig references a file that doesn't exist: Documentation/unaligned-memory-access.txt Warning: arch/riscv/kvm/vcpu.c references a file that doesn't exist: Documentation/virtual/kvm/vcpu-requests.rst Warning: crypto/asymmetric_keys/pgp_preload.c references a file that doesn't exist: Documentation/security/keys-crypto.txt Warning: drivers/irqchip/Kconfig references a file that doesn't exist: Documentation/loongarch/irq-chip-model.rst >> Warning: drivers/net/ethernet/yunsilicon/xsc/common/xsc_ioctl.h references a file that doesn't exist: Documentation/ioctl/ioctl-number.txt Warning: openEuler/MAINTAINERS references a file that doesn't exist: Documentation/admin-guide/perf/hisi-pcie-pmu.rst Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:0 ./Documentation/ABI/testing/sysfs-bus-iio:394 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_y_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:1 ./Documentation/ABI/testing/sysfs-bus-iio:395 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:2 ./Documentation/ABI/testing/sysfs-bus-iio:396 Warning: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:3 ./Documentation/ABI/testing/sysfs-bus-iio:397 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: The Sphinx 'sphinx_rtd_theme' HTML theme was not found. Make sure you have the theme installed to produce pretty HTML output. Falling back to the default theme.
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 9ecc6f98e74d5553122ee564caa72dd2a1abf9ff [3398/3398] docs: Fix the docs build with Sphinx 6.0 reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092104.D3gEhdzh-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092104.D3gEhdzh-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: /sys/class/leds/<led>/repeat is defined 2 times: ./Documentation/ABI/testing/sysfs-class-led-trigger-pattern:28 ./Documentation/ABI/testing/sysfs-class-led-driver-el15203000:0 Warning: /sys/kernel/iommu_groups/reserved_regions is defined 2 times: ./Documentation/ABI/testing/sysfs-kernel-iommu_groups:15 ./Documentation/ABI/testing/sysfs-kernel-iommu_groups:27 WARNING: The kernel documentation build process support for Sphinx v3.0 and above is brand new. Be prepared for possible issues in the generated output. >> Warning: The Sphinx 'sphinx_rtd_theme' HTML theme was not found. Make sure you have the theme installed to produce pretty HTML output. Falling back to the default theme. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: drivers/irqchip/Kconfig references a file that doesn't exist: Documentation/loongarch/irq-chip-model.rst
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 8dbec732f16ae6510354065536da591114ec83ab [3398/3398] irqchip: Add LoongArch CPU interrupt controller support reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092124.8pmDXxxf-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092124.8pmDXxxf-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml Warning: MAINTAINERS references a file that doesn't exist: Documentation/admin-guide/perf/hisi-pcie-pmu.rst Warning: arch/Kconfig references a file that doesn't exist: Documentation/unaligned-memory-access.txt Warning: arch/riscv/kvm/vcpu.c references a file that doesn't exist: Documentation/virtual/kvm/vcpu-requests.rst Warning: crypto/asymmetric_keys/pgp_preload.c references a file that doesn't exist: Documentation/security/keys-crypto.txt >> Warning: drivers/irqchip/Kconfig references a file that doesn't exist: Documentation/loongarch/irq-chip-model.rst Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:0 ./Documentation/ABI/testing/sysfs-bus-iio:394 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_y_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:1 ./Documentation/ABI/testing/sysfs-bus-iio:395 Warning: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:2 ./Documentation/ABI/testing/sysfs-bus-iio:396 Warning: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:3 ./Documentation/ABI/testing/sysfs-bus-iio:397 Warning: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibbias is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-icm42600:4 ./Documentation/ABI/testing/sysfs-bus-iio:398 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/x86/amd_hsmp.rst
by kernel test robot 10 Dec '25

10 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 2970038b4fbf5aee2a666769d676f01dc74fe7c9 [3398/3398] platform/x86: Add AMD system management interface reproduce: (https://download.01.org/0day-ci/archive/20251209/202512092005.eZ34Xp2b-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512092005.eZ34Xp2b-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: Documentation/arm/booting.rst references a file that doesn't exist: Documentation/devicetree/booting-without-of.rst Warning: Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml references a file that doesn't exist: Documentation/devicetree/bindings/mfd/rohm,bd9576-pmic.yaml Warning: Documentation/translations/zh_CN/arm/Booting references a file that doesn't exist: Documentation/devicetree/booting-without-of.rst >> Warning: MAINTAINERS references a file that doesn't exist: Documentation/x86/amd_hsmp.rst Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml Warning: MAINTAINERS references a file that doesn't exist: Documentation/admin-guide/perf/hisi-pcie-pmu.rst Warning: arch/Kconfig references a file that doesn't exist: Documentation/unaligned-memory-access.txt Warning: arch/riscv/kvm/vcpu.c references a file that doesn't exist: Documentation/virtual/kvm/vcpu-requests.rst -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3399/3399] versioncheck: ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: b9d65551a3adfa87a7c5d33391187ee60a1b501d [3399/3399] drm: add inspur drm driver support reproduce: (https://download.01.org/0day-ci/archive/20251209/202512091544.uZcPctXl-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091544.uZcPctXl-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/char/ipmi/ipmi_si_ls2k500.c: 19 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. >> ./drivers/gpu/drm/inspur/inspur_drm_de.c: 513: need linux/version.h >> ./drivers/gpu/drm/inspur/inspur_drm_drv.c: 456: need linux/version.h ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/3snic/sssnic/include/kernel/sss_linux_kernel.h: 12 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic3/ossl_knl_linux.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3398/3398] versioncheck: ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed.
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: ea8b5fbcdf7f5ce2d966ae6aa4e95e2ebde6cb03 commit: 01e6e2075c432fde7fb5a66202b41bbd469de620 [3398/3398] Net: m1600: Add m1600-driver for nebula-matrix m1600 series smart NIC. reproduce: (https://download.01.org/0day-ci/archive/20251209/202512091533.OSoO5rbE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091533.OSoO5rbE-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.58.0-bindgen-0.56.0/cargo/bin:/opt/cross/clang/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef W=1 --keep-going LLVM=1 -j32 ARCH=x86_64 versioncheck find ./* \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg -o -name .git \) -prune -o \ -name '*.[hcS]' -type f -print | sort \ | xargs perl -w ./scripts/checkversion.pl ./arch/csky/include/asm/atomic.h: 6 linux/version.h not needed. ./arch/csky/include/asm/io.h: 9 linux/version.h not needed. ./arch/csky/include/asm/thread_info.h: 9 linux/version.h not needed. ./arch/csky/include/asm/uaccess.h: 15 linux/version.h not needed. ./arch/csky/kernel/process.c: 5 linux/version.h not needed. ./arch/csky/mm/dma-mapping.c: 12 linux/version.h not needed. ./arch/csky/mm/fault.c: 16 linux/version.h not needed. ./arch/s390/include/asm/setup.h: 183: need linux/version.h ./arch/um/drivers/vector_kern.c: 11 linux/version.h not needed. ./drivers/block/rsxx/rsxx_priv.h: 14 linux/version.h not needed. ./drivers/crypto/cavium/cpt/cptpf_main.c: 13 linux/version.h not needed. ./drivers/crypto/cavium/zip/common.h: 59 linux/version.h not needed. ./drivers/crypto/ccree/cc_driver.h: 26 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c: 62 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c: 28 linux/version.h not needed. ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: 26 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/pl111/pl111_drv.c: 47 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_display.c: 14 linux/version.h not needed. ./drivers/gpu/drm/tve200/tve200_drv.c: 38 linux/version.h not needed. ./drivers/hv/hv.c: 16 linux/version.h not needed. ./drivers/i2c/busses/i2c-brcmstb.c: 25 linux/version.h not needed. ./drivers/i2c/busses/i2c-xgene-slimpro.c: 22 linux/version.h not needed. ./drivers/media/pci/cx25821/cx25821.h: 31 linux/version.h not needed. ./drivers/media/platform/s3c-camif/camif-core.c: 26 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-common.h: 16 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: 31 linux/version.h not needed. ./drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c: 14 linux/version.h not needed. ./drivers/media/usb/uvc/uvc_driver.c: 18 linux/version.h not needed. ./drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c: 21 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_include.h: 32 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/edma_drv/bma_pci.c: 17 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h: 20 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_main.c: 22 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_mce.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/bma/kbox_drv/kbox_ram_op.c: 16 linux/version.h not needed. ./drivers/net/ethernet/huawei/hinic/ossl_knl.h: 22 linux/version.h not needed. >> ./drivers/net/ethernet/nebula-matrix/m1600/common.h: 12 linux/version.h not needed. ./drivers/net/ethernet/nebula-matrix/m1600/txrx.c: 9 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede.h: 10 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_ethtool.c: 7 linux/version.h not needed. ./drivers/net/ethernet/qlogic/qede/qede_main.c: 10 linux/version.h not needed. ./drivers/net/usb/lan78xx.c: 5 linux/version.h not needed. ./drivers/net/wireless/rsi/rsi_91x_ps.c: 19 linux/version.h not needed. ./drivers/scsi/cxgbi/libcxgbi.h: 27 linux/version.h not needed. ./drivers/scsi/huawei/hifc/hifc_knl_adp.h: 23 linux/version.h not needed. ./drivers/scsi/qedf/qedf.h: 15 linux/version.h not needed. ./drivers/scsi/qedf/qedf_dbg.h: 13 linux/version.h not needed. ./drivers/scsi/qedi/qedi_dbg.h: 14 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_fw.c: 6 linux/version.h not needed. ./drivers/scsi/sssraid/sssraid_os.c: 6 linux/version.h not needed. ./drivers/soc/tegra/powergate-bpmp.c: 10 linux/version.h not needed. ./drivers/staging/media/atomisp/include/linux/atomisp.h: 23 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/drv_types.h: 17 linux/version.h not needed. ./drivers/staging/rtl8723bs/include/ioctl_cfg80211.h: 10 linux/version.h not needed. ./drivers/watchdog/ziirave_wdt.c: 21 linux/version.h not needed. ./fs/eulerfs/euler.h: 20 linux/version.h not needed. ./fs/eulerfs/euler_common.h: 25 linux/version.h not needed. ./fs/proc/etmem_scan.c: 13 linux/version.h not needed. ./include/linux/qed/qed_ll2_if.h: 15 linux/version.h not needed. ./kernel/bpf/syscall.c: 20 linux/version.h not needed. ./samples/bpf/sampleip_kern.c: 7 linux/version.h not needed. ./samples/bpf/trace_event_kern.c: 8 linux/version.h not needed. ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. ./sound/soc/codecs/cs42l42.c: 14 linux/version.h not needed. ./tools/lib/bpf/libbpf_sched.h: 19 linux/version.h not needed. ./tools/perf/include/bpf/bpf.h: 70: need linux/version.h ./tools/perf/tests/bpf-script-example.c: 49: need linux/version.h ./tools/perf/tests/bpf-script-test-kbuild.c: 21: need linux/version.h ./tools/perf/tests/bpf-script-test-prologue.c: 47: need linux/version.h ./tools/perf/tests/bpf-script-test-relocation.c: 51: need linux/version.h ./tools/testing/selftests/bpf/progs/test_map_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_send_signal_kern.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_spin_lock.c: 4 linux/version.h not needed. ./tools/testing/selftests/bpf/progs/test_tcp_estats.c: 37 linux/version.h not needed. ./tools/testing/selftests/wireguard/qemu/init.c: 25 linux/version.h not needed. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] start_kernel: Add __no_stack_protector function attribute
by Lin Yujun 09 Dec '25

09 Dec '25

From: "ndesaulniers(a)google.com" <ndesaulniers(a)google.com> mainline inclusion from mainline-v6.5-rc1 commit 514ca14ed5444b911de59ed3381dfd195d99fe4b category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID0RFA CVE: CVE-2023-53491 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- Back during the discussion of commit a9a3ed1eff36 ("x86: Fix early boot crash on gcc-10, third try") we discussed the need for a function attribute to control the omission of stack protectors on a per-function basis; at the time Clang had support for no_stack_protector but GCC did not. This was fixed in gcc-11. Now that the function attribute is available, let's start using it. Callers of boot_init_stack_canary need to use this function attribute unless they're compiled with -fno-stack-protector, otherwise the canary stored in the stack slot of the caller will differ upon the call to boot_init_stack_canary. This will lead to a call to __stack_chk_fail() then panic. Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94722 Link: https://lore.kernel.org/all/20200316130414.GC12561@hirez.programming.kicks-… Tested-by: Nathan Chancellor <nathan(a)kernel.org> Acked-by: Michael Ellerman <mpe(a)ellerman.id.au> (powerpc) Acked-by: Miguel Ojeda <ojeda(a)kernel.org> Acked-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Signed-off-by: Nick Desaulniers <ndesaulniers(a)google.com> Link: https://lore.kernel.org/r/20230412-no_stackp-v2-1-116f9fe4bbe7@google.com Signed-off-by: Josh Poimboeuf <jpoimboe(a)kernel.org> Signed-off-by: ndesaulniers(a)google.com <ndesaulniers(a)google.com> Conflicts: arch/powerpc/kernel/smp.c include/linux/compiler_attributes.h init/main.c [fix context conflicts] Signed-off-by: Lin Yujun <linyujun809(a)h-partners.com> --- arch/powerpc/kernel/smp.c | 1 + include/linux/compiler_attributes.h | 12 ++++++++++++ init/main.c | 3 ++- 3 files changed, 15 insertions(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index b12e4437bf0a..f3fea3928efc 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -1467,10 +1467,11 @@ static void add_cpu_to_masks(int cpu) free_cpumask_var(mask); } /* Activate a secondary processor. */ +__no_stack_protector void start_secondary(void *unused) { unsigned int cpu = raw_smp_processor_id(); mmgrab(&init_mm); diff --git a/include/linux/compiler_attributes.h b/include/linux/compiler_attributes.h index 08eb06301791..6f495fca9d79 100644 --- a/include/linux/compiler_attributes.h +++ b/include/linux/compiler_attributes.h @@ -249,10 +249,22 @@ * clang: https://clang.llvm.org/docs/AttributeReference.html#noreturn * clang: https://clang.llvm.org/docs/AttributeReference.html#id1 */ #define __noreturn __attribute__((__noreturn__)) +/* + * Optional: only supported since GCC >= 11.1, clang >= 7.0. + * + * gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-no… + * clang: https://clang.llvm.org/docs/AttributeReference.html#no-stack-protector-safe… + */ +#if __has_attribute(__no_stack_protector__) +# define __no_stack_protector __attribute__((__no_stack_protector__)) +#else +# define __no_stack_protector +#endif + /* * gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Type-Attributes.html#index-packed… * clang: https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html#index-pa… */ #define __packed __attribute__((__packed__)) diff --git a/init/main.c b/init/main.c index 2b466bd04110..5d73bd096bd0 100644 --- a/init/main.c +++ b/init/main.c @@ -872,11 +872,12 @@ early_param("randomize_kstack_offset", early_randomize_kstack_offset); void __init __weak arch_call_rest_init(void) { rest_init(); } -asmlinkage __visible void __init __no_sanitize_address start_kernel(void) +asmlinkage __visible __init __no_sanitize_address __noreturn __no_stack_protector +void start_kernel(void) { char *command_line; char *after_dashes; set_task_stack_end_magic(&init_task); -- 2.34.1

2 1

[PATCH OLK-6.6 00/14] Fix incorrect use of cpuhp_remove_multi_state parameter
by Yushan Wang 09 Dec '25

09 Dec '25

driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDBQ74 ---------------------------------------------------------------------- Yifan Wu (3): soc_cache: Fix incorrect use of cpuhp_remove_multi_state parameter soc_cache: Fix error code returning from hisi_soc_l3c_do_lock soc_cache: Fix component removal order to avoid race condition Yushan Wang (10): soc cache: cleanup: replace dynamically allocated param with local variable soc cache: cleanup: fix memory leakage on error path soc cache: cleanup: move judgement of soc cache dev into lock protection soc cache: cleanup: avoid tag addr from interfering range validation soc cache: cleanup: Change type of mnt_type soc cache: cleanup: Remove the redundant check of vm_pgoff soc cache: Check address while walking pages soc cache: fix walk page parameter and drop incorrect check soc cache: Drop redundant vm_pgoff soc cache: Don't poll before removing all locks .../soc/hisilicon/hisi_soc_cache_framework.c | 65 ++++++++----------- drivers/soc/hisilicon/hisi_soc_l3c.c | 13 ++-- 2 files changed, 31 insertions(+), 47 deletions(-) -- 2.33.0

2 15

[PATCH 00/14] Fix incorrect use of cpuhp_remove_multi_state parameter
by Yushan Wang 09 Dec '25

09 Dec '25

driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDBQ74 ---------------------------------------------------------------------- Yifan Wu (3): soc_cache: Fix incorrect use of cpuhp_remove_multi_state parameter soc_cache: Fix error code returning from hisi_soc_l3c_do_lock soc_cache: Fix component removal order to avoid race condition Yushan Wang (10): soc cache: cleanup: replace dynamically allocated param with local variable soc cache: cleanup: fix memory leakage on error path soc cache: cleanup: move judgement of soc cache dev into lock protection soc cache: cleanup: avoid tag addr from interfering range validation soc cache: cleanup: Change type of mnt_type soc cache: cleanup: Remove the redundant check of vm_pgoff soc cache: Check address while walking pages soc cache: fix walk page parameter and drop incorrect check soc cache: Drop redundant vm_pgoff soc cache: Don't poll before removing all locks .../soc/hisilicon/hisi_soc_cache_framework.c | 65 ++++++++----------- drivers/soc/hisilicon/hisi_soc_l3c.c | 13 ++-- 2 files changed, 31 insertions(+), 47 deletions(-) -- 2.33.0

1 14

[PATCH OLK-6.6 0/3] Some bugfixes for interference
by Tengda Wu 09 Dec '25

09 Dec '25

This small patch series addresses some interference issues. Tengda Wu (3): interference: Add fallback to sched_clock when TSC is unavailable interference: Fix missing interference.stat file in v1 hierarchy interference: add version compatibility check between subsystem and cgroup include/linux/cgroup.h | 25 ++++++++++++++------- kernel/cgroup/ifs.c | 51 +++++++++++++++++++++++++++++------------- 2 files changed, 53 insertions(+), 23 deletions(-) -- 2.34.1

2 4

[PATCH OLK-5.10 0/2] CVE-2023-53491 v3
by Lin Yujun 09 Dec '25

09 Dec '25

Lin Yujun (1): start_kernel: use unreachable too fix __noreturn build warning ndesaulniers(a)google.com (1): start_kernel: Add __no_stack_protector function attribute arch/powerpc/kernel/smp.c | 1 + include/linux/compiler_attributes.h | 12 ++++++++++++ init/main.c | 4 +++- 3 files changed, 16 insertions(+), 1 deletion(-) -- 2.34.1

2 3

[PATCH OLK-5.10 0/2] CVE-2023-53491 v2
by Lin Yujun 09 Dec '25

09 Dec '25

Lin Yujun (1): start_kernel: use unreachable too fix __noreturn build warning ndesaulniers(a)google.com (1): start_kernel: Add __no_stack_protector function attribute arch/powerpc/kernel/smp.c | 1 + include/linux/compiler_attributes.h | 12 ++++++++++++ init/main.c | 4 +++- 3 files changed, 16 insertions(+), 1 deletion(-) -- 2.34.1

2 3

[openeuler:OLK-6.6 3493/3493] mm/dynamic_pool.c:1577:25: sparse: sparse: symbol 'pagelist_dpool_ops' was not declared. Should it be static?
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 0189df7df2ef7f7dbbabf7ff8398e45adf306e24 commit: cf98ffbc116bc49dc4506c68e20b02e26519ad35 [3493/3493] mm/dynamic_pool: fill dpool with pagelist config: x86_64-randconfig-r122-20251209 (https://download.01.org/0day-ci/archive/20251209/202512091544.YzqAeHFm-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512091544.YzqAeHFm-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091544.YzqAeHFm-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) mm/dynamic_pool.c:999:55: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct cgroup_subsys_state *css @@ got struct cgroup_subsys_state [noderef] __rcu * @@ mm/dynamic_pool.c:999:55: sparse: expected struct cgroup_subsys_state *css mm/dynamic_pool.c:999:55: sparse: got struct cgroup_subsys_state [noderef] __rcu * >> mm/dynamic_pool.c:1577:25: sparse: sparse: symbol 'pagelist_dpool_ops' was not declared. Should it be static? vim +/pagelist_dpool_ops +1577 mm/dynamic_pool.c 1576 > 1577 struct dynamic_pool_ops pagelist_dpool_ops = { 1578 .fill_pool = dpool_fill_from_pagelist, 1579 .drain_pool = dpool_drain_to_pagelist, 1580 .restore_pool = dpool_migrate_used_pages, 1581 }; 1582 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] net/oenetcls: Prioritize oenetcls hooks over rps
by Yue Haibing 09 Dec '25

09 Dec '25

hulk inclusion category: cleanup bugzilla: https://gitee.com/openeuler/kernel/issues/ICBFCS -------------------------------- Prioritize oenetcls hooks over rps, clean up unnecessary oecls_rps goto statements. Signed-off-by: Yue Haibing <yuehaibing(a)huawei.com> --- net/core/dev.c | 29 +++++++++-------------------- 1 file changed, 9 insertions(+), 20 deletions(-) diff --git a/net/core/dev.c b/net/core/dev.c index df6c0ac02a5e..372bab73b8bf 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -5890,11 +5890,15 @@ static int netif_receive_skb_internal(struct sk_buff *skb) return NET_RX_SUCCESS; rcu_read_lock(); -#ifdef CONFIG_RPS #if IS_ENABLED(CONFIG_OENETCLS) - if (static_branch_unlikely(&oecls_rps_needed)) - goto oecls_rps; + if (static_branch_unlikely(&oecls_rps_needed)) { + if (oenetcls_skb_set_cpu(skb, enqueue_to_backlog, &ret)) { + rcu_read_unlock(); + return ret; + } + } #endif +#ifdef CONFIG_RPS if (static_branch_unlikely(&rps_needed)) { struct rps_dev_flow voidflow, *rflow = &voidflow; int cpu = get_rps_cpu(skb->dev, skb, &rflow); @@ -5906,15 +5910,6 @@ static int netif_receive_skb_internal(struct sk_buff *skb) } } #endif - -#if IS_ENABLED(CONFIG_OENETCLS) -oecls_rps: - if (oenetcls_skb_set_cpu(skb, enqueue_to_backlog, &ret)) { - rcu_read_unlock(); - return ret; - } -#endif - ret = __netif_receive_skb(skb); rcu_read_unlock(); return ret; @@ -5935,11 +5930,11 @@ static void netif_receive_skb_list_internal(struct list_head *head) list_splice_init(&sublist, head); rcu_read_lock(); -#ifdef CONFIG_RPS #if IS_ENABLED(CONFIG_OENETCLS) if (static_branch_unlikely(&oecls_rps_needed)) - goto oecls_rps_list; + oenetcls_skblist_set_cpu(head, enqueue_to_backlog); #endif +#ifdef CONFIG_RPS if (static_branch_unlikely(&rps_needed)) { list_for_each_entry_safe(skb, next, head, list) { struct rps_dev_flow voidflow, *rflow = &voidflow; @@ -5953,12 +5948,6 @@ static void netif_receive_skb_list_internal(struct list_head *head) } } #endif - -#if IS_ENABLED(CONFIG_OENETCLS) -oecls_rps_list: - oenetcls_skblist_set_cpu(head, enqueue_to_backlog); -#endif - __netif_receive_skb_list(head); rcu_read_unlock(); } -- 2.34.1

2 1

[PATCH OLK-5.10 0/2] CVE-2023-53491
by Lin Yujun 09 Dec '25

09 Dec '25

Lin Yujun (1): start_kernel: use unreachable too fix __noreturn build warning ndesaulniers(a)google.com (1): start_kernel: Add __no_stack_protector function attribute arch/powerpc/kernel/smp.c | 1 + include/linux/compiler_attributes.h | 12 ++++++++++++ init/main.c | 4 +++- 3 files changed, 16 insertions(+), 1 deletion(-) -- 2.34.1

2 3

[PATCH OLK-6.6 0/2] Bugfix for two issues
by Liu Mingrui 09 Dec '25

09 Dec '25

Bugfix for the following two issues Liu Mingrui (2): zcopy: Fix NULL pointer dereference while attach conflict with free zcopy: Fix softlockup while attach PUD-SIZE page drivers/misc/zcopy/zcopy.c | 5 +++++ 1 file changed, 5 insertions(+) -- 2.25.1

2 3

[PATCH OLK-5.10 0/3] Bugfix for three issues
by Liu Mingrui 09 Dec '25

09 Dec '25

Bugfix for the following issues: Liu Mingrui (3): zcopy: Fix invalid paging request while attach transhugepage to same addr zcopy: Fix softlockup while attach PUD-SIZE page zcopy: Fix NULL pointer dereference while attach conflict with free drivers/misc/zcopy/zcopy.c | 104 +++++++++++++++---------------------- 1 file changed, 42 insertions(+), 62 deletions(-) -- 2.25.1

2 4

[PATCH OLK-5.10] Bluetooth: hci_event: call disconnect callback before deleting conn
by Wang Liang 09 Dec '25

09 Dec '25

From: Pauli Virtanen <pav(a)iki.fi> mainline inclusion from mainline-v6.5-rc3 commit 7f7cfcb6f0825652973b780f248603e23f16ee90 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID0VIH CVE: CVE-2023-53673 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- In hci_cs_disconnect, we do hci_conn_del even if disconnection failed. ISO, L2CAP and SCO connections refer to the hci_conn without hci_conn_get, so disconn_cfm must be called so they can clean up their conn, otherwise use-after-free occurs. ISO: ========================================================== iso_sock_connect:880: sk 00000000eabd6557 iso_connect_cis:356: 70:1a:b8:98:ff:a2 -> 28:3d:c2:4a:7e:da ... iso_conn_add:140: hcon 000000001696f1fd conn 00000000b6251073 hci_dev_put:1487: hci0 orig refcnt 17 __iso_chan_add:214: conn 00000000b6251073 iso_sock_clear_timer:117: sock 00000000eabd6557 state 3 ... hci_rx_work:4085: hci0 Event packet hci_event_packet:7601: hci0: event 0x0f hci_cmd_status_evt:4346: hci0: opcode 0x0406 hci_cs_disconnect:2760: hci0: status 0x0c hci_sent_cmd_data:3107: hci0 opcode 0x0406 hci_conn_del:1151: hci0 hcon 000000001696f1fd handle 2560 hci_conn_unlink:1102: hci0: hcon 000000001696f1fd hci_conn_drop:1451: hcon 00000000d8521aaf orig refcnt 2 hci_chan_list_flush:2780: hcon 000000001696f1fd hci_dev_put:1487: hci0 orig refcnt 21 hci_dev_put:1487: hci0 orig refcnt 20 hci_req_cmd_complete:3978: opcode 0x0406 status 0x0c ... <no iso_* activity on sk/conn> ... iso_sock_sendmsg:1098: sock 00000000dea5e2e0, sk 00000000eabd6557 BUG: kernel NULL pointer dereference, address: 0000000000000668 PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP PTI Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-1.fc38 04/01/2014 RIP: 0010:iso_sock_sendmsg (net/bluetooth/iso.c:1112) bluetooth ========================================================== L2CAP: ================================================================== hci_cmd_status_evt:4359: hci0: opcode 0x0406 hci_cs_disconnect:2760: hci0: status 0x0c hci_sent_cmd_data:3085: hci0 opcode 0x0406 hci_conn_del:1151: hci0 hcon ffff88800c999000 handle 3585 hci_conn_unlink:1102: hci0: hcon ffff88800c999000 hci_chan_list_flush:2780: hcon ffff88800c999000 hci_chan_del:2761: hci0 hcon ffff88800c999000 chan ffff888018ddd280 ... BUG: KASAN: slab-use-after-free in hci_send_acl+0x2d/0x540 [bluetooth] Read of size 8 at addr ffff888018ddd298 by task bluetoothd/1175 CPU: 0 PID: 1175 Comm: bluetoothd Tainted: G E 6.4.0-rc4+ #2 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-1.fc38 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x5b/0x90 print_report+0xcf/0x670 ? __virt_addr_valid+0xf8/0x180 ? hci_send_acl+0x2d/0x540 [bluetooth] kasan_report+0xa8/0xe0 ? hci_send_acl+0x2d/0x540 [bluetooth] hci_send_acl+0x2d/0x540 [bluetooth] ? __pfx___lock_acquire+0x10/0x10 l2cap_chan_send+0x1fd/0x1300 [bluetooth] ? l2cap_sock_sendmsg+0xf2/0x170 [bluetooth] ? __pfx_l2cap_chan_send+0x10/0x10 [bluetooth] ? lock_release+0x1d5/0x3c0 ? mark_held_locks+0x1a/0x90 l2cap_sock_sendmsg+0x100/0x170 [bluetooth] sock_write_iter+0x275/0x280 ? __pfx_sock_write_iter+0x10/0x10 ? __pfx___lock_acquire+0x10/0x10 do_iter_readv_writev+0x176/0x220 ? __pfx_do_iter_readv_writev+0x10/0x10 ? find_held_lock+0x83/0xa0 ? selinux_file_permission+0x13e/0x210 do_iter_write+0xda/0x340 vfs_writev+0x1b4/0x400 ? __pfx_vfs_writev+0x10/0x10 ? __seccomp_filter+0x112/0x750 ? populate_seccomp_data+0x182/0x220 ? __fget_light+0xdf/0x100 ? do_writev+0x19d/0x210 do_writev+0x19d/0x210 ? __pfx_do_writev+0x10/0x10 ? mark_held_locks+0x1a/0x90 do_syscall_64+0x60/0x90 ? lockdep_hardirqs_on_prepare+0x149/0x210 ? do_syscall_64+0x6c/0x90 ? lockdep_hardirqs_on_prepare+0x149/0x210 entry_SYSCALL_64_after_hwframe+0x72/0xdc RIP: 0033:0x7ff45cb23e64 Code: 15 d1 1f 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 80 3d 9d a7 0d 00 00 74 13 b8 14 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 48 83 ec 28 89 54 24 1c 48 89 RSP: 002b:00007fff21ae09b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000014 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff45cb23e64 RDX: 0000000000000001 RSI: 00007fff21ae0aa0 RDI: 0000000000000017 RBP: 00007fff21ae0aa0 R08: 000000000095a8a0 R09: 0000607000053f40 R10: 0000000000000001 R11: 0000000000000202 R12: 00007fff21ae0ac0 R13: 00000fffe435c150 R14: 00007fff21ae0a80 R15: 000060f000000040 </TASK> Allocated by task 771: kasan_save_stack+0x33/0x60 kasan_set_track+0x25/0x30 __kasan_kmalloc+0xaa/0xb0 hci_chan_create+0x67/0x1b0 [bluetooth] l2cap_conn_add.part.0+0x17/0x590 [bluetooth] l2cap_connect_cfm+0x266/0x6b0 [bluetooth] hci_le_remote_feat_complete_evt+0x167/0x310 [bluetooth] hci_event_packet+0x38d/0x800 [bluetooth] hci_rx_work+0x287/0xb20 [bluetooth] process_one_work+0x4f7/0x970 worker_thread+0x8f/0x620 kthread+0x17f/0x1c0 ret_from_fork+0x2c/0x50 Freed by task 771: kasan_save_stack+0x33/0x60 kasan_set_track+0x25/0x30 kasan_save_free_info+0x2e/0x50 ____kasan_slab_free+0x169/0x1c0 slab_free_freelist_hook+0x9e/0x1c0 __kmem_cache_free+0xc0/0x310 hci_chan_list_flush+0x46/0x90 [bluetooth] hci_conn_cleanup+0x7d/0x330 [bluetooth] hci_cs_disconnect+0x35d/0x530 [bluetooth] hci_cmd_status_evt+0xef/0x2b0 [bluetooth] hci_event_packet+0x38d/0x800 [bluetooth] hci_rx_work+0x287/0xb20 [bluetooth] process_one_work+0x4f7/0x970 worker_thread+0x8f/0x620 kthread+0x17f/0x1c0 ret_from_fork+0x2c/0x50 ================================================================== Fixes: b8d290525e39 ("Bluetooth: clean up connection in hci_cs_disconnect") Signed-off-by: Pauli Virtanen <pav(a)iki.fi> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Conflicts: net/bluetooth/hci_event.c [conflicts due to not merge 182ee45da083 ("Bluetooth: hci_sync: Rework hci_suspend_notifier")] Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/bluetooth/hci_event.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 037f923b433b..509ec9fd4865 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2286,6 +2286,9 @@ static void hci_cs_disconnect(struct hci_dev *hdev, u8 status) mgmt_disconnect_failed(hdev, &conn->dst, conn->type, conn->dst_type, status); + /* Inform sockets conn is gone before we delete it */ + hci_disconn_cfm(conn, HCI_ERROR_UNSPECIFIED); + /* If the disconnection failed for any reason, the upper layer * does not retry to disconnect in current implementation. * Hence, we need to do some basic cleanup here and re-enable -- 2.34.1

2 1

[PATCH OLK-5.10] Bluetooth: Fix hci_suspend_sync crash
by Wang Liang 09 Dec '25

09 Dec '25

From: Ying Hsu <yinghsu(a)chromium.org> mainline inclusion from mainline-v6.6-rc1 commit 573ebae162111063eedc6c838a659ba628f66a0f category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID0RG9 CVE: CVE-2023-53520 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- If hci_unregister_dev() frees the hci_dev object but hci_suspend_notifier may still be accessing it, it can cause the program to crash. Here's the call trace: <4>[102152.653246] Call Trace: <4>[102152.653254] hci_suspend_sync+0x109/0x301 [bluetooth] <4>[102152.653259] hci_suspend_dev+0x78/0xcd [bluetooth] <4>[102152.653263] hci_suspend_notifier+0x42/0x7a [bluetooth] <4>[102152.653268] notifier_call_chain+0x43/0x6b <4>[102152.653271] __blocking_notifier_call_chain+0x48/0x69 <4>[102152.653273] __pm_notifier_call_chain+0x22/0x39 <4>[102152.653276] pm_suspend+0x287/0x57c <4>[102152.653278] state_store+0xae/0xe5 <4>[102152.653281] kernfs_fop_write+0x109/0x173 <4>[102152.653284] __vfs_write+0x16f/0x1a2 <4>[102152.653287] ? selinux_file_permission+0xca/0x16f <4>[102152.653289] ? security_file_permission+0x36/0x109 <4>[102152.653291] vfs_write+0x114/0x21d <4>[102152.653293] __x64_sys_write+0x7b/0xdb <4>[102152.653296] do_syscall_64+0x59/0x194 <4>[102152.653299] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 This patch holds the reference count of the hci_dev object while processing it in hci_suspend_notifier to avoid potential crash caused by the race condition. Signed-off-by: Ying Hsu <yinghsu(a)chromium.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Conflicts: net/bluetooth/hci_core.c [conflicts due to not merge e1b77d68feea ("Bluetooth: Make use of hci_{suspend,resume}_dev on suspend notifier")] Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/bluetooth/hci_core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 0a517bdf2de6..e3b98fd6e1f3 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3559,6 +3559,9 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, goto done; } + /* To avoid a potential race with hci_unregister_dev. */ + hci_dev_hold(hdev); + /* Suspend notifier should only act on events when powered. */ if (!hdev_is_powered(hdev) || hci_dev_test_flag(hdev, HCI_UNREGISTER)) @@ -3602,6 +3605,7 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, bt_dev_err(hdev, "Suspend notifier action (%lu) failed: %d", action, ret); + hci_dev_put(hdev); return NOTIFY_DONE; } -- 2.34.1

2 1

[PATCH OLK-5.10] net/smc: fix UAF on smcsk after smc_listen_out()
by Wang Liang 09 Dec '25

09 Dec '25

From: "D. Wythe" <alibuda(a)linux.alibaba.com> mainline inclusion from mainline-v6.17-rc3 commit d9cef55ed49117bd63695446fb84b4b91815c0b4 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICWO2I CVE: CVE-2025-38734 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- BPF CI testing report a UAF issue: [ 16.446633] BUG: kernel NULL pointer dereference, address: 000000000000003 0 [ 16.447134] #PF: supervisor read access in kernel mod e [ 16.447516] #PF: error_code(0x0000) - not-present pag e [ 16.447878] PGD 0 P4D 0 [ 16.448063] Oops: Oops: 0000 [#1] PREEMPT SMP NOPT I [ 16.448409] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Tainted: G OE 6.13.0-rc3-g89e8a75fda73-dirty #4 2 [ 16.449124] Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODUL E [ 16.449502] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/201 4 [ 16.450201] Workqueue: smc_hs_wq smc_listen_wor k [ 16.450531] RIP: 0010:smc_listen_work+0xc02/0x159 0 [ 16.452158] RSP: 0018:ffffb5ab40053d98 EFLAGS: 0001024 6 [ 16.452526] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 000000000000030 0 [ 16.452994] RDX: 0000000000000280 RSI: 00003513840053f0 RDI: 000000000000000 0 [ 16.453492] RBP: ffffa097808e3800 R08: ffffa09782dba1e0 R09: 000000000000000 5 [ 16.453987] R10: 0000000000000000 R11: 0000000000000000 R12: ffffa0978274640 0 [ 16.454497] R13: 0000000000000000 R14: 0000000000000000 R15: ffffa09782d4092 0 [ 16.454996] FS: 0000000000000000(0000) GS:ffffa097bbc00000(0000) knlGS:000000000000000 0 [ 16.455557] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003 3 [ 16.455961] CR2: 0000000000000030 CR3: 0000000102788004 CR4: 0000000000770ef 0 [ 16.456459] PKRU: 5555555 4 [ 16.456654] Call Trace : [ 16.456832] <TASK > [ 16.456989] ? __die+0x23/0x7 0 [ 16.457215] ? page_fault_oops+0x180/0x4c 0 [ 16.457508] ? __lock_acquire+0x3e6/0x249 0 [ 16.457801] ? exc_page_fault+0x68/0x20 0 [ 16.458080] ? asm_exc_page_fault+0x26/0x3 0 [ 16.458389] ? smc_listen_work+0xc02/0x159 0 [ 16.458689] ? smc_listen_work+0xc02/0x159 0 [ 16.458987] ? lock_is_held_type+0x8f/0x10 0 [ 16.459284] process_one_work+0x1ea/0x6d 0 [ 16.459570] worker_thread+0x1c3/0x38 0 [ 16.459839] ? __pfx_worker_thread+0x10/0x1 0 [ 16.460144] kthread+0xe0/0x11 0 [ 16.460372] ? __pfx_kthread+0x10/0x1 0 [ 16.460640] ret_from_fork+0x31/0x5 0 [ 16.460896] ? __pfx_kthread+0x10/0x1 0 [ 16.461166] ret_from_fork_asm+0x1a/0x3 0 [ 16.461453] </TASK > [ 16.461616] Modules linked in: bpf_testmod(OE) [last unloaded: bpf_testmod(OE) ] [ 16.462134] CR2: 000000000000003 0 [ 16.462380] ---[ end trace 0000000000000000 ]--- [ 16.462710] RIP: 0010:smc_listen_work+0xc02/0x1590 The direct cause of this issue is that after smc_listen_out_connected(), newclcsock->sk may be NULL since it will releases the smcsk. Therefore, if the application closes the socket immediately after accept, newclcsock->sk can be NULL. A possible execution order could be as follows: smc_listen_work | userspace ----------------------------------------------------------------- lock_sock(sk) | smc_listen_out_connected() | | \- smc_listen_out | | | \- release_sock | | |- sk->sk_data_ready() | | fd = accept(); | close(fd); | \- socket->sk = NULL; /* newclcsock->sk is NULL now */ SMC_STAT_SERV_SUCC_INC(sock_net(newclcsock->sk)) Since smc_listen_out_connected() will not fail, simply swapping the order of the code can easily fix this issue. Fixes: 3b2dec2603d5 ("net/smc: restructure client and server code in af_smc") Signed-off-by: D. Wythe <alibuda(a)linux.alibaba.com> Reviewed-by: Guangguan Wang <guangguan.wang(a)linux.alibaba.com> Reviewed-by: Alexandra Winter <wintera(a)linux.ibm.com> Reviewed-by: Dust Li <dust.li(a)linux.alibaba.com> Link: https://patch.msgid.link/20250818054618.41615-1-alibuda@linux.alibaba.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Conflicts: net/smc/af_smc.c [conflicts due to not merge 194730a9beb5 ("net/smc: Make SMC statistics network namespace aware")] Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/smc/af_smc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 9cd508208a0d..9d4c58b09505 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -2492,8 +2492,9 @@ static void smc_listen_work(struct work_struct *work) goto out_decl; } - smc_listen_out_connected(new_smc); SMC_STAT_SERV_SUCC_INC(ini); + /* smc_listen_out() will release smcsk */ + smc_listen_out_connected(new_smc); goto out_free; out_unlock: -- 2.34.1

2 1

[PATCH OLK-5.10] i40e: remove read access to debugfs files
by Wang Liang 09 Dec '25

09 Dec '25

From: Jacob Keller <jacob.e.keller(a)intel.com> mainline inclusion from mainline-v6.17-rc5 commit 9fcdb1c3c4ba134434694c001dbff343f1ffa319 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID0R34 CVE: CVE-2025-39901 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- The 'command' and 'netdev_ops' debugfs files are a legacy debugging interface supported by the i40e driver since its early days by commit 02e9c290814c ("i40e: debugfs interface"). Both of these debugfs files provide a read handler which is mostly useless, and which is implemented with questionable logic. They both use a static 256 byte buffer which is initialized to the empty string. In the case of the 'command' file this buffer is literally never used and simply wastes space. In the case of the 'netdev_ops' file, the last command written is saved here. On read, the files contents are presented as the name of the device followed by a colon and then the contents of their respective static buffer. For 'command' this will always be "<device>: ". For 'netdev_ops', this will be "<device>: <last command written>". But note the buffer is shared between all devices operated by this module. At best, it is mostly meaningless information, and at worse it could be accessed simultaneously as there doesn't appear to be any locking mechanism. We have also recently received multiple reports for both read functions about their use of snprintf and potential overflow that could result in reading arbitrary kernel memory. For the 'command' file, this is definitely impossible, since the static buffer is always zero and never written to. For the 'netdev_ops' file, it does appear to be possible, if the user carefully crafts the command input, it will be copied into the buffer, which could be large enough to cause snprintf to truncate, which then causes the copy_to_user to read beyond the length of the buffer allocated by kzalloc. A minimal fix would be to replace snprintf() with scnprintf() which would cap the return to the number of bytes written, preventing an overflow. A more involved fix would be to drop the mostly useless static buffers, saving 512 bytes and modifying the read functions to stop needing those as input. Instead, lets just completely drop the read access to these files. These are debug interfaces exposed as part of debugfs, and I don't believe that dropping read access will break any script, as the provided output is pretty useless. You can find the netdev name through other more standard interfaces, and the 'netdev_ops' interface can easily result in garbage if you issue simultaneous writes to multiple devices at once. In order to properly remove the i40e_dbg_netdev_ops_buf, we need to refactor its write function to avoid using the static buffer. Instead, use the same logic as the i40e_dbg_command_write, with an allocated buffer. Update the code to use this instead of the static buffer, and ensure we free the buffer on exit. This fixes simultaneous writes to 'netdev_ops' on multiple devices, and allows us to remove the now unused static buffer along with removing the read access. Fixes: 02e9c290814c ("i40e: debugfs interface") Reported-by: Kunwu Chan <chentao(a)kylinos.cn> Closes: https://lore.kernel.org/intel-wired-lan/20231208031950.47410-1-chentao@kyli… Reported-by: Wang Haoran <haoranwangsec(a)gmail.com> Closes: https://lore.kernel.org/all/CANZ3JQRRiOdtfQJoP9QM=6LS1Jto8PGBGw6y7-TL=BcnzH… Reported-by: Amir Mohammad Jahangirzad <a.jahangirzad(a)gmail.com> Closes: https://lore.kernel.org/all/20250722115017.206969-1-a.jahangirzad@gmail.com/ Signed-off-by: Jacob Keller <jacob.e.keller(a)intel.com> Reviewed-by: Dawid Osuchowski <dawid.osuchowski(a)linux.intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Reviewed-by: Kunwu Chan <kunwu.chan(a)linux.dev> Tested-by: Rinitha S <sx.rinitha(a)intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen(a)intel.com> Conflicts: drivers/net/ethernet/intel/i40e/i40e_debugfs.c [conflicts due to not merge 43f4466ca91d ("i40e: Add helper to access main VSI")] Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- .../net/ethernet/intel/i40e/i40e_debugfs.c | 121 +++--------------- 1 file changed, 19 insertions(+), 102 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c index 8bcf5902babf..d5c7f07db071 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c +++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c @@ -57,47 +57,6 @@ static struct i40e_veb *i40e_dbg_find_veb(struct i40e_pf *pf, int seid) * setup, adding or removing filters, or other things. Many of * these will be useful for some forms of unit testing. **************************************************************/ -static char i40e_dbg_command_buf[256] = ""; - -/** - * i40e_dbg_command_read - read for command datum - * @filp: the opened file - * @buffer: where to write the data for the user to read - * @count: the size of the user's buffer - * @ppos: file position offset - **/ -static ssize_t i40e_dbg_command_read(struct file *filp, char __user *buffer, - size_t count, loff_t *ppos) -{ - struct i40e_pf *pf = filp->private_data; - int bytes_not_copied; - int buf_size = 256; - char *buf; - int len; - - /* don't allow partial reads */ - if (*ppos != 0) - return 0; - if (count < buf_size) - return -ENOSPC; - - buf = kzalloc(buf_size, GFP_KERNEL); - if (!buf) - return -ENOSPC; - - len = snprintf(buf, buf_size, "%s: %s\n", - pf->vsi[pf->lan_vsi]->netdev->name, - i40e_dbg_command_buf); - - bytes_not_copied = copy_to_user(buffer, buf, len); - kfree(buf); - - if (bytes_not_copied) - return -EFAULT; - - *ppos = len; - return len; -} static char *i40e_filter_state_string[] = { "INVALID", @@ -1635,7 +1594,6 @@ static ssize_t i40e_dbg_command_write(struct file *filp, static const struct file_operations i40e_dbg_command_fops = { .owner = THIS_MODULE, .open = simple_open, - .read = i40e_dbg_command_read, .write = i40e_dbg_command_write, }; @@ -1644,47 +1602,6 @@ static const struct file_operations i40e_dbg_command_fops = { * The netdev_ops entry in debugfs is for giving the driver commands * to be executed from the netdev operations. **************************************************************/ -static char i40e_dbg_netdev_ops_buf[256] = ""; - -/** - * i40e_dbg_netdev_ops - read for netdev_ops datum - * @filp: the opened file - * @buffer: where to write the data for the user to read - * @count: the size of the user's buffer - * @ppos: file position offset - **/ -static ssize_t i40e_dbg_netdev_ops_read(struct file *filp, char __user *buffer, - size_t count, loff_t *ppos) -{ - struct i40e_pf *pf = filp->private_data; - int bytes_not_copied; - int buf_size = 256; - char *buf; - int len; - - /* don't allow partal reads */ - if (*ppos != 0) - return 0; - if (count < buf_size) - return -ENOSPC; - - buf = kzalloc(buf_size, GFP_KERNEL); - if (!buf) - return -ENOSPC; - - len = snprintf(buf, buf_size, "%s: %s\n", - pf->vsi[pf->lan_vsi]->netdev->name, - i40e_dbg_netdev_ops_buf); - - bytes_not_copied = copy_to_user(buffer, buf, len); - kfree(buf); - - if (bytes_not_copied) - return -EFAULT; - - *ppos = len; - return len; -} /** * i40e_dbg_netdev_ops_write - write into netdev_ops datum @@ -1698,35 +1615,36 @@ static ssize_t i40e_dbg_netdev_ops_write(struct file *filp, size_t count, loff_t *ppos) { struct i40e_pf *pf = filp->private_data; + char *cmd_buf, *buf_tmp; int bytes_not_copied; struct i40e_vsi *vsi; - char *buf_tmp; int vsi_seid; int i, cnt; /* don't allow partial writes */ if (*ppos != 0) return 0; - if (count >= sizeof(i40e_dbg_netdev_ops_buf)) - return -ENOSPC; - memset(i40e_dbg_netdev_ops_buf, 0, sizeof(i40e_dbg_netdev_ops_buf)); - bytes_not_copied = copy_from_user(i40e_dbg_netdev_ops_buf, - buffer, count); - if (bytes_not_copied) + cmd_buf = kzalloc(count + 1, GFP_KERNEL); + if (!cmd_buf) + return count; + bytes_not_copied = copy_from_user(cmd_buf, buffer, count); + if (bytes_not_copied) { + kfree(cmd_buf); return -EFAULT; - i40e_dbg_netdev_ops_buf[count] = '\0'; + } + cmd_buf[count] = '\0'; - buf_tmp = strchr(i40e_dbg_netdev_ops_buf, '\n'); + buf_tmp = strchr(cmd_buf, '\n'); if (buf_tmp) { *buf_tmp = '\0'; - count = buf_tmp - i40e_dbg_netdev_ops_buf + 1; + count = buf_tmp - cmd_buf + 1; } - if (strncmp(i40e_dbg_netdev_ops_buf, "change_mtu", 10) == 0) { + if (strncmp(cmd_buf, "change_mtu", 10) == 0) { int mtu; - cnt = sscanf(&i40e_dbg_netdev_ops_buf[11], "%i %i", + cnt = sscanf(&cmd_buf[11], "%i %i", &vsi_seid, &mtu); if (cnt != 2) { dev_info(&pf->pdev->dev, "change_mtu <vsi_seid> <mtu>\n"); @@ -1748,8 +1666,8 @@ static ssize_t i40e_dbg_netdev_ops_write(struct file *filp, dev_info(&pf->pdev->dev, "Could not acquire RTNL - please try again\n"); } - } else if (strncmp(i40e_dbg_netdev_ops_buf, "set_rx_mode", 11) == 0) { - cnt = sscanf(&i40e_dbg_netdev_ops_buf[11], "%i", &vsi_seid); + } else if (strncmp(cmd_buf, "set_rx_mode", 11) == 0) { + cnt = sscanf(&cmd_buf[11], "%i", &vsi_seid); if (cnt != 1) { dev_info(&pf->pdev->dev, "set_rx_mode <vsi_seid>\n"); goto netdev_ops_write_done; @@ -1769,8 +1687,8 @@ static ssize_t i40e_dbg_netdev_ops_write(struct file *filp, dev_info(&pf->pdev->dev, "Could not acquire RTNL - please try again\n"); } - } else if (strncmp(i40e_dbg_netdev_ops_buf, "napi", 4) == 0) { - cnt = sscanf(&i40e_dbg_netdev_ops_buf[4], "%i", &vsi_seid); + } else if (strncmp(cmd_buf, "napi", 4) == 0) { + cnt = sscanf(&cmd_buf[4], "%i", &vsi_seid); if (cnt != 1) { dev_info(&pf->pdev->dev, "napi <vsi_seid>\n"); goto netdev_ops_write_done; @@ -1788,21 +1706,20 @@ static ssize_t i40e_dbg_netdev_ops_write(struct file *filp, dev_info(&pf->pdev->dev, "napi called\n"); } } else { - dev_info(&pf->pdev->dev, "unknown command '%s'\n", - i40e_dbg_netdev_ops_buf); + dev_info(&pf->pdev->dev, "unknown command '%s'\n", cmd_buf); dev_info(&pf->pdev->dev, "available commands\n"); dev_info(&pf->pdev->dev, " change_mtu <vsi_seid> <mtu>\n"); dev_info(&pf->pdev->dev, " set_rx_mode <vsi_seid>\n"); dev_info(&pf->pdev->dev, " napi <vsi_seid>\n"); } netdev_ops_write_done: + kfree(cmd_buf); return count; } static const struct file_operations i40e_dbg_netdev_ops_fops = { .owner = THIS_MODULE, .open = simple_open, - .read = i40e_dbg_netdev_ops_read, .write = i40e_dbg_netdev_ops_write, }; -- 2.34.1

2 1

[PATCH OLK-5.10] ipvs: Defer ip_vs_ftp unregister during netns cleanup
by Wang Liang 09 Dec '25

09 Dec '25

From: Slavin Liu <slavin452(a)gmail.com> stable inclusion from stable-v5.10.246 commit 421b1ae1574dfdda68b835c15ac4921ec0030182 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID3FOO CVE: CVE-2025-40018 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 134121bfd99a06d44ef5ba15a9beb075297c0821 ] On the netns cleanup path, __ip_vs_ftp_exit() may unregister ip_vs_ftp before connections with valid cp->app pointers are flushed, leading to a use-after-free. Fix this by introducing a global `exiting_module` flag, set to true in ip_vs_ftp_exit() before unregistering the pernet subsystem. In __ip_vs_ftp_exit(), skip ip_vs_ftp unregister if called during netns cleanup (when exiting_module is false) and defer it to __ip_vs_cleanup_batch(), which unregisters all apps after all connections are flushed. If called during module exit, unregister ip_vs_ftp immediately. Fixes: 61b1ab4583e2 ("IPVS: netns, add basic init per netns.") Suggested-by: Julian Anastasov <ja(a)ssi.bg> Signed-off-by: Slavin Liu <slavin452(a)gmail.com> Signed-off-by: Julian Anastasov <ja(a)ssi.bg> Signed-off-by: Florian Westphal <fw(a)strlen.de> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/netfilter/ipvs/ip_vs_ftp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c index cf925906f59b..67d0d4f1f0db 100644 --- a/net/netfilter/ipvs/ip_vs_ftp.c +++ b/net/netfilter/ipvs/ip_vs_ftp.c @@ -53,6 +53,7 @@ enum { IP_VS_FTP_EPSV, }; +static bool exiting_module; /* * List of ports (up to IP_VS_APP_MAX_PORTS) to be handled by helper * First port is set to the default port. @@ -607,7 +608,7 @@ static void __ip_vs_ftp_exit(struct net *net) { struct netns_ipvs *ipvs = net_ipvs(net); - if (!ipvs) + if (!ipvs || !exiting_module) return; unregister_ip_vs_app(ipvs, &ip_vs_ftp); @@ -629,6 +630,7 @@ static int __init ip_vs_ftp_init(void) */ static void __exit ip_vs_ftp_exit(void) { + exiting_module = true; unregister_pernet_subsys(&ip_vs_ftp_ops); /* rcu_barrier() is called by netns */ } -- 2.34.1

2 1

[PATCH OLK-5.10] net/packet: fix a race in packet_set_ring() and packet_notifier()
by Wang Liang 09 Dec '25

09 Dec '25

From: Quang Le <quanglex97(a)gmail.com> stable inclusion from stable-v5.10.241 commit 7da733f117533e9b2ebbd530a22ae4028713955c category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC4S CVE: CVE-2025-38617 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 01d3c8417b9c1b884a8a981a3b886da556512f36 upstream. When packet_set_ring() releases po->bind_lock, another thread can run packet_notifier() and process an NETDEV_UP event. This race and the fix are both similar to that of commit 15fe076edea7 ("net/packet: fix a race in packet_bind() and packet_notifier()"). There too the packet_notifier NETDEV_UP event managed to run while a po->bind_lock critical section had to be temporarily released. And the fix was similarly to temporarily set po->num to zero to keep the socket unhooked until the lock is retaken. The po->bind_lock in packet_set_ring and packet_notifier precede the introduction of git history. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Cc: stable(a)vger.kernel.org Signed-off-by: Quang Le <quanglex97(a)gmail.com> Signed-off-by: Willem de Bruijn <willemb(a)google.com> Link: https://patch.msgid.link/20250801175423.2970334-1-willemdebruijn.kernel@gma… Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/packet/af_packet.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index ae57d3e5df32..ba7c192342d9 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4446,10 +4446,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, spin_lock(&po->bind_lock); was_running = po->running; num = po->num; - if (was_running) { - WRITE_ONCE(po->num, 0); + WRITE_ONCE(po->num, 0); + if (was_running) __unregister_prot_hook(sk, false); - } + spin_unlock(&po->bind_lock); synchronize_net(); @@ -4481,10 +4481,10 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, mutex_unlock(&po->pg_vec_lock); spin_lock(&po->bind_lock); - if (was_running) { - WRITE_ONCE(po->num, num); + WRITE_ONCE(po->num, num); + if (was_running) register_prot_hook(sk); - } + spin_unlock(&po->bind_lock); if (pg_vec && (po->tp_version > TPACKET_V2)) { /* Because we don't support block-based V3 on tx-ring */ -- 2.34.1

2 1

[openeuler:OLK-6.6 3493/3493] mm/dynamic_pool.c:118:55: sparse: sparse: incorrect type in initializer (different address spaces)
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 0189df7df2ef7f7dbbabf7ff8398e45adf306e24 commit: 8822f3476adadcf84c7cb3db0d1a0a39a6fdc398 [3493/3493] mm/dynamic_pool: introduce per-memcg memory pool config: x86_64-randconfig-r122-20251209 (https://download.01.org/0day-ci/archive/20251209/202512091456.3c7HGfWF-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512091456.3c7HGfWF-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091456.3c7HGfWF-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> mm/dynamic_pool.c:118:55: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected struct cgroup_subsys_state *css @@ got struct cgroup_subsys_state [noderef] __rcu * @@ mm/dynamic_pool.c:118:55: sparse: expected struct cgroup_subsys_state *css mm/dynamic_pool.c:118:55: sparse: got struct cgroup_subsys_state [noderef] __rcu * vim +118 mm/dynamic_pool.c 115 116 int dynamic_pool_destroy(struct cgroup *cgrp, bool *clear_css_online) 117 { > 118 struct cgroup_subsys_state *css = cgrp->subsys[memory_cgrp_id]; 119 struct mem_cgroup *memcg = mem_cgroup_from_css(css); 120 struct dynamic_pool *dpool; 121 int ret = 0; 122 123 if (!dpool_enabled || !memcg) 124 return 0; 125 126 mutex_lock(&dpool_mutex); 127 dpool = dpool_get_from_memcg(memcg); 128 if (!dpool) 129 goto unlock; 130 131 if (dpool->memcg != memcg) { 132 memcg->dpool = NULL; 133 goto put; 134 } 135 136 /* A offline dpool is not allowed for allocation */ 137 dpool->online = false; 138 139 memcg->dpool = NULL; 140 141 /* Release the initial reference count */ 142 dpool_put(dpool); 143 144 /* 145 * Since dpool is destroyed and the memcg will be freed then, 146 * clear CSS_ONLINE immediately to prevent race with create. 147 */ 148 if (cgrp->self.flags & CSS_ONLINE) { 149 cgrp->self.flags &= ~CSS_ONLINE; 150 *clear_css_online = true; 151 } 152 153 put: 154 dpool_put(dpool); 155 unlock: 156 mutex_unlock(&dpool_mutex); 157 158 return ret; 159 } 160 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] vsock: Do not allow binding to VMADDR_PORT_ANY
by Wang Liang 09 Dec '25

09 Dec '25

From: Budimir Markovic <markovicbudimir(a)gmail.com> stable inclusion from stable-v5.10.241 commit d1a5b1964cef42727668ac0d8532dae4f8c19386 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUC4U CVE: CVE-2025-38618 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit aba0c94f61ec05315fa7815d21aefa4c87f6a9f4 upstream. It is possible for a vsock to autobind to VMADDR_PORT_ANY. This can cause a use-after-free when a connection is made to the bound socket. The socket returned by accept() also has port VMADDR_PORT_ANY but is not on the list of unbound sockets. Binding it will result in an extra refcount decrement similar to the one fixed in fcdd2242c023 (vsock: Keep the binding until socket destruction). Modify the check in __vsock_bind_connectible() to also prevent binding to VMADDR_PORT_ANY. Fixes: d021c344051a ("VSOCK: Introduce VM Sockets") Reported-by: Budimir Markovic <markovicbudimir(a)gmail.com> Signed-off-by: Budimir Markovic <markovicbudimir(a)gmail.com> Reviewed-by: Stefano Garzarella <sgarzare(a)redhat.com> Link: https://patch.msgid.link/20250807041811.678-1-markovicbudimir@gmail.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- net/vmw_vsock/af_vsock.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 3d24457ddf15..5e68c0705d3f 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -612,7 +612,8 @@ static int __vsock_bind_stream(struct vsock_sock *vsk, unsigned int i; for (i = 0; i < MAX_PORT_RETRIES; i++) { - if (port <= LAST_RESERVED_PORT) + if (port == VMADDR_PORT_ANY || + port <= LAST_RESERVED_PORT) port = LAST_RESERVED_PORT + 1; new_addr.svm_port = port++; -- 2.34.1

2 1

[PATCH OLK-5.10] ice: Fix a null pointer dereference in ice_copy_and_init_pkg()
by Wang Liang 09 Dec '25

09 Dec '25

From: Haoxiang Li <haoxiang_li2024(a)163.com> stable inclusion from stable-v5.10.241 commit 435462f8ab2b9c5340a5414ce02f70117d0cfede category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICUCA2 CVE: CVE-2025-38664 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 4ff12d82dac119b4b99b5a78b5af3bf2474c0a36 ] Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference. Fixes: c76488109616 ("ice: Implement Dynamic Device Personalization (DDP) download") Cc: stable(a)vger.kernel.org Signed-off-by: Haoxiang Li <haoxiang_li2024(a)163.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski(a)linux.intel.com> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> Reviewed-by: Simon Horman <horms(a)kernel.org> Tested-by: Rinitha S <sx.rinitha(a)intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen(a)intel.com> [ applied the patch to ice_flex_pipe.c instead of ice_ddp.c ] Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- drivers/net/ethernet/intel/ice/ice_flex_pipe.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c index a81be917f653..da2906720c63 100644 --- a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c +++ b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c @@ -1449,6 +1449,8 @@ enum ice_status ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, u32 len) return ICE_ERR_PARAM; buf_copy = devm_kmemdup(ice_hw_to_dev(hw), buf, len, GFP_KERNEL); + if (!buf_copy) + return ICE_ERR_NO_MEMORY; status = ice_init_pkg(hw, buf_copy, len); if (status) { -- 2.34.1

2 1

[PATCH OLK-5.10] ipv6: reject malicious packets in ipv6_gso_segment()
by Wang Liang 09 Dec '25

09 Dec '25

From: Eric Dumazet <edumazet(a)google.com> stable inclusion from stable-v5.10.241 commit 3f638e0b28bde7c3354a0df938ab3a96739455d1 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICU6G7 CVE: CVE-2025-38572 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit d45cf1e7d7180256e17c9ce88e32e8061a7887fe ] syzbot was able to craft a packet with very long IPv6 extension headers leading to an overflow of skb->transport_header. This 16bit field has a limited range. Add skb_reset_transport_header_careful() helper and use it from ipv6_gso_segment() WARNING: CPU: 0 PID: 5871 at ./include/linux/skbuff.h:3032 skb_reset_transport_header include/linux/skbuff.h:3032 [inline] WARNING: CPU: 0 PID: 5871 at ./include/linux/skbuff.h:3032 ipv6_gso_segment+0x15e2/0x21e0 net/ipv6/ip6_offload.c:151 Modules linked in: CPU: 0 UID: 0 PID: 5871 Comm: syz-executor211 Not tainted 6.16.0-rc6-syzkaller-g7abc678e3084 #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:skb_reset_transport_header include/linux/skbuff.h:3032 [inline] RIP: 0010:ipv6_gso_segment+0x15e2/0x21e0 net/ipv6/ip6_offload.c:151 Call Trace: <TASK> skb_mac_gso_segment+0x31c/0x640 net/core/gso.c:53 nsh_gso_segment+0x54a/0xe10 net/nsh/nsh.c:110 skb_mac_gso_segment+0x31c/0x640 net/core/gso.c:53 __skb_gso_segment+0x342/0x510 net/core/gso.c:124 skb_gso_segment include/net/gso.h:83 [inline] validate_xmit_skb+0x857/0x11b0 net/core/dev.c:3950 validate_xmit_skb_list+0x84/0x120 net/core/dev.c:4000 sch_direct_xmit+0xd3/0x4b0 net/sched/sch_generic.c:329 __dev_xmit_skb net/core/dev.c:4102 [inline] __dev_queue_xmit+0x17b6/0x3a70 net/core/dev.c:4679 Fixes: d1da932ed4ec ("ipv6: Separate ipv6 offload support") Reported-by: syzbot+af43e647fd835acc02df(a)syzkaller.appspotmail.com Closes: https://lore.kernel.org/netdev/688a1a05.050a0220.5d226.0008.GAE@google.com/… Signed-off-by: Eric Dumazet <edumazet(a)google.com> Reviewed-by: Dawid Osuchowski <dawid.osuchowski(a)linux.intel.com> Reviewed-by: Willem de Bruijn <willemb(a)google.com> Link: https://patch.msgid.link/20250730131738.3385939-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Wang Liang <wangliang74(a)huawei.com> --- include/linux/skbuff.h | 23 +++++++++++++++++++++++ net/ipv6/ip6_offload.c | 4 +++- 2 files changed, 26 insertions(+), 1 deletion(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 4a7a2ff7aec3..6e8dfec0a2a9 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -2594,6 +2594,29 @@ static inline void skb_reset_transport_header(struct sk_buff *skb) skb->transport_header = skb->data - skb->head; } +/** + * skb_reset_transport_header_careful - conditionally reset transport header + * @skb: buffer to alter + * + * Hardened version of skb_reset_transport_header(). + * + * Returns: true if the operation was a success. + */ +static inline bool __must_check +skb_reset_transport_header_careful(struct sk_buff *skb) +{ + long offset = skb->data - skb->head; + + if (unlikely(offset != (typeof(skb->transport_header))offset)) + return false; + + if (unlikely(offset == (typeof(skb->transport_header))~0U)) + return false; + + skb->transport_header = offset; + return true; +} + static inline void skb_set_transport_header(struct sk_buff *skb, const int offset) { diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c index 15c8eef1ef44..71b5a7c3df09 100644 --- a/net/ipv6/ip6_offload.c +++ b/net/ipv6/ip6_offload.c @@ -111,7 +111,9 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, ops = rcu_dereference(inet6_offloads[proto]); if (likely(ops && ops->callbacks.gso_segment)) { - skb_reset_transport_header(skb); + if (!skb_reset_transport_header_careful(skb)) + goto out; + segs = ops->callbacks.gso_segment(skb, features); if (!segs) skb->network_header = skb_mac_header(skb) + nhoff - skb->head; -- 2.34.1

2 1

[PATCH OLK-5.10] arm64: kdump: Skip kmemleak scan reserved memory for kdump
by Zeng Heng 09 Dec '25

09 Dec '25

From: Chen Wandun <chenwandun(a)huawei.com> mainline inclusion from mainline-v5.15-rc1 commit 85f58eb1889826b9745737718723a80b639e0fbd category: bugfix bugzilla: 188440 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- Trying to boot with kdump + kmemleak, command will result in a crash: "echo scan > /sys/kernel/debug/kmemleak" crashkernel reserved: 0x0000000007c00000 - 0x0000000027c00000 (512 MB) Kernel command line: BOOT_IMAGE=(hd1,gpt2)/vmlinuz-5.14.0-rc5-next-20210809+ root=/dev/mapper/ao-root ro rd.lvm.lv=ao/root rd.lvm.lv=ao/swap crashkernel=512M Unable to handle kernel paging request at virtual address ffff000007c00000 Mem abort info: ESR = 0x96000007 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x07: level 3 translation fault Data abort info: ISV = 0, ISS = 0x00000007 CM = 0, WnR = 0 swapper pgtable: 64k pages, 48-bit VAs, pgdp=00002024f0d80000 [ffff000007c00000] pgd=1800205ffffd0003, p4d=1800205ffffd0003, pud=1800205ffffd0003, pmd=1800205ffffc0003, pte=0068000007c00f06 Internal error: Oops: 96000007 [#1] SMP pstate: 804000c9 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : scan_block+0x98/0x230 lr : scan_block+0x94/0x230 sp : ffff80008d6cfb70 x29: ffff80008d6cfb70 x28: 0000000000000000 x27: 0000000000000000 x26: 00000000000000c0 x25: 0000000000000001 x24: 0000000000000000 x23: ffffa88a6b18b398 x22: ffff000007c00ff9 x21: ffffa88a6ac7fc40 x20: ffffa88a6af6a830 x19: ffff000007c00000 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: ffffffffffffffff x14: ffffffff00000000 x13: ffffffffffffffff x12: 0000000000000020 x11: 0000000000000000 x10: 0000000001080000 x9 : ffffa88a6951c77c x8 : ffffa88a6a893988 x7 : ffff203ff6cfb3c0 x6 : ffffa88a6a52b3c0 x5 : ffff203ff6cfb3c0 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000001 x1 : ffff20226cb56a40 x0 : 0000000000000000 Call trace: scan_block+0x98/0x230 scan_gray_list+0x120/0x270 kmemleak_scan+0x3a0/0x648 kmemleak_write+0x3ac/0x4c8 full_proxy_write+0x6c/0xa0 vfs_write+0xc8/0x2b8 ksys_write+0x70/0xf8 __arm64_sys_write+0x24/0x30 invoke_syscall+0x4c/0x110 el0_svc_common+0x9c/0x190 do_el0_svc+0x30/0x98 el0_svc+0x28/0xd8 el0t_64_sync_handler+0x90/0xb8 el0t_64_sync+0x180/0x184 The reserved memory for kdump will be looked up by kmemleak, this area will be set invalid when kdump service is bring up. That will result in crash when kmemleak scan this area. Fixes: a7259df76702 ("memblock: make memblock_find_in_range method private") Signed-off-by: Chen Wandun <chenwandun(a)huawei.com> Reviewed-by: Kefeng Wang <wangkefeng.wang(a)huawei.com> Reviewed-by: Mike Rapoport <rppt(a)linux.ibm.com> Reviewed-by: Catalin Marinas <catalin.marinas(a)arm.com> Link: https://lore.kernel.org/r/20210910064844.3827813-1-chenwandun@huawei.com Signed-off-by: Catalin Marinas <catalin.marinas(a)arm.com> conflict: arch/arm64/mm/init.c Signed-off-by: ZhangPeng <zhangpeng362(a)huawei.com> Signed-off-by: Zeng Heng <zengheng4(a)huawei.com> --- kernel/crash_core.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/kernel/crash_core.c b/kernel/crash_core.c index d1402585bf84..368d8d1dd03c 100644 --- a/kernel/crash_core.c +++ b/kernel/crash_core.c @@ -9,6 +9,7 @@ #include <linux/vmalloc.h> #include <linux/memblock.h> #include <linux/swiotlb.h> +#include <linux/kmemleak.h> #ifdef CONFIG_KEXEC_CORE #include <asm/kexec.h> @@ -556,6 +557,14 @@ void __init reserve_crashkernel(void) (unsigned long)(crash_base >> 20), (unsigned long)(total_mem >> 20)); +#ifdef CONFIG_ARM64 + /* + * The crashkernel memory will be removed from the kernel linear + * map. Inform kmemleak so that it won't try to access it. + */ + kmemleak_ignore_phys(crash_base); +#endif + crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; } -- 2.25.1

2 1

[openeuler:OLK-6.6 3493/3493] mm/memblock.c:1409:20: warning: no previous prototype for function 'memblock_alloc_range_nid_flags'
by kernel test robot 09 Dec '25

09 Dec '25

Hi Ma, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d86ef4e1e96aa04c46e92dca30f98d069c1ad15a commit: 64018b291c1f49622c4b23b303364d760306d662 [3493/3493] mm/memblock: Introduce ability to alloc memory from specify memory region config: x86_64-randconfig-r122-20251209 (https://download.01.org/0day-ci/archive/20251209/202512091204.Q8mSD8MC-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512091204.Q8mSD8MC-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091204.Q8mSD8MC-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/memblock.c:18: In file included from include/linux/memblock.h:12: In file included from include/linux/mm.h:2181: include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> mm/memblock.c:1409:20: warning: no previous prototype for function 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] 1409 | phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, | ^ mm/memblock.c:1409:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1409 | phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, | ^ | static 2 warnings generated. -- >> mm/memblock.c:1579: warning: expecting prototype for memblock_alloc_internal(). Prototype was for __memblock_alloc_internal() instead vim +/memblock_alloc_range_nid_flags +1409 mm/memblock.c 1386 1387 /** 1388 * memblock_alloc_range_nid_flags - allocate boot memory block with specify flag 1389 * @size: size of memory block to be allocated in bytes 1390 * @align: alignment of the region and block's size 1391 * @start: the lower bound of the memory region to allocate (phys address) 1392 * @end: the upper bound of the memory region to allocate (phys address) 1393 * @nid: nid of the free area to find, %NUMA_NO_NODE for any node 1394 * @exact_nid: control the allocation fall back to other nodes 1395 * @flags: alloc memory from specify memblock flag 1396 * 1397 * The allocation is performed from memory region limited by 1398 * memblock.current_limit if @end == %MEMBLOCK_ALLOC_ACCESSIBLE. 1399 * 1400 * If the specified node can not hold the requested memory and @exact_nid 1401 * is false, the allocation falls back to any node in the system. 1402 * 1403 * In addition, function sets the min_count to 0 using kmemleak_alloc_phys for 1404 * allocated boot memory block, so that it is never reported as leaks. 1405 * 1406 * Return: 1407 * Physical address of allocated memory block on success, %0 on failure. 1408 */ > 1409 phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, 1410 phys_addr_t align, phys_addr_t start, 1411 phys_addr_t end, int nid, 1412 bool exact_nid, 1413 enum memblock_flags flags) 1414 { 1415 phys_addr_t found; 1416 1417 if (WARN_ONCE(nid == MAX_NUMNODES, "Usage of MAX_NUMNODES is deprecated. Use NUMA_NO_NODE instead\n")) 1418 nid = NUMA_NO_NODE; 1419 1420 if (!align) { 1421 /* Can't use WARNs this early in boot on powerpc */ 1422 dump_stack(); 1423 align = SMP_CACHE_BYTES; 1424 } 1425 1426 again: 1427 found = memblock_find_in_range_node(size, align, start, end, nid, 1428 flags); 1429 if (found && !memblock_reserve(found, size)) 1430 goto done; 1431 1432 if (nid != NUMA_NO_NODE && !exact_nid) { 1433 found = memblock_find_in_range_node(size, align, start, 1434 end, NUMA_NO_NODE, 1435 flags); 1436 if (found && !memblock_reserve(found, size)) 1437 goto done; 1438 } 1439 1440 if (flags & MEMBLOCK_MIRROR) { 1441 flags &= ~MEMBLOCK_MIRROR; 1442 pr_warn_ratelimited("Could not allocate %pap bytes of mirrored memory\n", 1443 &size); 1444 goto again; 1445 } 1446 1447 return 0; 1448 1449 done: 1450 /* 1451 * Skip kmemleak for those places like kasan_init() and 1452 * early_pgtable_alloc() due to high volume. 1453 */ 1454 if (end != MEMBLOCK_ALLOC_NOLEAKTRACE) 1455 /* 1456 * Memblock allocated blocks are never reported as 1457 * leaks. This is because many of these blocks are 1458 * only referred via the physical address which is 1459 * not looked up by kmemleak. 1460 */ 1461 kmemleak_alloc_phys(found, size, 0); 1462 1463 /* 1464 * Some Virtual Machine platforms, such as Intel TDX or AMD SEV-SNP, 1465 * require memory to be accepted before it can be used by the 1466 * guest. 1467 * 1468 * Accept the memory of the allocated buffer. 1469 */ 1470 accept_memory(found, found + size); 1471 1472 return found; 1473 } 1474 1475 /** 1476 * memblock_alloc_range_nid - allocate boot memory block 1477 * @size: size of memory block to be allocated in bytes 1478 * @align: alignment of the region and block's size 1479 * @start: the lower bound of the memory region to allocate (phys address) 1480 * @end: the upper bound of the memory region to allocate (phys address) 1481 * @nid: nid of the free area to find, %NUMA_NO_NODE for any node 1482 * @exact_nid: control the allocation fall back to other nodes 1483 * 1484 * The allocation is performed from memory region limited by 1485 * memblock.current_limit if @end == %MEMBLOCK_ALLOC_ACCESSIBLE. 1486 * 1487 * If the specified node can not hold the requested memory and @exact_nid 1488 * is false, the allocation falls back to any node in the system. 1489 * 1490 * For systems with memory mirroring, the allocation is attempted first 1491 * from the regions with mirroring enabled and then retried from any 1492 * memory region. 1493 * 1494 * In addition, function using kmemleak_alloc_phys for allocated boot 1495 * memory block, it is never reported as leaks. 1496 * 1497 * Return: 1498 * Physical address of allocated memory block on success, %0 on failure. 1499 */ 1500 phys_addr_t __init memblock_alloc_range_nid(phys_addr_t size, 1501 phys_addr_t align, phys_addr_t start, 1502 phys_addr_t end, int nid, 1503 bool exact_nid) 1504 { 1505 return memblock_alloc_range_nid_flags(size, align, start, end, nid, 1506 exact_nid, 1507 choose_memblock_flags()); 1508 } 1509 1510 /** 1511 * memblock_phys_alloc_range - allocate a memory block inside specified range 1512 * @size: size of memory block to be allocated in bytes 1513 * @align: alignment of the region and block's size 1514 * @start: the lower bound of the memory region to allocate (physical address) 1515 * @end: the upper bound of the memory region to allocate (physical address) 1516 * 1517 * Allocate @size bytes in the between @start and @end. 1518 * 1519 * Return: physical address of the allocated memory block on success, 1520 * %0 on failure. 1521 */ 1522 phys_addr_t __init memblock_phys_alloc_range(phys_addr_t size, 1523 phys_addr_t align, 1524 phys_addr_t start, 1525 phys_addr_t end) 1526 { 1527 memblock_dbg("%s: %llu bytes align=0x%llx from=%pa max_addr=%pa %pS\n", 1528 __func__, (u64)size, (u64)align, &start, &end, 1529 (void *)_RET_IP_); 1530 return memblock_alloc_range_nid(size, align, start, end, NUMA_NO_NODE, 1531 false); 1532 } 1533 1534 /** 1535 * memblock_phys_alloc_try_nid - allocate a memory block from specified NUMA node 1536 * @size: size of memory block to be allocated in bytes 1537 * @align: alignment of the region and block's size 1538 * @nid: nid of the free area to find, %NUMA_NO_NODE for any node 1539 * 1540 * Allocates memory block from the specified NUMA node. If the node 1541 * has no available memory, attempts to allocated from any node in the 1542 * system. 1543 * 1544 * Return: physical address of the allocated memory block on success, 1545 * %0 on failure. 1546 */ 1547 phys_addr_t __init memblock_phys_alloc_try_nid(phys_addr_t size, phys_addr_t align, int nid) 1548 { 1549 return memblock_alloc_range_nid(size, align, 0, 1550 MEMBLOCK_ALLOC_ACCESSIBLE, nid, false); 1551 } 1552 1553 /** 1554 * memblock_alloc_internal - allocate boot memory block 1555 * @size: size of memory block to be allocated in bytes 1556 * @align: alignment of the region and block's size 1557 * @min_addr: the lower bound of the memory region to allocate (phys address) 1558 * @max_addr: the upper bound of the memory region to allocate (phys address) 1559 * @nid: nid of the free area to find, %NUMA_NO_NODE for any node 1560 * @exact_nid: control the allocation fall back to other nodes 1561 * @flags: alloc memory from specify memblock flag 1562 * 1563 * Allocates memory block using memblock_alloc_range_nid() and 1564 * converts the returned physical address to virtual. 1565 * 1566 * The @min_addr limit is dropped if it can not be satisfied and the allocation 1567 * will fall back to memory below @min_addr. Other constraints, such 1568 * as node and mirrored memory will be handled again in 1569 * memblock_alloc_range_nid(). 1570 * 1571 * Return: 1572 * Virtual address of allocated memory block on success, NULL on failure. 1573 */ 1574 static void * __init __memblock_alloc_internal( 1575 phys_addr_t size, phys_addr_t align, 1576 phys_addr_t min_addr, phys_addr_t max_addr, 1577 int nid, bool exact_nid, 1578 enum memblock_flags flags) > 1579 { 1580 phys_addr_t alloc; 1581 1582 /* 1583 * Detect any accidental use of these APIs after slab is ready, as at 1584 * this moment memblock may be deinitialized already and its 1585 * internal data may be destroyed (after execution of memblock_free_all) 1586 */ 1587 if (WARN_ON_ONCE(slab_is_available())) 1588 return kzalloc_node(size, GFP_NOWAIT, nid); 1589 1590 if (max_addr > memblock.current_limit) 1591 max_addr = memblock.current_limit; 1592 1593 alloc = memblock_alloc_range_nid_flags(size, align, min_addr, max_addr, nid, 1594 exact_nid, flags); 1595 1596 /* retry allocation without lower limit */ 1597 if (!alloc && min_addr) 1598 alloc = memblock_alloc_range_nid_flags(size, align, 0, max_addr, nid, 1599 exact_nid, flags); 1600 1601 if (!alloc) 1602 return NULL; 1603 1604 return phys_to_virt(alloc); 1605 } 1606 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3386/3386] fs/proc/task_mmu.c:192:23: warning: variable 'last_vma_start' set but not used
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 69d9543977fd7abe8b555406c7a3e5d64d8292f8 commit: 094a76ab06c367065280f8760d2100db0c8a0b6a [3386/3386] mm: proc: use per_vma mmap_lock for vma traversal. config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251209/202512090552.wjNONK6W-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090552.wjNONK6W-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090552.wjNONK6W-lkp@intel.com/ All warnings (new ones prefixed by >>): fs/proc/task_mmu.c: In function 'numa_maps_next': >> fs/proc/task_mmu.c:192:23: warning: variable 'last_vma_start' set but not used [-Wunused-but-set-variable] 192 | unsigned long last_vma_start; | ^~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PTP_1588_CLOCK Depends on [n]: NET [=y] && POSIX_TIMERS [=n] Selected by [m]: - SXE [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] - SXE_VF [=m] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_LINKDATA [=y] && (X86 [=y] || ARM64) && PCI [=y] vim +/last_vma_start +192 fs/proc/task_mmu.c 184 185 static void *numa_maps_next(struct seq_file *m, void *v, loff_t *ppos) 186 { 187 struct proc_maps_private *priv = m->private; 188 struct vm_area_struct *next = NULL; 189 struct vm_area_struct *vma = v; 190 struct mm_struct *mm = priv->mm; 191 unsigned long last_vma_end; > 192 unsigned long last_vma_start; 193 int ret; 194 195 if (!mm) 196 goto out; 197 198 if (vma == priv->tail_vma) 199 goto out; 200 201 if (vma->vm_next) 202 next = vma->vm_next; 203 else 204 next = priv->tail_vma; 205 206 last_vma_end = vma->vm_end; 207 last_vma_start = vma->vm_start; 208 if (mmap_lock_is_contended(mm)) { 209 mmap_read_unlock(mm); 210 ret = mmap_read_lock_killable(mm); 211 if (ret) { 212 mmput(mm); 213 put_task_struct(priv->task); 214 priv->task = NULL; 215 return ERR_PTR(ret); 216 } 217 218 /* 219 * After dropping the lock, there are four cases to 220 * consider. See the following example for explanation. 221 * 222 * +------+------+-----------+ 223 * | VMA1 | VMA2 | VMA3 | 224 * +------+------+-----------+ 225 * | | | | 226 * 4k 8k 16k 400k 227 * 228 * Suppose we drop the lock after reading VMA2 due to 229 * contention, then we get: 230 * 231 * last_vma_end = 16k 232 * 233 * 1) VMA2 is freed, but VMA3 exists: 234 * 235 * find_vma(mm, 16k - 1) will return VMA3. 236 * In this case, just continue from VMA3. 237 * 238 * 2) VMA2 still exists: 239 * 240 * find_vma(mm, 16k - 1) will return VMA2. 241 * Iterate the loop like the original one. 242 * 243 * 3) No more VMAs can be found: 244 * 245 * find_vma(mm, 16k - 1) will return NULL. 246 * No more things to do, just break. 247 * 248 * 4) (last_vma_end - 1) is the middle of a vma (VMA'): 249 * 250 * find_vma(mm, 16k - 1) will return VMA' whose range 251 * contains last_vma_end. 252 * Iterate VMA' from last_vma_end. 253 */ 254 next = find_vma(mm, last_vma_end - 1); 255 256 /* Case 3 above */ 257 if (!next) 258 goto out; 259 260 /* Case 1 above */ 261 if (next->vm_start >= last_vma_end) 262 goto out; 263 264 /* Case 4 above */ 265 if (next->vm_end > last_vma_end) { 266 *ppos = last_vma_end; 267 return next; 268 } 269 270 /* Case 2 above */ 271 if (next->vm_next) 272 next = next->vm_next; 273 else 274 next = priv->tail_vma; 275 } 276 out: 277 *ppos = next ? next->vm_start : -1UL; 278 return next; 279 } 280 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] mm/mempolicy.c:1115:25: warning: variable 'vma' set but not used
by kernel test robot 09 Dec '25

09 Dec '25

Hi Ze, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: d86ef4e1e96aa04c46e92dca30f98d069c1ad15a commit: dba69db9a5fc7c2c9c0cda0f32bb3b5f3d73ef93 [3493/3493] mm/damon/vaddr: Add demotion interface for migrating cold pages to target nodemask config: loongarch-randconfig-r111-20251209 (https://download.01.org/0day-ci/archive/20251209/202512091141.r06Y9a5w-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 6ec8c4351cfc1d0627d1633b02ea787bd29c77d8) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512091141.r06Y9a5w-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091141.r06Y9a5w-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from <built-in>:3: In file included from include/linux/compiler_types.h:150: include/linux/compiler-clang.h:33:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:372:9: note: previous definition is here 372 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from mm/mempolicy.c:108: In file included from arch/loongarch/include/asm/tlb.h:140: include/asm-generic/tlb.h:632:10: warning: parameter 'ptep' set but not used [-Wunused-but-set-parameter] 632 | pte_t *ptep, unsigned int nr, unsigned long address) | ^ In file included from mm/mempolicy.c:108: arch/loongarch/include/asm/tlb.h:144:24: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] 144 | struct vm_area_struct vma; | ^ include/linux/mm_types.h:659:20: note: member 'vm_flags' declared 'const' here 659 | const vm_flags_t vm_flags; | ^ >> mm/mempolicy.c:1115:25: warning: variable 'vma' set but not used [-Wunused-but-set-variable] 1115 | struct vm_area_struct *vma; | ^ mm/mempolicy.c:2951:25: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] 2951 | struct vm_area_struct pvma; | ^ include/linux/mm_types.h:659:20: note: member 'vm_flags' declared 'const' here 659 | const vm_flags_t vm_flags; | ^ 5 warnings generated. vim +/vma +1115 mm/mempolicy.c 1106 1107 /* 1108 * Migrate area pages from one node to a target node. 1109 * Returns error or the number of pages not migrated. 1110 */ 1111 static int migrate_area_to_node(struct mm_struct *mm, int source, int dest, 1112 unsigned long start, unsigned long end, int flags) 1113 { 1114 nodemask_t nmask; > 1115 struct vm_area_struct *vma; 1116 LIST_HEAD(pagelist); 1117 int err = 0; 1118 struct migration_target_control mtc = { 1119 .nid = dest, 1120 .gfp_mask = GFP_HIGHUSER_MOVABLE | __GFP_THISNODE, 1121 }; 1122 1123 nodes_clear(nmask); 1124 node_set(source, nmask); 1125 1126 /* 1127 * This does not "check" the range but isolates all pages that 1128 * need migration. Between passing in the full user address 1129 * space range and MPOL_MF_DISCONTIG_OK, this call can not fail. 1130 */ 1131 vma = find_vma(mm, 0); 1132 VM_BUG_ON(!(flags & (MPOL_MF_MOVE | MPOL_MF_MOVE_ALL))); 1133 queue_pages_range(mm, start, end, &nmask, 1134 flags | MPOL_MF_DISCONTIG_OK, &pagelist, false); 1135 1136 if (!list_empty(&pagelist)) { 1137 err = migrate_pages(&pagelist, alloc_migration_target, NULL, 1138 (unsigned long)&mtc, MIGRATE_SYNC, MR_DAMON_DEMOTION, NULL); 1139 if (err) 1140 putback_movable_pages(&pagelist); 1141 } 1142 1143 return err; 1144 } 1145 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] mm/madvise.c:297:6: warning: no previous prototype for function 'force_swapin_vma'
by kernel test robot 09 Dec '25

09 Dec '25

Hi Liu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: 92a0eb9bde6c03412b39f9f3d20968c091ea3b46 [3493/3493] memcg: introduce per-memcg swapin interface config: x86_64-randconfig-r122-20251209 (https://download.01.org/0day-ci/archive/20251209/202512091138.u8NXXfZk-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512091138.u8NXXfZk-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512091138.u8NXXfZk-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/madvise.c:9: In file included from include/linux/mman.h:5: In file included from include/linux/mm.h:2181: include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ In file included from mm/madvise.c:21: include/linux/mm_inline.h:46:41: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 46 | __mod_lruvec_state(lruvec, NR_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~ ^ ~~~ include/linux/mm_inline.h:48:22: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 48 | NR_ZONE_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~~~~~~ ^ ~~~ >> mm/madvise.c:297:6: warning: no previous prototype for function 'force_swapin_vma' [-Wmissing-prototypes] 297 | void force_swapin_vma(struct vm_area_struct *vma) | ^ mm/madvise.c:297:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 297 | void force_swapin_vma(struct vm_area_struct *vma) | ^ | static 4 warnings generated. vim +/force_swapin_vma +297 mm/madvise.c 280 281 #ifdef CONFIG_MEMCG_SWAP_QOS 282 void force_swapin_vma(struct vm_area_struct *vma) 283 { 284 struct file *file = vma->vm_file; 285 286 if (!can_madv_lru_vma(vma)) 287 return; 288 289 if (!file) { 290 walk_page_vma(vma, &swapin_walk_ops, vma); 291 lru_add_drain(); 292 } else if (shmem_mapping(file->f_mapping)) 293 shmem_swapin_range(vma, vma->vm_start, 294 vma->vm_end, file->f_mapping); 295 } 296 #else > 297 void force_swapin_vma(struct vm_area_struct *vma) 298 { 299 } 300 #endif 301 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3490/3490] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for function 'sxe_hw_event_irq_auto_clear_set'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 451d7461fb9403af592235b03ec6ead64b43e7c8 commit: 0ba0ebb029b99864fa5963024535f48299373354 [3490/3490] !15589 [OLK-6.6] Ethernet: Supports Linkdata ethernet Controllers config: arm64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251209/202512090327.qpSaRPFx-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 4125e73cdc6188cca4c1c72b72e2b2d85c157483) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090327.qpSaRPFx-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090327.qpSaRPFx-lkp@intel.com/ All errors (new ones prefixed by >>): 367 | #define __SANITIZE_ADDRESS__ 1 | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for function 'sxe_hw_no_snoop_disable' [-Werror,-Wmissing-prototypes] 230 | void sxe_hw_no_snoop_disable(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 230 | void sxe_hw_no_snoop_disable(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for function 'sxe_hw_uc_addr_pool_del' [-Werror,-Wmissing-prototypes] 262 | void sxe_hw_uc_addr_pool_del(struct sxe_hw *hw, u32 rar_idx, u32 pool_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 262 | void sxe_hw_uc_addr_pool_del(struct sxe_hw *hw, u32 rar_idx, u32 pool_idx) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for function 'sxe_hw_uc_addr_pool_enable' [-Werror,-Wmissing-prototypes] 283 | s32 sxe_hw_uc_addr_pool_enable(struct sxe_hw *hw, u8 rar_idx, u8 pool_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 283 | s32 sxe_hw_uc_addr_pool_enable(struct sxe_hw *hw, u8 rar_idx, u8 pool_idx) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for function 'sxe_hw_nic_reset' [-Werror,-Wmissing-prototypes] 337 | s32 sxe_hw_nic_reset(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 337 | s32 sxe_hw_nic_reset(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for function 'sxe_hw_pf_rst_done_set' [-Werror,-Wmissing-prototypes] 367 | void sxe_hw_pf_rst_done_set(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 367 | void sxe_hw_pf_rst_done_set(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for function 'sxe_hw_pending_irq_read_clear' [-Werror,-Wmissing-prototypes] 735 | u32 sxe_hw_pending_irq_read_clear(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 735 | u32 sxe_hw_pending_irq_read_clear(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for function 'sxe_hw_pending_irq_write_clear' [-Werror,-Wmissing-prototypes] 740 | void sxe_hw_pending_irq_write_clear(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 740 | void sxe_hw_pending_irq_write_clear(struct sxe_hw *hw, u32 value) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for function 'sxe_hw_irq_cause_get' [-Werror,-Wmissing-prototypes] 745 | u32 sxe_hw_irq_cause_get(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 745 | u32 sxe_hw_irq_cause_get(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for function 'sxe_hw_ring_irq_auto_disable' [-Werror,-Wmissing-prototypes] 765 | void sxe_hw_ring_irq_auto_disable(struct sxe_hw *hw, bool is_msix) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 765 | void sxe_hw_ring_irq_auto_disable(struct sxe_hw *hw, bool is_msix) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for function 'sxe_hw_irq_general_reg_set' [-Werror,-Wmissing-prototypes] 775 | void sxe_hw_irq_general_reg_set(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 775 | void sxe_hw_irq_general_reg_set(struct sxe_hw *hw, u32 value) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for function 'sxe_hw_irq_general_reg_get' [-Werror,-Wmissing-prototypes] 780 | u32 sxe_hw_irq_general_reg_get(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 780 | u32 sxe_hw_irq_general_reg_get(struct sxe_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for function 'sxe_hw_event_irq_map' [-Werror,-Wmissing-prototypes] 790 | void sxe_hw_event_irq_map(struct sxe_hw *hw, u8 offset, u16 irq_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 790 | void sxe_hw_event_irq_map(struct sxe_hw *hw, u8 offset, u16 irq_idx) | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for function 'sxe_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] 806 | void sxe_hw_ring_irq_map(struct sxe_hw *hw, bool is_tx, u16 reg_idx, | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 806 | void sxe_hw_ring_irq_map(struct sxe_hw *hw, bool is_tx, u16 reg_idx, | ^ | static drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for function 'sxe_hw_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] 823 | void sxe_hw_ring_irq_interval_set(struct sxe_hw *hw, u16 irq_idx, u32 interval) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 823 | void sxe_hw_ring_irq_interval_set(struct sxe_hw *hw, u16 irq_idx, u32 interval) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for function 'sxe_hw_event_irq_auto_clear_set' [-Werror,-Wmissing-prototypes] 838 | void sxe_hw_event_irq_auto_clear_set(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 838 | void sxe_hw_event_irq_auto_clear_set(struct sxe_hw *hw, u32 value) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:6: error: no previous prototype for function 'sxe_hw_specific_irq_disable' [-Werror,-Wmissing-prototypes] 843 | void sxe_hw_specific_irq_disable(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 843 | void sxe_hw_specific_irq_disable(struct sxe_hw *hw, u32 value) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:6: error: no previous prototype for function 'sxe_hw_specific_irq_enable' [-Werror,-Wmissing-prototypes] 848 | void sxe_hw_specific_irq_enable(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 848 | void sxe_hw_specific_irq_enable(struct sxe_hw *hw, u32 value) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for function 'sxe_hw_all_irq_disable' [-Werror,-Wmissing-prototypes] 876 | void sxe_hw_all_irq_disable(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 876 | void sxe_hw_all_irq_disable(struct sxe_hw *hw) | ^ | static fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. -- 367 | #define __SANITIZE_ADDRESS__ 1 | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:6: error: no previous prototype for function 'sxevf_hw_stop' [-Werror,-Wmissing-prototypes] 160 | void sxevf_hw_stop(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 160 | void sxevf_hw_stop(struct sxevf_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:6: error: no previous prototype for function 'sxevf_msg_write' [-Werror,-Wmissing-prototypes] 187 | void sxevf_msg_write(struct sxevf_hw *hw, u8 index, u32 msg) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 187 | void sxevf_msg_write(struct sxevf_hw *hw, u8 index, u32 msg) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:5: error: no previous prototype for function 'sxevf_msg_read' [-Werror,-Wmissing-prototypes] 196 | u32 sxevf_msg_read(struct sxevf_hw *hw, u8 index) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 196 | u32 sxevf_msg_read(struct sxevf_hw *hw, u8 index) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:5: error: no previous prototype for function 'sxevf_mailbox_read' [-Werror,-Wmissing-prototypes] 206 | u32 sxevf_mailbox_read(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 206 | u32 sxevf_mailbox_read(struct sxevf_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:6: error: no previous prototype for function 'sxevf_mailbox_write' [-Werror,-Wmissing-prototypes] 211 | void sxevf_mailbox_write(struct sxevf_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 211 | void sxevf_mailbox_write(struct sxevf_hw *hw, u32 value) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:6: error: no previous prototype for function 'sxevf_pf_req_irq_trigger' [-Werror,-Wmissing-prototypes] 216 | void sxevf_pf_req_irq_trigger(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 216 | void sxevf_pf_req_irq_trigger(struct sxevf_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:6: error: no previous prototype for function 'sxevf_pf_ack_irq_trigger' [-Werror,-Wmissing-prototypes] 221 | void sxevf_pf_ack_irq_trigger(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 221 | void sxevf_pf_ack_irq_trigger(struct sxevf_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:6: error: no previous prototype for function 'sxevf_event_irq_map' [-Werror,-Wmissing-prototypes] 226 | void sxevf_event_irq_map(struct sxevf_hw *hw, u16 vector) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 226 | void sxevf_event_irq_map(struct sxevf_hw *hw, u16 vector) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:240:6: error: no previous prototype for function 'sxevf_specific_irq_enable' [-Werror,-Wmissing-prototypes] 240 | void sxevf_specific_irq_enable(struct sxevf_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:240:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 240 | void sxevf_specific_irq_enable(struct sxevf_hw *hw, u32 value) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:6: error: no previous prototype for function 'sxevf_irq_enable' [-Werror,-Wmissing-prototypes] 245 | void sxevf_irq_enable(struct sxevf_hw *hw, u32 mask) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 245 | void sxevf_irq_enable(struct sxevf_hw *hw, u32 mask) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:6: error: no previous prototype for function 'sxevf_irq_disable' [-Werror,-Wmissing-prototypes] 251 | void sxevf_irq_disable(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 251 | void sxevf_irq_disable(struct sxevf_hw *hw) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:6: error: no previous prototype for function 'sxevf_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] 259 | void sxevf_hw_ring_irq_map(struct sxevf_hw *hw, bool is_tx, u16 hw_ring_idx, | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 259 | void sxevf_hw_ring_irq_map(struct sxevf_hw *hw, bool is_tx, u16 hw_ring_idx, | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:6: error: no previous prototype for function 'sxevf_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] 276 | void sxevf_ring_irq_interval_set(struct sxevf_hw *hw, u16 irq_idx, u32 interval) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 276 | void sxevf_ring_irq_interval_set(struct sxevf_hw *hw, u16 irq_idx, u32 interval) | ^ | static drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:6: error: no previous prototype for function 'sxevf_hw_reset' [-Werror,-Wmissing-prototypes] 313 | void sxevf_hw_reset(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 313 | void sxevf_hw_reset(struct sxevf_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:5: error: no previous prototype for function 'sxevf_link_state_get' [-Werror,-Wmissing-prototypes] 324 | u32 sxevf_link_state_get(struct sxevf_hw *hw) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 324 | u32 sxevf_link_state_get(struct sxevf_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:539:6: error: no previous prototype for function 'sxevf_tx_ring_switch' [-Werror,-Wmissing-prototypes] 539 | void sxevf_tx_ring_switch(struct sxevf_hw *hw, u8 reg_idx, bool is_on) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:539:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 539 | void sxevf_tx_ring_switch(struct sxevf_hw *hw, u8 reg_idx, bool is_on) | ^ | static >> drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:594:6: error: no previous prototype for function 'sxevf_rx_ring_switch' [-Werror,-Wmissing-prototypes] 594 | void sxevf_rx_ring_switch(struct sxevf_hw *hw, u8 reg_idx, bool is_on) | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:594:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 594 | void sxevf_rx_ring_switch(struct sxevf_hw *hw, u8 reg_idx, bool is_on) | ^ | static >> drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:626:6: error: no previous prototype for function 'sxevf_rx_ring_desc_configure' [-Werror,-Wmissing-prototypes] 626 | void sxevf_rx_ring_desc_configure(struct sxevf_hw *hw, u32 desc_mem_len, | ^ drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:626:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 626 | void sxevf_rx_ring_desc_configure(struct sxevf_hw *hw, u32 desc_mem_len, | ^ | static fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. vim +/sxe_hw_event_irq_auto_clear_set +838 drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c dd013ad487534c liujie_answer 2025-04-15 837 dd013ad487534c liujie_answer 2025-04-15 @838 void sxe_hw_event_irq_auto_clear_set(struct sxe_hw *hw, u32 value) dd013ad487534c liujie_answer 2025-04-15 839 { dd013ad487534c liujie_answer 2025-04-15 840 SXE_REG_WRITE(hw, SXE_EIAC, value); dd013ad487534c liujie_answer 2025-04-15 841 } dd013ad487534c liujie_answer 2025-04-15 842 dd013ad487534c liujie_answer 2025-04-15 @843 void sxe_hw_specific_irq_disable(struct sxe_hw *hw, u32 value) dd013ad487534c liujie_answer 2025-04-15 844 { dd013ad487534c liujie_answer 2025-04-15 845 SXE_REG_WRITE(hw, SXE_EIMC, value); dd013ad487534c liujie_answer 2025-04-15 846 } dd013ad487534c liujie_answer 2025-04-15 847 dd013ad487534c liujie_answer 2025-04-15 @848 void sxe_hw_specific_irq_enable(struct sxe_hw *hw, u32 value) dd013ad487534c liujie_answer 2025-04-15 849 { dd013ad487534c liujie_answer 2025-04-15 850 SXE_REG_WRITE(hw, SXE_EIMS, value); dd013ad487534c liujie_answer 2025-04-15 851 } dd013ad487534c liujie_answer 2025-04-15 852 dd013ad487534c liujie_answer 2025-04-15 853 static u32 sxe_hw_spp_state_get(struct sxe_hw *hw) dd013ad487534c liujie_answer 2025-04-15 854 { dd013ad487534c liujie_answer 2025-04-15 855 return SXE_REG_READ(hw, SXE_SPP_STATE); dd013ad487534c liujie_answer 2025-04-15 856 } dd013ad487534c liujie_answer 2025-04-15 857 dd013ad487534c liujie_answer 2025-04-15 858 static void sxe_hw_rx_los_disable(struct sxe_hw *hw) dd013ad487534c liujie_answer 2025-04-15 859 { dd013ad487534c liujie_answer 2025-04-15 860 u32 value; dd013ad487534c liujie_answer 2025-04-15 861 dd013ad487534c liujie_answer 2025-04-15 862 value = SXE_REG_READ(hw, SXE_EIMS); dd013ad487534c liujie_answer 2025-04-15 863 value &= ~SXE_EIMS_GPI_SPP1; dd013ad487534c liujie_answer 2025-04-15 864 SXE_REG_WRITE(hw, SXE_EIMS, value); dd013ad487534c liujie_answer 2025-04-15 865 } dd013ad487534c liujie_answer 2025-04-15 866 dd013ad487534c liujie_answer 2025-04-15 867 static void sxe_hw_rx_los_enable(struct sxe_hw *hw) dd013ad487534c liujie_answer 2025-04-15 868 { dd013ad487534c liujie_answer 2025-04-15 869 u32 value; dd013ad487534c liujie_answer 2025-04-15 870 dd013ad487534c liujie_answer 2025-04-15 871 value = SXE_REG_READ(hw, SXE_EIMS); dd013ad487534c liujie_answer 2025-04-15 872 value |= SXE_EIMS_GPI_SPP1; dd013ad487534c liujie_answer 2025-04-15 873 SXE_REG_WRITE(hw, SXE_EIMS, value); dd013ad487534c liujie_answer 2025-04-15 874 } dd013ad487534c liujie_answer 2025-04-15 875 dd013ad487534c liujie_answer 2025-04-15 @876 void sxe_hw_all_irq_disable(struct sxe_hw *hw) dd013ad487534c liujie_answer 2025-04-15 877 { dd013ad487534c liujie_answer 2025-04-15 878 SXE_REG_WRITE(hw, SXE_EIMC, 0xFFFF0000); dd013ad487534c liujie_answer 2025-04-15 879 dd013ad487534c liujie_answer 2025-04-15 880 SXE_REG_WRITE(hw, SXE_EIMC_EX(0), ~0); dd013ad487534c liujie_answer 2025-04-15 881 SXE_REG_WRITE(hw, SXE_EIMC_EX(1), ~0); dd013ad487534c liujie_answer 2025-04-15 882 dd013ad487534c liujie_answer 2025-04-15 883 SXE_WRITE_FLUSH(hw); dd013ad487534c liujie_answer 2025-04-15 884 } dd013ad487534c liujie_answer 2025-04-15 885 :::::: The code at line 838 was first introduced by commit :::::: dd013ad487534c1838afc2f55efdb5daec15aace Ethernet: Linkdata: Supports Linkdata ethernet Controllers :::::: TO: liujie_answer <liujie5(a)linkdatatechnology.com> :::::: CC: liujie_answer <liujie5(a)linkdatatechnology.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3386/3386] drivers/cpufreq/intel_pstate.c:1473:6: warning: no previous prototype for 'notify_hwp_interrupt'
by kernel test robot 09 Dec '25

09 Dec '25

Hi Srinivas, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 69d9543977fd7abe8b555406c7a3e5d64d8292f8 commit: e217d5958ee378eb304fb0b4eb6fcb551e555842 [3386/3386] cpufreq: intel_pstate: Process HWP Guaranteed change notification config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251209/202512090137.yqEfvu43-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090137.yqEfvu43-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090137.yqEfvu43-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/cpufreq/intel_pstate.c:1473:6: warning: no previous prototype for 'notify_hwp_interrupt' [-Wmissing-prototypes] 1473 | void notify_hwp_interrupt(void) | ^~~~~~~~~~~~~~~~~~~~ vim +/notify_hwp_interrupt +1473 drivers/cpufreq/intel_pstate.c 1472 > 1473 void notify_hwp_interrupt(void) 1474 { 1475 unsigned int this_cpu = smp_processor_id(); 1476 struct cpudata *cpudata; 1477 unsigned long flags; 1478 u64 value; 1479 1480 if (!READ_ONCE(hwp_active) || !boot_cpu_has(X86_FEATURE_HWP_NOTIFY)) 1481 return; 1482 1483 rdmsrl_safe(MSR_HWP_STATUS, &value); 1484 if (!(value & 0x01)) 1485 return; 1486 1487 spin_lock_irqsave(&hwp_notify_lock, flags); 1488 1489 if (!cpumask_test_cpu(this_cpu, &hwp_intr_enable_mask)) 1490 goto ack_intr; 1491 1492 /* 1493 * Currently we never free all_cpu_data. And we can't reach here 1494 * without this allocated. But for safety for future changes, added 1495 * check. 1496 */ 1497 if (unlikely(!READ_ONCE(all_cpu_data))) 1498 goto ack_intr; 1499 1500 /* 1501 * The free is done during cleanup, when cpufreq registry is failed. 1502 * We wouldn't be here if it fails on init or switch status. But for 1503 * future changes, added check. 1504 */ 1505 cpudata = READ_ONCE(all_cpu_data[this_cpu]); 1506 if (unlikely(!cpudata)) 1507 goto ack_intr; 1508 1509 schedule_delayed_work(&cpudata->hwp_notify_work, msecs_to_jiffies(10)); 1510 1511 spin_unlock_irqrestore(&hwp_notify_lock, flags); 1512 1513 return; 1514 1515 ack_intr: 1516 wrmsrl_safe(MSR_HWP_STATUS, 0); 1517 spin_unlock_irqrestore(&hwp_notify_lock, flags); 1518 } 1519 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] mm/gmem_phys.c:345:19: warning: no previous prototype for 'gm_evict_page'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: 8f4f66a9d851f366942e8ee319292e41ad2baa95 [3493/3493] gmem: support swapping heterogeneous memory config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251209/202512090139.MlPNvch8-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090139.MlPNvch8-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090139.MlPNvch8-lkp@intel.com/ All warnings (new ones prefixed by >>): mm/gmem_phys.c:245:19: warning: no previous prototype for 'gm_evict_page_locked' [-Wmissing-prototypes] 245 | enum gm_evict_ret gm_evict_page_locked(struct gm_page *gm_page) | ^~~~~~~~~~~~~~~~~~~~ >> mm/gmem_phys.c:345:19: warning: no previous prototype for 'gm_evict_page' [-Wmissing-prototypes] 345 | enum gm_evict_ret gm_evict_page(struct gm_page *gm_page) | ^~~~~~~~~~~~~ vim +/gm_evict_page +345 mm/gmem_phys.c 344 > 345 enum gm_evict_ret gm_evict_page(struct gm_page *gm_page) 346 { 347 struct mm_struct *mm = gm_page->mm; 348 enum gm_evict_ret ret; 349 350 mmap_read_lock(mm); 351 ret = gm_evict_page_locked(gm_page); 352 mmap_read_unlock(mm); 353 return ret; 354 } 355 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3490/3490] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for function 'sxe_debugfs_entries_init'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: dd013ad487534c1838afc2f55efdb5daec15aace [3490/3490] Ethernet: Linkdata: Supports Linkdata ethernet Controllers config: arm64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512082350.9BPj98cP-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 4125e73cdc6188cca4c1c72b72e2b2d85c157483) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082350.9BPj98cP-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082350.9BPj98cP-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from <built-in>:3: In file included from ././include/linux/compiler_types.h:150: ./include/linux/compiler-clang.h:33:9: error: '__SANITIZE_ADDRESS__' macro redefined [-Werror,-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:367:9: note: previous definition is here 367 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:11: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.h:15: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe.h:15: In file included from ./include/linux/pci.h:1670: In file included from ./include/linux/dmapool.h:14: In file included from ./include/linux/scatterlist.h:8: In file included from ./include/linux/mm.h:2253: ./include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ ./include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:410:6: error: no previous prototype for function 'sxe_txrx_ring_enable' [-Werror,-Wmissing-prototypes] 410 | void sxe_txrx_ring_enable(struct sxe_adapter *adapter, u32 ring_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:410:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 410 | void sxe_txrx_ring_enable(struct sxe_adapter *adapter, u32 ring_idx) | ^ | static 6 errors generated. -- In file included from <built-in>:3: In file included from ././include/linux/compiler_types.h:150: ./include/linux/compiler-clang.h:33:9: error: '__SANITIZE_ADDRESS__' macro redefined [-Werror,-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:367:9: note: previous definition is here 367 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:14: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe.h:15: In file included from ./include/linux/pci.h:1670: In file included from ./include/linux/dmapool.h:14: In file included from ./include/linux/scatterlist.h:8: In file included from ./include/linux/mm.h:2253: ./include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ ./include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for function 'sxe_debugfs_entries_init' [-Werror,-Wmissing-prototypes] 432 | void sxe_debugfs_entries_init(struct sxe_adapter *adapter) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 432 | void sxe_debugfs_entries_init(struct sxe_adapter *adapter) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for function 'sxe_debugfs_entries_exit' [-Werror,-Wmissing-prototypes] 459 | void sxe_debugfs_entries_exit(struct sxe_adapter *adapter) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 459 | void sxe_debugfs_entries_exit(struct sxe_adapter *adapter) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for function 'sxe_debugfs_init' [-Werror,-Wmissing-prototypes] 465 | void sxe_debugfs_init(void) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 465 | void sxe_debugfs_init(void) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for function 'sxe_debugfs_exit' [-Werror,-Wmissing-prototypes] 470 | void sxe_debugfs_exit(void) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 470 | void sxe_debugfs_exit(void) | ^ | static 9 errors generated. -- In file included from <built-in>:3: In file included from ././include/linux/compiler_types.h:150: ./include/linux/compiler-clang.h:33:9: error: '__SANITIZE_ADDRESS__' macro redefined [-Werror,-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:367:9: note: previous definition is here 367 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:11: In file included from ./include/linux/highmem.h:8: In file included from ./include/linux/cacheflush.h:5: In file included from ./arch/arm64/include/asm/cacheflush.h:11: In file included from ./include/linux/kgdb.h:19: In file included from ./include/linux/kprobes.h:28: In file included from ./include/linux/ftrace.h:13: In file included from ./include/linux/kallsyms.h:13: In file included from ./include/linux/mm.h:2253: ./include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ ./include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:20: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_filter.h:16: ./include/net/ip.h:466:14: error: default initialization of an object of type 'typeof (rt->dst.expires)' (aka 'const unsigned long') leaves the object uninitialized [-Werror,-Wdefault-const-init-var-unsafe] 466 | if (mtu && time_before(jiffies, rt->dst.expires)) | ^ ./include/linux/jiffies.h:135:26: note: expanded from macro 'time_before' 135 | #define time_before(a,b) time_after(b,a) | ^ ./include/linux/jiffies.h:125:3: note: expanded from macro 'time_after' 125 | (typecheck(unsigned long, a) && \ | ^ ./include/linux/typecheck.h:11:12: note: expanded from macro 'typecheck' 11 | typeof(x) __dummy2; \ | ^ >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for function 'sxe_reg_test' [-Werror,-Wmissing-prototypes] 2022 | int sxe_reg_test(struct sxe_adapter *adapter) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2022 | int sxe_reg_test(struct sxe_adapter *adapter) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for function 'sxe_phys_id_set' [-Werror,-Wmissing-prototypes] 2644 | int sxe_phys_id_set(struct net_device *netdev, enum ethtool_phys_id_state state) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 2644 | int sxe_phys_id_set(struct net_device *netdev, enum ethtool_phys_id_state state) | ^ | static 8 errors generated. -- In file included from <built-in>:3: In file included from ././include/linux/compiler_types.h:150: ./include/linux/compiler-clang.h:33:9: error: '__SANITIZE_ADDRESS__' macro redefined [-Werror,-Wmacro-redefined] 33 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:367:9: note: previous definition is here 367 | #define __SANITIZE_ADDRESS__ 1 | ^ In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:15: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe_pci.h:14: In file included from drivers/net/ethernet/linkdata/sxe/sxepf/sxe.h:15: In file included from ./include/linux/pci.h:1670: In file included from ./include/linux/dmapool.h:14: In file included from ./include/linux/scatterlist.h:8: In file included from ./include/linux/mm.h:2253: ./include/linux/vmstat.h:508:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ ./include/linux/vmstat.h:515:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:527:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/vmstat.h:536:43: error: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Werror,-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for function 'sxe_hw_no_snoop_disable' [-Werror,-Wmissing-prototypes] 230 | void sxe_hw_no_snoop_disable(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 230 | void sxe_hw_no_snoop_disable(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for function 'sxe_hw_uc_addr_pool_del' [-Werror,-Wmissing-prototypes] 262 | void sxe_hw_uc_addr_pool_del(struct sxe_hw *hw, u32 rar_idx, u32 pool_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 262 | void sxe_hw_uc_addr_pool_del(struct sxe_hw *hw, u32 rar_idx, u32 pool_idx) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for function 'sxe_hw_uc_addr_pool_enable' [-Werror,-Wmissing-prototypes] 283 | s32 sxe_hw_uc_addr_pool_enable(struct sxe_hw *hw, u8 rar_idx, u8 pool_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 283 | s32 sxe_hw_uc_addr_pool_enable(struct sxe_hw *hw, u8 rar_idx, u8 pool_idx) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for function 'sxe_hw_nic_reset' [-Werror,-Wmissing-prototypes] 337 | s32 sxe_hw_nic_reset(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 337 | s32 sxe_hw_nic_reset(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for function 'sxe_hw_pf_rst_done_set' [-Werror,-Wmissing-prototypes] 367 | void sxe_hw_pf_rst_done_set(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 367 | void sxe_hw_pf_rst_done_set(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for function 'sxe_hw_pending_irq_read_clear' [-Werror,-Wmissing-prototypes] 735 | u32 sxe_hw_pending_irq_read_clear(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 735 | u32 sxe_hw_pending_irq_read_clear(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for function 'sxe_hw_pending_irq_write_clear' [-Werror,-Wmissing-prototypes] 740 | void sxe_hw_pending_irq_write_clear(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 740 | void sxe_hw_pending_irq_write_clear(struct sxe_hw *hw, u32 value) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for function 'sxe_hw_irq_cause_get' [-Werror,-Wmissing-prototypes] 745 | u32 sxe_hw_irq_cause_get(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 745 | u32 sxe_hw_irq_cause_get(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for function 'sxe_hw_ring_irq_auto_disable' [-Werror,-Wmissing-prototypes] 765 | void sxe_hw_ring_irq_auto_disable(struct sxe_hw *hw, bool is_msix) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 765 | void sxe_hw_ring_irq_auto_disable(struct sxe_hw *hw, bool is_msix) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for function 'sxe_hw_irq_general_reg_set' [-Werror,-Wmissing-prototypes] 775 | void sxe_hw_irq_general_reg_set(struct sxe_hw *hw, u32 value) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 775 | void sxe_hw_irq_general_reg_set(struct sxe_hw *hw, u32 value) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for function 'sxe_hw_irq_general_reg_get' [-Werror,-Wmissing-prototypes] 780 | u32 sxe_hw_irq_general_reg_get(struct sxe_hw *hw) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 780 | u32 sxe_hw_irq_general_reg_get(struct sxe_hw *hw) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for function 'sxe_hw_event_irq_map' [-Werror,-Wmissing-prototypes] 790 | void sxe_hw_event_irq_map(struct sxe_hw *hw, u8 offset, u16 irq_idx) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 790 | void sxe_hw_event_irq_map(struct sxe_hw *hw, u8 offset, u16 irq_idx) | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for function 'sxe_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] 806 | void sxe_hw_ring_irq_map(struct sxe_hw *hw, bool is_tx, u16 reg_idx, | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 806 | void sxe_hw_ring_irq_map(struct sxe_hw *hw, bool is_tx, u16 reg_idx, | ^ | static >> drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for function 'sxe_hw_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] 823 | void sxe_hw_ring_irq_interval_set(struct sxe_hw *hw, u16 irq_idx, u32 interval) | ^ drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 823 | void sxe_hw_ring_irq_interval_set(struct sxe_hw *hw, u16 irq_idx, u32 interval) | ^ | static fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. .. vim +/sxe_debugfs_entries_init +432 drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c 431 > 432 void sxe_debugfs_entries_init(struct sxe_adapter *adapter) 433 { 434 struct dentry *dir; 435 const char *name = pci_name(adapter->pdev); 436 437 adapter->debugfs_entries = debugfs_create_dir(name, sxe_debugfs_root); 438 dir = debugfs_create_file("reg_ops", 0600, adapter->debugfs_entries, 439 adapter, &sxe_debugfs_reg_ops_fops); 440 if (!dir || dir == ERR_PTR(-ENODEV)) 441 LOG_INFO_BDF("debugfs:reg_ops file create failed\n"); 442 443 dir = debugfs_create_file("netdev_ops", 0600, adapter->debugfs_entries, 444 adapter, &sxe_debugfs_netdev_ops_fops); 445 if (!dir || dir == ERR_PTR(-ENODEV)) 446 LOG_INFO_BDF("debugfs:netdev_ops file create failed\n"); 447 448 dir = debugfs_create_file("hw_stats", 0400, adapter->debugfs_entries, 449 adapter, &sxe_debugfs_hw_stats_fops); 450 if (!dir || dir == ERR_PTR(-ENODEV)) 451 LOG_INFO_BDF("debugfs:hw_stats file create failed\n"); 452 453 dir = debugfs_create_file("sfp_info", 0400, adapter->debugfs_entries, 454 adapter, &sxe_debugfs_sfp_info_fops); 455 if (!dir || dir == ERR_PTR(-ENODEV)) 456 LOG_INFO_BDF("debugfs:sfp_info file create failed\n"); 457 } 458 > 459 void sxe_debugfs_entries_exit(struct sxe_adapter *adapter) 460 { 461 debugfs_remove_recursive(adapter->debugfs_entries); 462 adapter->debugfs_entries = NULL; 463 } 464 > 465 void sxe_debugfs_init(void) 466 { 467 sxe_debugfs_root = debugfs_create_dir(SXE_DRV_NAME, NULL); 468 } 469 > 470 void sxe_debugfs_exit(void) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] ./include/linux/iommu.h:2001:40: warning: 'struct iommu_plb_gather' declared inside parameter list will not be visible outside of this definition or declaration
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: d46a4bd5bdfd7f1d6e2fa159398df4c54345070c [3493/3493] iommu/ummu-core: introduce iommu sva permission operation config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512082342.kZY4UVlP-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082342.kZY4UVlP-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082342.kZY4UVlP-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from kernel/fork.c:101: >> ./include/linux/iommu.h:2001:40: warning: 'struct iommu_plb_gather' declared inside parameter list will not be visible outside of this definition or declaration 2001 | struct iommu_plb_gather *plb_gather) {} | ^~~~~~~~~~~~~~~~ vim +2001 ./include/linux/iommu.h 1993 1994 static inline int iommu_sva_ungrant(struct iommu_sva *sva, void *va, 1995 size_t size, void *cookie) 1996 { 1997 return -EOPNOTSUPP; 1998 } 1999 static inline void iommu_plb_sync_all(struct iommu_domain *domain) {} 2000 static inline void iommu_plb_sync(struct iommu_domain *domain, > 2001 struct iommu_plb_gather *plb_gather) {} -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3386/3386] drivers/acpi/cppc_acpi.c:1530: warning: Function parameter or member 'auto_act_window' not described in 'cppc_set_auto_act_window'
by kernel test robot 09 Dec '25

09 Dec '25

Hi heppen, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 69d9543977fd7abe8b555406c7a3e5d64d8292f8 commit: 6d474065f368e21b77526a5c30f5a1aed017142a [3386/3386] ACPI: CPPC: Add three register ABIs config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512082313.2Za1o7Qf-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082313.2Za1o7Qf-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082313.2Za1o7Qf-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/acpi/cppc_acpi.c:450: warning: Function parameter or member 'cpc_pptr' not described in '__acpi_get_psd_map' drivers/acpi/cppc_acpi.c:700: warning: Function parameter or member 'pcc_ss_id' not described in 'pcc_data_alloc' >> drivers/acpi/cppc_acpi.c:1530: warning: Function parameter or member 'auto_act_window' not described in 'cppc_set_auto_act_window' >> drivers/acpi/cppc_acpi.c:1530: warning: Excess function parameter 'enable' description in 'cppc_set_auto_act_window' >> drivers/acpi/cppc_acpi.c:1541: warning: Function parameter or member 'cpunum' not described in 'cppc_get_auto_act_window' >> drivers/acpi/cppc_acpi.c:1541: warning: Function parameter or member 'auto_act_window' not described in 'cppc_get_auto_act_window' >> drivers/acpi/cppc_acpi.c:1541: warning: Excess function parameter 'cpu' description in 'cppc_get_auto_act_window' >> drivers/acpi/cppc_acpi.c:1541: warning: Excess function parameter 'enable' description in 'cppc_get_auto_act_window' >> drivers/acpi/cppc_acpi.c:1552: warning: Function parameter or member 'auto_sel' not described in 'cppc_get_auto_sel' >> drivers/acpi/cppc_acpi.c:1552: warning: Excess function parameter 'enable' description in 'cppc_get_auto_sel' >> drivers/acpi/cppc_acpi.c:1575: warning: Function parameter or member 'epp_val' not described in 'cppc_set_epp' >> drivers/acpi/cppc_acpi.c:1575: warning: Excess function parameter 'enable' description in 'cppc_set_epp' drivers/acpi/cppc_acpi.c:1716: warning: Function parameter or member 'cpu_num' not described in 'cppc_get_transition_latency' vim +1530 drivers/acpi/cppc_acpi.c 1523 1524 /** 1525 * cppc_set_auto_act_window - Write autonomous act window register. 1526 * @cpu : CPU to which to write register. 1527 * @enable : the desired value of autonomous act window register to be updated. 1528 */ 1529 int cppc_set_auto_act_window(int cpu, u64 auto_act_window) > 1530 { 1531 return cppc_set_reg(cpu, AUTO_ACT_WINDOW, auto_act_window); 1532 } 1533 EXPORT_SYMBOL_GPL(cppc_set_auto_act_window); 1534 1535 /** 1536 * cppc_get_auto_act_window - Read autonomous act window register. 1537 * @cpu : CPU to which to write register. 1538 * @enable : the desired value of autonomous act window register to be updated. 1539 */ 1540 int cppc_get_auto_act_window(int cpunum, u64 *auto_act_window) > 1541 { 1542 return cppc_get_reg(cpunum, AUTO_ACT_WINDOW, auto_act_window); 1543 } 1544 EXPORT_SYMBOL_GPL(cppc_get_auto_act_window); 1545 1546 /** 1547 * cppc_get_auto_sel - Read autonomous selection register. 1548 * @cpunum : CPU to which to write register. 1549 * @enable : the desired value of autonomous selection resiter to be updated. 1550 */ 1551 int cppc_get_auto_sel(int cpunum, u64 *auto_sel) > 1552 { 1553 return cppc_get_reg(cpunum, AUTO_SEL_ENABLE, auto_sel); 1554 } 1555 EXPORT_SYMBOL_GPL(cppc_get_auto_sel); 1556 1557 1558 /** 1559 * cppc_set_auto_sel - Write autonomous selection register. 1560 * @cpu : CPU to which to write register. 1561 * @enable : the desired value of autonomous selection resiter to be updated. 1562 */ 1563 int cppc_set_auto_sel(int cpu, bool enable) 1564 { 1565 return cppc_set_reg(cpu, AUTO_SEL_ENABLE, enable); 1566 } 1567 EXPORT_SYMBOL_GPL(cppc_set_auto_sel); 1568 1569 /** 1570 * cppc_set_epp - Write energe perf register. 1571 * @cpu : CPU to which to write register. 1572 * @enable : the desired value of energe perf register to be updated. 1573 */ 1574 int cppc_set_epp(int cpu, u64 epp_val) > 1575 { 1576 return cppc_set_reg(cpu, ENERGY_PERF, epp_val); 1577 } 1578 EXPORT_SYMBOL_GPL(cppc_set_epp); 1579 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] arch/x86/kernel/cpu/proc.c:63:5: warning: no previous prototype for 'show_cpuinfo'
by kernel test robot 09 Dec '25

09 Dec '25

Hi GONG, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: 9d3b0e8891b8b3450a7cd6d1367946a1c69e4eb9 [3493/3493] bpf: Add cpuinfo_x86 iterator target config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512082137.XtPdHfzc-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082137.XtPdHfzc-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082137.XtPdHfzc-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/x86/kernel/cpu/proc.c:63:5: warning: no previous prototype for 'show_cpuinfo' [-Wmissing-prototypes] 63 | int show_cpuinfo(struct seq_file *m, void *v) | ^~~~~~~~~~~~ vim +/show_cpuinfo +63 arch/x86/kernel/cpu/proc.c 62 > 63 int show_cpuinfo(struct seq_file *m, void *v) 64 { 65 struct cpuinfo_x86 *c = v; 66 unsigned int cpu; 67 int i; 68 69 cpu = c->cpu_index; 70 seq_printf(m, "processor\t: %u\n" 71 "vendor_id\t: %s\n" 72 "cpu family\t: %d\n" 73 "model\t\t: %u\n" 74 "model name\t: %s\n", 75 cpu, 76 c->x86_vendor_id[0] ? c->x86_vendor_id : "unknown", 77 c->x86, 78 c->x86_model, 79 c->x86_model_id[0] ? c->x86_model_id : "unknown"); 80 81 if (c->x86_stepping || c->cpuid_level >= 0) 82 seq_printf(m, "stepping\t: %d\n", c->x86_stepping); 83 else 84 seq_puts(m, "stepping\t: unknown\n"); 85 if (c->microcode) 86 seq_printf(m, "microcode\t: 0x%x\n", c->microcode); 87 88 if (cpu_has(c, X86_FEATURE_TSC)) { 89 unsigned int freq = arch_freq_get_on_cpu(cpu); 90 91 seq_printf(m, "cpu MHz\t\t: %u.%03u\n", freq / 1000, (freq % 1000)); 92 } 93 94 /* Cache size */ 95 if (c->x86_cache_size) 96 seq_printf(m, "cache size\t: %u KB\n", c->x86_cache_size); 97 98 show_cpuinfo_core(m, c, cpu); 99 show_cpuinfo_misc(m, c); 100 101 seq_puts(m, "flags\t\t:"); 102 for (i = 0; i < 32*NCAPINTS; i++) 103 if (cpu_has(c, i) && x86_cap_flags[i] != NULL) { 104 if (c->x86_vendor == X86_VENDOR_HYGON) 105 seq_printf(m, " %s", i == X86_FEATURE_SEV ? "csv" : 106 (i == X86_FEATURE_SEV_ES ? "csv2" : 107 x86_cap_flags[i])); 108 else 109 seq_printf(m, " %s", x86_cap_flags[i]); 110 } 111 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3386/3386] arch/x86/mm/kasan_init_64.c:128:15: warning: variable 'p' set but not used
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 69d9543977fd7abe8b555406c7a3e5d64d8292f8 commit: 68ee705da160d123656dcbf9ebd449fb77b54bc0 [3386/3386] scripts: kernel-doc: Fix syntax error due to undeclared args variable config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512082005.aJ6IUacC-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082005.aJ6IUacC-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082005.aJ6IUacC-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/x86/mm/kasan_init_64.c: In function 'kasan_populate_pgd': >> arch/x86/mm/kasan_init_64.c:128:15: warning: variable 'p' set but not used [-Wunused-but-set-variable] 128 | void *p; | ^ arch/x86/mm/kasan_init_64.c: In function 'kasan_shallow_populate_pgds': arch/x86/mm/kasan_init_64.c:270:15: warning: variable 'p' set but not used [-Wunused-but-set-variable] 270 | void *p; | ^ -- lib/test_blackhole_dev.c: In function 'test_blackholedev_init': >> lib/test_blackhole_dev.c:32:24: warning: variable 'ethh' set but not used [-Wunused-but-set-variable] 32 | struct ethhdr *ethh; | ^~~~ -- >> drivers/acpi/cppc_acpi.c:450: warning: Function parameter or member 'cpc_pptr' not described in '__acpi_get_psd_map' drivers/acpi/cppc_acpi.c:700: warning: Function parameter or member 'pcc_ss_id' not described in 'pcc_data_alloc' drivers/acpi/cppc_acpi.c:1566: warning: Function parameter or member 'cpu_num' not described in 'cppc_get_transition_latency' -- >> net/netfilter/nf_tables_api.c:9162: warning: Function parameter or member 'preg' not described in 'nft_parse_register' vim +/p +128 arch/x86/mm/kasan_init_64.c 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 124 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 125 static void __init kasan_populate_pgd(pgd_t *pgd, unsigned long addr, 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 126 unsigned long end, int nid) 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 127 { 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 @128 void *p; 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 129 p4d_t *p4d; 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 130 unsigned long next; 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 131 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 132 if (pgd_none(*pgd)) { 0d39e2669d7b0f Andrey Ryabinin 2018-01-10 133 p = early_alloc(PAGE_SIZE, nid, true); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 134 pgd_populate(&init_mm, pgd, p); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 135 } 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 136 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 137 p4d = p4d_offset(pgd, addr); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 138 do { 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 139 next = p4d_addr_end(addr, end); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 140 kasan_populate_p4d(p4d, addr, next, nid); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 141 } while (p4d++, addr = next, addr != end); 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 142 } 2aeb07365bcd48 Andrey Ryabinin 2017-11-15 143 :::::: The code at line 128 was first introduced by commit :::::: 2aeb07365bcd489620f71390a7d2031cd4dfb83e x86/mm/kasan: Don't use vmemmap_populate() to initialize shadow :::::: TO: Andrey Ryabinin <aryabinin(a)virtuozzo.com> :::::: CC: Ingo Molnar <mingo(a)kernel.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] drivers/ata/ahci_zhaoxin_sgpio.c:31:5: warning: no previous prototype for 'ahci_wait_em_reset'
by kernel test robot 09 Dec '25

09 Dec '25

Hi leoliu-oc, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: fb43492008c11fe89e510dd63383a2d37ea3cf8e [3493/3493] ata: ahci: Add support for AHCI SGPIO Enclosure Management config: x86_64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251208/202512081930.DAECHxia-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512081930.DAECHxia-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512081930.DAECHxia-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ata/ahci_zhaoxin_sgpio.c:31:5: warning: no previous prototype for 'ahci_wait_em_reset' [-Wmissing-prototypes] 31 | int ahci_wait_em_reset(struct sgpio_zhaoxin *sgpio_zhaoxin, u32 retry) | ^~~~~~~~~~~~~~~~~~ >> drivers/ata/ahci_zhaoxin_sgpio.c:55:6: warning: no previous prototype for 'ahci_zhaoxin_set_em_sgpio' [-Wmissing-prototypes] 55 | void ahci_zhaoxin_set_em_sgpio(struct sgpio_zhaoxin *sgpio_zhaoxin) | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/ata/ahci_zhaoxin_sgpio.c:99:6: warning: no previous prototype for 'ahci_zhaoxin_set_em_sgpio_gpmode' [-Wmissing-prototypes] 99 | void ahci_zhaoxin_set_em_sgpio_gpmode(struct sgpio_zhaoxin *sgpio_zhaoxin) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/ata/ahci_zhaoxin_sgpio.c:601:6: warning: no previous prototype for 'set_em_messages' [-Wmissing-prototypes] 601 | void set_em_messages(struct sgpio_zhaoxin *sgpio_zhaoxin) | ^~~~~~~~~~~~~~~ >> drivers/ata/ahci_zhaoxin_sgpio.c:621:5: warning: no previous prototype for 'add_sgpio_zhaoxin' [-Wmissing-prototypes] 621 | int add_sgpio_zhaoxin(void) | ^~~~~~~~~~~~~~~~~ >> drivers/ata/ahci_zhaoxin_sgpio.c:673:6: warning: no previous prototype for 'remove_sgpio_zhaoxin' [-Wmissing-prototypes] 673 | void remove_sgpio_zhaoxin(void) | ^~~~~~~~~~~~~~~~~~~~ vim +/ahci_wait_em_reset +31 drivers/ata/ahci_zhaoxin_sgpio.c 25 26 static unsigned int zhaoxin_em_type __read_mostly = AHCI_EM_MSG_LED_MODE; /*LED protocol*/ 27 module_param(zhaoxin_em_type, int, 0644); 28 MODULE_PARM_DESC(zhaoxin_em_type, 29 "AHCI Enclosure Management Message type control (1 = led on, 2 = sgpio on,3 = sgpio gp on)"); 30 > 31 int ahci_wait_em_reset(struct sgpio_zhaoxin *sgpio_zhaoxin, u32 retry) 32 { 33 void __iomem *mmio = sgpio_zhaoxin->mmio; 34 u32 em_ctl; 35 36 if (!sgpio_zhaoxin || retry == 0) { 37 pr_err("In ahci wait em reset, invalid param\n"); 38 return -EINVAL; 39 } 40 41 while (retry--) { /*EM_CTL needs reset at least 64ms*/ 42 em_ctl = readl(mmio + HOST_EM_CTL); 43 if (em_ctl & EM_CTL_RST) 44 usleep_range(10000, 20000); /*EM_CTL still in reset, usleep 10ms*/ 45 else 46 break; 47 48 if (!retry) 49 pr_err("Wait for EM_CTL reset, time out\n"); 50 } 51 52 return 0; 53 } 54 > 55 void ahci_zhaoxin_set_em_sgpio(struct sgpio_zhaoxin *sgpio_zhaoxin) 56 { 57 void __iomem *mmio = sgpio_zhaoxin->mmio; 58 void __iomem *em_mmio = mmio + SGPIO_OFFSET; 59 60 u32 read; 61 62 sgpio_zhaoxin->sgpio_reg.cfg_0.enable = 1; 63 64 sgpio_zhaoxin->sgpio_reg.cfg_1.blink_gen_a = 0x7; 65 sgpio_zhaoxin->sgpio_reg.cfg_1.blink_gen_b = 0x3; 66 sgpio_zhaoxin->sgpio_reg.cfg_1.blink_gen_c = 0x0; 67 sgpio_zhaoxin->sgpio_reg.cfg_1.stretch_act_on = 0; 68 sgpio_zhaoxin->sgpio_reg.cfg_1.stretch_act_off = 0; 69 sgpio_zhaoxin->sgpio_reg.cfg_1.max_act_on = 2; 70 sgpio_zhaoxin->sgpio_reg.cfg_1.force_act_off = 1; 71 72 sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.sload = 0xf; 73 sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.count = 0x0; 74 75 sgpio_zhaoxin->sgpio_reg.transmit_0.sgpio_tx_0 = 0; 76 sgpio_zhaoxin->sgpio_reg.transmit_1.sgpio_tx_1 = 0; 77 sgpio_zhaoxin->sgpio_reg.gp_transmit_reg.sgpio_tx_gp = 0; 78 79 sgpio_zhaoxin->sgpio_reg.receive_reg.sgpio_rx = 0x07070707; 80 sgpio_zhaoxin->sgpio_reg.gp_receive_reg.sgpio_rx_gp = 0; 81 82 /*Setup SGPIO type*/ 83 read = readl(mmio + sgpio_zhaoxin->em_loc); 84 read = read | SGPIO_MESSAGE_HEAD; /*LED register MSG_HEAD, select SGPIO*/ 85 writel(read, mmio + sgpio_zhaoxin->em_loc); 86 87 /*Setup gp mode*/ 88 writel(sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.sgpio_tx_gp_cfg, em_mmio + 0x38); 89 90 /*Initial SGPIO CFG1*/ 91 writel(sgpio_zhaoxin->sgpio_reg.cfg_1.sgpio_cfg_1, em_mmio + 0x4); 92 93 /*Initial SGPIO CFG0*/ 94 read = readl(em_mmio); 95 read |= sgpio_zhaoxin->sgpio_reg.cfg_0.sgpio_cfg_0; 96 writel(read, em_mmio); 97 } 98 > 99 void ahci_zhaoxin_set_em_sgpio_gpmode(struct sgpio_zhaoxin *sgpio_zhaoxin) 100 { 101 void __iomem *mmio = sgpio_zhaoxin->mmio; 102 void __iomem *em_mmio = mmio + SGPIO_OFFSET; 103 u32 read; 104 105 sgpio_zhaoxin->sgpio_reg.cfg_0.enable = 1; 106 107 sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.sload = 0xf; 108 sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.count = 0xff; 109 110 sgpio_zhaoxin->sgpio_reg.transmit_0.sgpio_tx_0 = 0; 111 sgpio_zhaoxin->sgpio_reg.transmit_1.sgpio_tx_1 = 0; 112 sgpio_zhaoxin->sgpio_reg.gp_transmit_reg.sgpio_tx_gp = 0; 113 114 sgpio_zhaoxin->sgpio_reg.receive_reg.sgpio_rx = 0; 115 sgpio_zhaoxin->sgpio_reg.gp_receive_reg.sgpio_rx_gp = 0xff0f0000; 116 117 /*Setup SGPIO type*/ 118 read = readl(mmio + sgpio_zhaoxin->em_loc); 119 read |= SGPIO_MESSAGE_HEAD; 120 writel(read, mmio + sgpio_zhaoxin->em_loc); 121 122 /*Setup gp mode*/ 123 writel(sgpio_zhaoxin->sgpio_reg.gp_transmit_cfg.sgpio_tx_gp_cfg, em_mmio + 0x38); 124 125 /*Enable SGPIO*/ 126 writel(sgpio_zhaoxin->sgpio_reg.cfg_0.sgpio_cfg_0, em_mmio); 127 } 128 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3485/3485] drivers/net/ethernet/huawei/bma/kbox_drv/kbox_printk.c:281:57: warning: diagnostic behavior may be improved by adding the 'format(printf, 1, 2)' attribute to the declaration of 'kbox_dump_printk_info'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: cd2978286f40089fcd83f74ffdff733bfbe1e52a [3485/3485] Huawei BMA: Adding Huawei BMA driver: host_kbox_drv config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20251209/202512090240.NdebMvOZ-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 000e46219ba1ee53fc42d35e00c314c2807e8b14) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090240.NdebMvOZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090240.NdebMvOZ-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/net/ethernet/huawei/bma/kbox_drv/kbox_printk.c:20: In file included from drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h:21: In file included from include/linux/netdevice.h:38: In file included from include/net/net_namespace.h:43: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/loongarch/include/asm/cacheflush.h:8: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/huawei/bma/kbox_drv/kbox_printk.c:281:57: warning: diagnostic behavior may be improved by adding the 'format(printf, 1, 2)' attribute to the declaration of 'kbox_dump_printk_info' [-Wmissing-format-attribute] 281 | num = vsnprintf(tmp_buf, sizeof(tmp_buf) - 1, fmt, args); | ^ drivers/net/ethernet/huawei/bma/kbox_drv/kbox_printk.h:30:6: note: 'kbox_dump_printk_info' declared here 30 | int kbox_dump_printk_info(const char *fmt, ...); | ^ 6 warnings generated. -- In file included from drivers/net/ethernet/huawei/bma/kbox_drv/kbox_panic.c:20: In file included from drivers/net/ethernet/huawei/bma/kbox_drv/kbox_include.h:21: In file included from include/linux/netdevice.h:38: In file included from include/net/net_namespace.h:43: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/loongarch/include/asm/cacheflush.h:8: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/huawei/bma/kbox_drv/kbox_panic.c:85:57: warning: diagnostic behavior may be improved by adding the 'format(printf, 1, 2)' attribute to the declaration of 'kbox_dump_painc_info' [-Wmissing-format-attribute] 85 | num = vsnprintf(tmp_buf, sizeof(tmp_buf) - 1, fmt, args); | ^ drivers/net/ethernet/huawei/bma/kbox_drv/kbox_panic.h:21:5: note: 'kbox_dump_painc_info' declared here 21 | int kbox_dump_painc_info(const char *fmt, ...); | ^ 6 warnings generated. vim +281 drivers/net/ethernet/huawei/bma/kbox_drv/kbox_printk.c 270 271 int kbox_dump_printk_info(const char *fmt, ...) 272 { 273 va_list args; 274 int num = 0; 275 char tmp_buf[TMP_BUF_SIZE] = { }; 276 277 if (g_printk_init_ok != KBOX_TRUE) 278 return 0; 279 280 va_start(args, fmt); > 281 num = vsnprintf(tmp_buf, sizeof(tmp_buf) - 1, fmt, args); 282 if (num >= 0) 283 (void)kbox_duplicate_printk_info(tmp_buf, num); 284 285 va_end(args); 286 287 return num; 288 } 289 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3485/3485] lib/../mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: 5d638f251ef64f68766caaeaf41fbe159807b392 [3485/3485] mm: shrinker: add infrastructure for dynamically allocating shrinker config: arm64-randconfig-004-20251208 (https://download.01.org/0day-ci/archive/20251209/202512090019.r12ZqVrM-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 000e46219ba1ee53fc42d35e00c314c2807e8b14) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090019.r12ZqVrM-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090019.r12ZqVrM-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from lib/vsprintf.c:50: >> lib/../mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ lib/../mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ 1 warning generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for ARCH_SUPPORTS_SCHED_SOFT_QUOTA Depends on [n]: CGROUPS [=n] Selected by [y]: - ARM64 [=y] vim +1522 lib/../mm/internal.h 1513 1514 /* shrinker related functions */ 1515 unsigned long shrink_slab(gfp_t gfp_mask, int nid, struct mem_cgroup *memcg, 1516 int priority); 1517 1518 #ifdef CONFIG_SHRINKER_DEBUG 1519 static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, 1520 const char *fmt, va_list ap) 1521 { > 1522 shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); 1523 1524 return shrinker->name ? 0 : -ENOMEM; 1525 } 1526 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3493/3493] mm/gmem.c:383:13: warning: unused variable 'nid'
by kernel test robot 09 Dec '25

09 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 36141432a37f7dedddde8825e724b07ce3a440fb commit: 18b5064b5892580f89d7eca015f884ce10190bac [3493/3493] gmem: hmemcpy should use dma for phy addr config: x86_64-randconfig-161-20251208 (https://download.01.org/0day-ci/archive/20251209/202512090002.kbElJ2I7-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090002.kbElJ2I7-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512090002.kbElJ2I7-lkp@intel.com/ All warnings (new ones prefixed by >>): mm/gmem.c: In function 'gm_as_attach': >> mm/gmem.c:383:13: warning: unused variable 'nid' [-Wunused-variable] 383 | int nid; | ^~~ vim +/nid +383 mm/gmem.c 380709c322aaa3 Cunshu Ni 2025-11-01 378 380709c322aaa3 Cunshu Ni 2025-11-01 379 int gm_as_attach(struct gm_as *as, struct gm_dev *dev, 380709c322aaa3 Cunshu Ni 2025-11-01 380 bool activate, struct gm_context **out_ctx) 380709c322aaa3 Cunshu Ni 2025-11-01 381 { 380709c322aaa3 Cunshu Ni 2025-11-01 382 struct gm_context *ctx; 380709c322aaa3 Cunshu Ni 2025-11-01 @383 int nid; 380709c322aaa3 Cunshu Ni 2025-11-01 384 380709c322aaa3 Cunshu Ni 2025-11-01 385 ctx = kmem_cache_alloc(gm_ctx_cache, GFP_KERNEL); 380709c322aaa3 Cunshu Ni 2025-11-01 386 if (!ctx) 380709c322aaa3 Cunshu Ni 2025-11-01 387 return -ENOMEM; 380709c322aaa3 Cunshu Ni 2025-11-01 388 380709c322aaa3 Cunshu Ni 2025-11-01 389 ctx->as = as; 380709c322aaa3 Cunshu Ni 2025-11-01 390 ctx->dev = dev; 380709c322aaa3 Cunshu Ni 2025-11-01 391 380709c322aaa3 Cunshu Ni 2025-11-01 392 INIT_LIST_HEAD(&ctx->gm_dev_link); 380709c322aaa3 Cunshu Ni 2025-11-01 393 INIT_LIST_HEAD(&ctx->gm_as_link); 380709c322aaa3 Cunshu Ni 2025-11-01 394 380709c322aaa3 Cunshu Ni 2025-11-01 395 if (!list_empty(&as->gm_ctx_list)) { 380709c322aaa3 Cunshu Ni 2025-11-01 396 struct list_head *old_node; 380709c322aaa3 Cunshu Ni 2025-11-01 397 struct gm_context *old_ctx; 380709c322aaa3 Cunshu Ni 2025-11-01 398 380709c322aaa3 Cunshu Ni 2025-11-01 399 old_node = as->gm_ctx_list.prev; 380709c322aaa3 Cunshu Ni 2025-11-01 400 list_del_init(old_node); 380709c322aaa3 Cunshu Ni 2025-11-01 401 old_ctx = list_entry(old_node, struct gm_context, gm_as_link); 380709c322aaa3 Cunshu Ni 2025-11-01 402 kfree(old_ctx); 380709c322aaa3 Cunshu Ni 2025-11-01 403 } 380709c322aaa3 Cunshu Ni 2025-11-01 404 380709c322aaa3 Cunshu Ni 2025-11-01 405 list_add_tail(&dev->gm_ctx_list, &ctx->gm_dev_link); 380709c322aaa3 Cunshu Ni 2025-11-01 406 list_add_tail(&ctx->gm_as_link, &as->gm_ctx_list); 380709c322aaa3 Cunshu Ni 2025-11-01 407 380709c322aaa3 Cunshu Ni 2025-11-01 408 if (activate) { 380709c322aaa3 Cunshu Ni 2025-11-01 409 /* 380709c322aaa3 Cunshu Ni 2025-11-01 410 * Here we should really have a callback function to perform the context switch 380709c322aaa3 Cunshu Ni 2025-11-01 411 * for the hardware. E.g. in x86 this function is effectively 380709c322aaa3 Cunshu Ni 2025-11-01 412 * flushing the CR3 value. Currently we do not care time-sliced context switch, 380709c322aaa3 Cunshu Ni 2025-11-01 413 * unless someone wants to support it. 380709c322aaa3 Cunshu Ni 2025-11-01 414 */ 380709c322aaa3 Cunshu Ni 2025-11-01 415 dev->current_ctx = ctx; 380709c322aaa3 Cunshu Ni 2025-11-01 416 } 380709c322aaa3 Cunshu Ni 2025-11-01 417 *out_ctx = ctx; 380709c322aaa3 Cunshu Ni 2025-11-01 418 380709c322aaa3 Cunshu Ni 2025-11-01 419 /* 380709c322aaa3 Cunshu Ni 2025-11-01 420 * gm_as_attach will be used to attach device to process address space. 380709c322aaa3 Cunshu Ni 2025-11-01 421 * Handle this case and add hnodes registered by device to process mems_allowed. 380709c322aaa3 Cunshu Ni 2025-11-01 422 */ 18b5064b589258 Ni Cunshu 2025-12-08 423 #ifdef CONFIG_CPUSETS 380709c322aaa3 Cunshu Ni 2025-11-01 424 for_each_node_mask(nid, dev->registered_hnodes) 380709c322aaa3 Cunshu Ni 2025-11-01 425 node_set(nid, current->mems_allowed); 18b5064b589258 Ni Cunshu 2025-12-08 426 #endif 380709c322aaa3 Cunshu Ni 2025-11-01 427 return 0; 380709c322aaa3 Cunshu Ni 2025-11-01 428 } 380709c322aaa3 Cunshu Ni 2025-11-01 429 EXPORT_SYMBOL_GPL(gm_as_attach); 2ce9e864fa288b Cunshu Ni 2025-11-02 430 :::::: The code at line 383 was first introduced by commit :::::: 380709c322aaa306b5ac3c278a0700043f7d33e2 gmem: prepare config, boot parameter, vma flag and basic GMEM related structs :::::: TO: Cunshu Ni <nicunshu(a)huawei.com> :::::: CC: zhangjian <zhangjian496(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3386/3386] include/linux/string.h:290:33: warning: '__builtin_strncpy' specified bound depends on the length of the source argument
by kernel test robot 08 Dec '25

08 Dec '25

Hi Weili, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 69d9543977fd7abe8b555406c7a3e5d64d8292f8 commit: a1666f44c2250f7413e73e2f4c02cb2c01f9e3b0 [3386/3386] crypto: hisilicon/qm - support no-sva feature config: arm64-randconfig-r054-20251208 (https://download.01.org/0day-ci/archive/20251208/202512082302.Kf4xjvAw-lkp@…) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512082302.Kf4xjvAw-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512082302.Kf4xjvAw-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from include/linux/bitmap.h:9, from include/linux/cpumask.h:12, from include/linux/smp.h:13, from include/linux/lockdep.h:14, from include/linux/mutex.h:17, from include/linux/kernfs.h:13, from include/linux/sysfs.h:17, from include/linux/kobject.h:21, from include/linux/of.h:17, from include/linux/irqdomain.h:35, from include/linux/acpi.h:13, from drivers/crypto/hisilicon/qm.c:4: In function 'strncpy', inlined from 'qm_alloc_uacce' at drivers/crypto/hisilicon/qm.c:2755:2: >> include/linux/string.h:290:33: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-truncation] 290 | #define __underlying_strncpy __builtin_strncpy | ^ include/linux/string.h:300:16: note: in expansion of macro '__underlying_strncpy' 300 | return __underlying_strncpy(p, q, size); | ^~~~~~~~~~~~~~~~~~~~ In function 'strlen', inlined from 'qm_alloc_uacce' at drivers/crypto/hisilicon/qm.c:2748:13: include/linux/string.h:288:33: note: length computed here 288 | #define __underlying_strlen __builtin_strlen | ^ include/linux/string.h:321:24: note: in expansion of macro '__underlying_strlen' 321 | return __underlying_strlen(p); | ^~~~~~~~~~~~~~~~~~~ vim +/__builtin_strncpy +290 include/linux/string.h 47227d27e2fcb0 Daniel Axtens 2020-06-03 268 47227d27e2fcb0 Daniel Axtens 2020-06-03 269 #ifdef CONFIG_KASAN 47227d27e2fcb0 Daniel Axtens 2020-06-03 270 extern void *__underlying_memchr(const void *p, int c, __kernel_size_t size) __RENAME(memchr); 47227d27e2fcb0 Daniel Axtens 2020-06-03 271 extern int __underlying_memcmp(const void *p, const void *q, __kernel_size_t size) __RENAME(memcmp); 47227d27e2fcb0 Daniel Axtens 2020-06-03 272 extern void *__underlying_memcpy(void *p, const void *q, __kernel_size_t size) __RENAME(memcpy); 47227d27e2fcb0 Daniel Axtens 2020-06-03 273 extern void *__underlying_memmove(void *p, const void *q, __kernel_size_t size) __RENAME(memmove); 47227d27e2fcb0 Daniel Axtens 2020-06-03 274 extern void *__underlying_memset(void *p, int c, __kernel_size_t size) __RENAME(memset); 47227d27e2fcb0 Daniel Axtens 2020-06-03 275 extern char *__underlying_strcat(char *p, const char *q) __RENAME(strcat); 47227d27e2fcb0 Daniel Axtens 2020-06-03 276 extern char *__underlying_strcpy(char *p, const char *q) __RENAME(strcpy); 47227d27e2fcb0 Daniel Axtens 2020-06-03 277 extern __kernel_size_t __underlying_strlen(const char *p) __RENAME(strlen); 47227d27e2fcb0 Daniel Axtens 2020-06-03 278 extern char *__underlying_strncat(char *p, const char *q, __kernel_size_t count) __RENAME(strncat); 47227d27e2fcb0 Daniel Axtens 2020-06-03 279 extern char *__underlying_strncpy(char *p, const char *q, __kernel_size_t size) __RENAME(strncpy); 47227d27e2fcb0 Daniel Axtens 2020-06-03 280 #else 47227d27e2fcb0 Daniel Axtens 2020-06-03 281 #define __underlying_memchr __builtin_memchr 47227d27e2fcb0 Daniel Axtens 2020-06-03 282 #define __underlying_memcmp __builtin_memcmp 47227d27e2fcb0 Daniel Axtens 2020-06-03 283 #define __underlying_memcpy __builtin_memcpy 47227d27e2fcb0 Daniel Axtens 2020-06-03 284 #define __underlying_memmove __builtin_memmove 47227d27e2fcb0 Daniel Axtens 2020-06-03 285 #define __underlying_memset __builtin_memset 47227d27e2fcb0 Daniel Axtens 2020-06-03 286 #define __underlying_strcat __builtin_strcat 47227d27e2fcb0 Daniel Axtens 2020-06-03 287 #define __underlying_strcpy __builtin_strcpy 47227d27e2fcb0 Daniel Axtens 2020-06-03 288 #define __underlying_strlen __builtin_strlen 47227d27e2fcb0 Daniel Axtens 2020-06-03 289 #define __underlying_strncat __builtin_strncat 47227d27e2fcb0 Daniel Axtens 2020-06-03 @290 #define __underlying_strncpy __builtin_strncpy 47227d27e2fcb0 Daniel Axtens 2020-06-03 291 #endif 47227d27e2fcb0 Daniel Axtens 2020-06-03 292 :::::: The code at line 290 was first introduced by commit :::::: 47227d27e2fcb01a9e8f5958d8997cf47a820afc string.h: fix incompatibility between FORTIFY_SOURCE and KASAN :::::: TO: Daniel Axtens <dja(a)axtens.net> :::::: CC: Linus Torvalds <torvalds(a)linux-foundation.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/8] xsched: XCU Partition
by Zicheng Qu 08 Dec '25

08 Dec '25

Zicheng Qu (8): xsched: refactor CFS per-XCU rq init/deinit paths xsched: fix NULL pointer risk on attach entry allocation xsched: fix concurrent modification NULL pointer dereference in xcu.sched_class xsched: fix hung_task caused by cgroup_file_show and xcg_mutex deadlock xsched: prevent NULL deref by refcounting css and tracking offline state xsched: fix divide-by-zero caused by u64 overflow in CFS shares weight calculation xsched: DEBUG log cleanup xsched: prevent race between enqueue_ctx and xsched_task_free include/linux/xsched.h | 27 ++++- kernel/xsched/cfs.c | 31 +++++- kernel/xsched/cfs_quota.c | 7 ++ kernel/xsched/cgroup.c | 219 +++++++++++++++++++++----------------- kernel/xsched/core.c | 9 +- kernel/xsched/rt.c | 18 +--- kernel/xsched/vstream.c | 3 + 7 files changed, 185 insertions(+), 129 deletions(-) -- 2.34.1

2 9

[PATCH OLK-6.6 0/1] Fix UAF issue for mfs
by Hongbo Li 08 Dec '25

08 Dec '25

Fix one UAF issue for mfs. Hongbo Li (1): mfs: Fix UAF problem on event object when enable tracepoint fs/mfs/dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.34.1

2 2

[PATCH OLK-6.6] zcopy: Fix NULL pointer dereference while attach conflict with free
by Liu Mingrui 08 Dec '25

08 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDBKGM -------------------------------- Add mm_read_lock to avoid conflict between attach and free. Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 Mem abort info: ESR = 0x0000000096000006 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x06: level 2 translation fault Data abort info: ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 CM = 0, WnR = 0, TnD = 0, TagAccess = 0 GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 user pgtable: 4k pages, 48-bit VAs, pgdp=000020300acd7000 [0000000000000000] pgd=0800203008421403, p4d=0800203008421403, pud=0800203008422403, pmd=0000000000000000 Internal error: Oops: 0000000096000006 [#1] SMP CPU: 107 PID: 151805 Comm: ioctl_zcopy_too Kdump: loaded Not tainted 6.6.0-f3180605d2a8 #1 Hardware name: Huawei Taishan 2280 V2/BC82AMDD, BIOS 6.57 05/17/2023 pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : attach_pte_range+0x190/0x9a0 [zcopy] lr : attach_pte_range+0xd4/0x9a0 [zcopy] sp : ffff8000be8abb20 x29: ffff8000be8abb80 x28: 0000ffff90e00000 x27: ffffa651cb444d08 x26: 0400000000000001 x25: 0000000000000000 x24: ffff203017961000 x23: 0000ffff87400000 x22: 0010000000000001 x21: fffffc80c05e5840 x20: ffff2020259111d0 x19: ffffa651cb443c40 x18: ffff8000be8ab9b0 x17: 0000000000000000 x16: ffffa651e40182b0 x15: ffffffffffffffbc x14: ffffa651e8b17c58 x13: ffff20301695a000 x12: ffffa651cb444a58 x11: 0000000000000154 x10: 0000ffff91000000 x9 : ffffa651cb43e574 x8 : 0000000000000000 x7 : ffff20300758a880 x6 : 0000000000200000 x5 : ffff203008b1b438 x4 : 0000000000000001 x3 : 00000000000001da x2 : fffffc0000000000 x1 : 0000000000000000 x0 : 00000000000001da Call trace: attach_pte_range+0x190/0x9a0 [zcopy] attach_page_range+0x22c/0x618 [zcopy] attach_pages+0x2b8/0x8b8 [zcopy] zcopy_ioctl+0xe8/0x168 [zcopy] vfs_ioctl+0x3c/0xa8 __se_sys_ioctl+0x12c/0x160 __arm64_sys_ioctl+0x40/0x68 invoke_syscall+0x8c/0x1d0 el0_svc_common.constprop.0+0x64/0x1d0 do_el0_svc+0x54/0xe0 el0_slow_syscall+0x44/0x1e8 el0t_64_sync_handler+0xc0/0xc8 el0t_64_sync+0x188/0x190 Fixes: 8d543a8e74d5 ("zcopy: Introduce the pageattach interface") Signed-off-by: Liu Mingrui <liumingrui(a)huawei.com> --- drivers/misc/zcopy/zcopy.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/misc/zcopy/zcopy.c b/drivers/misc/zcopy/zcopy.c index f4c56ce07e66..48c0702b96e5 100644 --- a/drivers/misc/zcopy/zcopy.c +++ b/drivers/misc/zcopy/zcopy.c @@ -709,7 +709,9 @@ static int attach_pages(unsigned long dst_addr, unsigned long src_addr, } trace_attach_page_range_start(dst_mm, src_mm, dst_addr, src_addr, size); + mmap_read_lock(src_mm); ret = attach_page_range(dst_mm, src_mm, dst_addr, src_addr, size); + mmap_read_unlock(src_mm); trace_attach_page_range_end(dst_mm, src_mm, dst_addr, src_addr, ret); unpin_user_pages_dirty_lock(process_pages, pinned_pages, 0); -- 2.25.1

2 1

[PATCH OLK-5.10 0/1] Fix invalid paging request while attach transhugepage to same addr
by Liu Mingrui 08 Dec '25

08 Dec '25

zcopy: Fix invalid paging request while attach transhugepage to same addr Liu Mingrui (1): zcopy: Fix invalid paging request while attach transhugepage to same addr drivers/misc/zcopy/zcopy.c | 96 ++++++++++++++------------------------ 1 file changed, 34 insertions(+), 62 deletions(-) -- 2.25.1

2 2

[PATCH OLK-6.6] KVM: arm64: Check the untrusted offset in FF-A memory share
by Luo Gengkun 08 Dec '25

08 Dec '25

From: Sebastian Ene <sebastianene(a)google.com> stable inclusion from stable-v6.6.118 commit fc3139d9f4c1fe1c7d5f25f99676bd8e9c6a1041 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDATPN CVE: CVE-2025-40266 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… ---------------------------------------------------------------------- commit 103e17aac09cdd358133f9e00998b75d6c1f1518 upstream. Verify the offset to prevent OOB access in the hypervisor FF-A buffer in case an untrusted large enough value [U32_MAX - sizeof(struct ffa_composite_mem_region) + 1, U32_MAX] is set from the host kernel. Signed-off-by: Sebastian Ene <sebastianene(a)google.com> Acked-by: Will Deacon <will(a)kernel.org> Link: https://patch.msgid.link/20251017075710.2605118-1-sebastianene@google.com Signed-off-by: Marc Zyngier <maz(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Luo Gengkun <luogengkun2(a)huawei.com> --- arch/arm64/kvm/hyp/nvhe/ffa.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kvm/hyp/nvhe/ffa.c b/arch/arm64/kvm/hyp/nvhe/ffa.c index 8d21ab904f1a..eacf4ba1d88e 100644 --- a/arch/arm64/kvm/hyp/nvhe/ffa.c +++ b/arch/arm64/kvm/hyp/nvhe/ffa.c @@ -425,7 +425,7 @@ static void __do_ffa_mem_xfer(const u64 func_id, DECLARE_REG(u32, npages_mbz, ctxt, 4); struct ffa_composite_mem_region *reg; struct ffa_mem_region *buf; - u32 offset, nr_ranges; + u32 offset, nr_ranges, checked_offset; int ret = 0; if (addr_mbz || npages_mbz || fraglen > len || @@ -460,7 +460,12 @@ static void __do_ffa_mem_xfer(const u64 func_id, goto out_unlock; } - if (fraglen < offset + sizeof(struct ffa_composite_mem_region)) { + if (check_add_overflow(offset, sizeof(struct ffa_composite_mem_region), &checked_offset)) { + ret = FFA_RET_INVALID_PARAMETERS; + goto out_unlock; + } + + if (fraglen < checked_offset) { ret = FFA_RET_INVALID_PARAMETERS; goto out_unlock; } -- 2.34.1

2 1

[PATCH OLK-6.6] NFSD: free copynotify stateid in nfs4_free_ol_stateid()
by Li Lingfeng 08 Dec '25

08 Dec '25

From: Olga Kornievskaia <okorniev(a)redhat.com> stable inclusion from stable-v6.6.117 commit 29fbb3ad4018ca2b0988fbac76f4c694cc6d7e66 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB6RK CVE: CVE-2025-40273 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 4aa17144d5abc3c756883e3a010246f0dba8b468 upstream. Typically copynotify stateid is freed either when parent's stateid is being close/freed or in nfsd4_laundromat if the stateid hasn't been used in a lease period. However, in case when the server got an OPEN (which created a parent stateid), followed by a COPY_NOTIFY using that stateid, followed by a client reboot. New client instance while doing CREATE_SESSION would force expire previous state of this client. It leads to the open state being freed thru release_openowner-> nfs4_free_ol_stateid() and it finds that it still has copynotify stateid associated with it. We currently print a warning and is triggerred WARNING: CPU: 1 PID: 8858 at fs/nfsd/nfs4state.c:1550 nfs4_free_ol_stateid+0xb0/0x100 [nfsd] This patch, instead, frees the associated copynotify stateid here. If the parent stateid is freed (without freeing the copynotify stateids associated with it), it leads to the list corruption when laundromat ends up freeing the copynotify state later. [ 1626.839430] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 1626.842828] Modules linked in: nfnetlink_queue nfnetlink_log bluetooth cfg80211 rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd nfs_acl lockd grace nfs_localio ext4 crc16 mbcache jbd2 overlay uinput snd_seq_dummy snd_hrtimer qrtr rfkill vfat fat uvcvideo snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops snd_hda_intel uvc snd_intel_dspcfg videobuf2_v4l2 videobuf2_common snd_hda_codec snd_hda_core videodev snd_hwdep snd_seq mc snd_seq_device snd_pcm snd_timer snd soundcore sg loop auth_rpcgss vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs 8021q garp stp llc mrp nvme ghash_ce e1000e nvme_core sr_mod nvme_keyring nvme_auth cdrom vmwgfx drm_ttm_helper ttm sunrpc dm_mirror dm_region_hash dm_log iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse dm_multipath dm_mod nfnetlink [ 1626.855594] CPU: 2 UID: 0 PID: 199 Comm: kworker/u24:33 Kdump: loaded Tainted: G B W 6.17.0-rc7+ #22 PREEMPT(voluntary) [ 1626.857075] Tainted: [B]=BAD_PAGE, [W]=WARN [ 1626.857573] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024 [ 1626.858724] Workqueue: nfsd4 laundromat_main [nfsd] [ 1626.859304] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1626.860010] pc : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.860601] lr : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.861182] sp : ffff8000881d7a40 [ 1626.861521] x29: ffff8000881d7a40 x28: 0000000000000018 x27: ffff0000c2a98200 [ 1626.862260] x26: 0000000000000600 x25: 0000000000000000 x24: ffff8000881d7b20 [ 1626.862986] x23: ffff0000c2a981e8 x22: 1fffe00012410e7d x21: ffff0000920873e8 [ 1626.863701] x20: ffff0000920873e8 x19: ffff000086f22998 x18: 0000000000000000 [ 1626.864421] x17: 20747562202c3839 x16: 3932326636383030 x15: 3030666666662065 [ 1626.865092] x14: 6220646c756f6873 x13: 0000000000000001 x12: ffff60004fd9e4a3 [ 1626.865713] x11: 1fffe0004fd9e4a2 x10: ffff60004fd9e4a2 x9 : dfff800000000000 [ 1626.866320] x8 : 00009fffb0261b5e x7 : ffff00027ecf2513 x6 : 0000000000000001 [ 1626.866938] x5 : ffff00027ecf2510 x4 : ffff60004fd9e4a3 x3 : 0000000000000000 [ 1626.867553] x2 : 0000000000000000 x1 : ffff000096069640 x0 : 000000000000006d [ 1626.868167] Call trace: [ 1626.868382] __list_del_entry_valid_or_report+0x148/0x200 (P) [ 1626.868876] _free_cpntf_state_locked+0xd0/0x268 [nfsd] [ 1626.869368] nfs4_laundromat+0x6f8/0x1058 [nfsd] [ 1626.869813] laundromat_main+0x24/0x60 [nfsd] [ 1626.870231] process_one_work+0x584/0x1050 [ 1626.870595] worker_thread+0x4c4/0xc60 [ 1626.870893] kthread+0x2f8/0x398 [ 1626.871146] ret_from_fork+0x10/0x20 [ 1626.871422] Code: aa1303e1 aa1403e3 910e8000 97bc55d7 (d4210000) [ 1626.871892] SMP: stopping secondary CPUs Reported-by: rtm(a)csail.mit.edu Closes: https://lore.kernel.org/linux-nfs/d8f064c1-a26f-4eed-b4f0-1f7f608f415f@orac… Fixes: 624322f1adc5 ("NFSD add COPY_NOTIFY operation") Cc: stable(a)vger.kernel.org Signed-off-by: Olga Kornievskaia <okorniev(a)redhat.com> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4state.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index a813c1123b37..e7c3997a9f5e 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1496,7 +1496,8 @@ static void nfs4_free_ol_stateid(struct nfs4_stid *stid) release_all_access(stp); if (stp->st_stateowner) nfs4_put_stateowner(stp->st_stateowner); - WARN_ON(!list_empty(&stid->sc_cp_list)); + if (!list_empty(&stid->sc_cp_list)) + nfs4_free_cpntf_statelist(stid->sc_client->net, stid); kmem_cache_free(stateid_slab, stid); } -- 2.46.1

2 1

[PATCH OLK-5.10] NFSD: free copynotify stateid in nfs4_free_ol_stateid()
by Li Lingfeng 08 Dec '25

08 Dec '25

From: Olga Kornievskaia <okorniev(a)redhat.com> stable inclusion from stable-v5.10.247 commit 935a2dc8928670bb2c37e21025331e61ec48ccf4 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB6RK CVE: CVE-2025-40273 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 4aa17144d5abc3c756883e3a010246f0dba8b468 upstream. Typically copynotify stateid is freed either when parent's stateid is being close/freed or in nfsd4_laundromat if the stateid hasn't been used in a lease period. However, in case when the server got an OPEN (which created a parent stateid), followed by a COPY_NOTIFY using that stateid, followed by a client reboot. New client instance while doing CREATE_SESSION would force expire previous state of this client. It leads to the open state being freed thru release_openowner-> nfs4_free_ol_stateid() and it finds that it still has copynotify stateid associated with it. We currently print a warning and is triggerred WARNING: CPU: 1 PID: 8858 at fs/nfsd/nfs4state.c:1550 nfs4_free_ol_stateid+0xb0/0x100 [nfsd] This patch, instead, frees the associated copynotify stateid here. If the parent stateid is freed (without freeing the copynotify stateids associated with it), it leads to the list corruption when laundromat ends up freeing the copynotify state later. [ 1626.839430] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 1626.842828] Modules linked in: nfnetlink_queue nfnetlink_log bluetooth cfg80211 rpcrdma rdma_cm iw_cm ib_cm ib_core nfsd nfs_acl lockd grace nfs_localio ext4 crc16 mbcache jbd2 overlay uinput snd_seq_dummy snd_hrtimer qrtr rfkill vfat fat uvcvideo snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops snd_hda_intel uvc snd_intel_dspcfg videobuf2_v4l2 videobuf2_common snd_hda_codec snd_hda_core videodev snd_hwdep snd_seq mc snd_seq_device snd_pcm snd_timer snd soundcore sg loop auth_rpcgss vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs 8021q garp stp llc mrp nvme ghash_ce e1000e nvme_core sr_mod nvme_keyring nvme_auth cdrom vmwgfx drm_ttm_helper ttm sunrpc dm_mirror dm_region_hash dm_log iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse dm_multipath dm_mod nfnetlink [ 1626.855594] CPU: 2 UID: 0 PID: 199 Comm: kworker/u24:33 Kdump: loaded Tainted: G B W 6.17.0-rc7+ #22 PREEMPT(voluntary) [ 1626.857075] Tainted: [B]=BAD_PAGE, [W]=WARN [ 1626.857573] Hardware name: VMware, Inc. VMware20,1/VBSA, BIOS VMW201.00V.24006586.BA64.2406042154 06/04/2024 [ 1626.858724] Workqueue: nfsd4 laundromat_main [nfsd] [ 1626.859304] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1626.860010] pc : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.860601] lr : __list_del_entry_valid_or_report+0x148/0x200 [ 1626.861182] sp : ffff8000881d7a40 [ 1626.861521] x29: ffff8000881d7a40 x28: 0000000000000018 x27: ffff0000c2a98200 [ 1626.862260] x26: 0000000000000600 x25: 0000000000000000 x24: ffff8000881d7b20 [ 1626.862986] x23: ffff0000c2a981e8 x22: 1fffe00012410e7d x21: ffff0000920873e8 [ 1626.863701] x20: ffff0000920873e8 x19: ffff000086f22998 x18: 0000000000000000 [ 1626.864421] x17: 20747562202c3839 x16: 3932326636383030 x15: 3030666666662065 [ 1626.865092] x14: 6220646c756f6873 x13: 0000000000000001 x12: ffff60004fd9e4a3 [ 1626.865713] x11: 1fffe0004fd9e4a2 x10: ffff60004fd9e4a2 x9 : dfff800000000000 [ 1626.866320] x8 : 00009fffb0261b5e x7 : ffff00027ecf2513 x6 : 0000000000000001 [ 1626.866938] x5 : ffff00027ecf2510 x4 : ffff60004fd9e4a3 x3 : 0000000000000000 [ 1626.867553] x2 : 0000000000000000 x1 : ffff000096069640 x0 : 000000000000006d [ 1626.868167] Call trace: [ 1626.868382] __list_del_entry_valid_or_report+0x148/0x200 (P) [ 1626.868876] _free_cpntf_state_locked+0xd0/0x268 [nfsd] [ 1626.869368] nfs4_laundromat+0x6f8/0x1058 [nfsd] [ 1626.869813] laundromat_main+0x24/0x60 [nfsd] [ 1626.870231] process_one_work+0x584/0x1050 [ 1626.870595] worker_thread+0x4c4/0xc60 [ 1626.870893] kthread+0x2f8/0x398 [ 1626.871146] ret_from_fork+0x10/0x20 [ 1626.871422] Code: aa1303e1 aa1403e3 910e8000 97bc55d7 (d4210000) [ 1626.871892] SMP: stopping secondary CPUs Reported-by: rtm(a)csail.mit.edu Closes: https://lore.kernel.org/linux-nfs/d8f064c1-a26f-4eed-b4f0-1f7f608f415f@orac… Fixes: 624322f1adc5 ("NFSD add COPY_NOTIFY operation") Cc: stable(a)vger.kernel.org Signed-off-by: Olga Kornievskaia <okorniev(a)redhat.com> Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com> --- fs/nfsd/nfs4state.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 6c0c5de24cf4..302bbad5cdc6 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1370,7 +1370,8 @@ static void nfs4_free_ol_stateid(struct nfs4_stid *stid) release_all_access(stp); if (stp->st_stateowner) nfs4_put_stateowner(stp->st_stateowner); - WARN_ON(!list_empty(&stid->sc_cp_list)); + if (!list_empty(&stid->sc_cp_list)) + nfs4_free_cpntf_statelist(stid->sc_client->net, stid); kmem_cache_free(stateid_slab, stid); } -- 2.46.1

2 1

[PATCH OLK-6.6 0/6] xsched: XCU Partition
by Zicheng Qu 08 Dec '25

08 Dec '25

Zicheng Qu (6): xsched: refactor CFS per-XCU rq init/deinit paths xsched: fix NULL pointer risk on attach entry allocation xsched: fix concurrent modification NULL pointer dereference in xcu.sched_class xsched: fix hung_task caused by cgroup_file_show and xcg_mutex deadlock xsched: prevent NULL deref by refcounting css and tracking offline state xsched: fix divide-by-zero caused by u64 overflow in CFS shares weight calculation include/linux/xsched.h | 27 ++++- kernel/xsched/cfs.c | 31 +++++- kernel/xsched/cfs_quota.c | 7 ++ kernel/xsched/cgroup.c | 219 +++++++++++++++++++++----------------- 4 files changed, 179 insertions(+), 105 deletions(-) -- 2.34.1

2 7

[openeuler:OLK-6.6 3485/3485] mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc'
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: b3214ddbe58a44bd3829617668a8d301c8f1994e commit: 5d638f251ef64f68766caaeaf41fbe159807b392 [3485/3485] mm: shrinker: add infrastructure for dynamically allocating shrinker config: arm64-randconfig-004-20251208 (https://download.01.org/0day-ci/archive/20251208/202512081644.0Feaab8s-lkp@…) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 000e46219ba1ee53fc42d35e00c314c2807e8b14) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512081644.0Feaab8s-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512081644.0Feaab8s-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/secretmem.c:26: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ 1 warning generated. -- In file included from mm/page_alloc.c:59: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/page_alloc.c:7210:20: warning: unused function 'has_unaccepted_memory' [-Wunused-function] 7210 | static inline bool has_unaccepted_memory(void) | ^~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. -- In file included from mm/shrinker.c:7: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ >> mm/shrinker.c:565:53: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 3)' attribute to the declaration of 'shrinker_alloc' [-Wmissing-format-attribute] 565 | err = shrinker_debugfs_name_alloc(shrinker, fmt, ap); | ^ include/linux/shrinker.h:111:18: note: 'shrinker_alloc' declared here 111 | struct shrinker *shrinker_alloc(unsigned int flags, const char *fmt, ...); | ^ 2 warnings generated. -- In file included from mm/list_lru.c:16: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/list_lru.c:98:20: warning: unused function 'list_lru_memcg_aware' [-Wunused-function] 98 | static inline bool list_lru_memcg_aware(struct list_lru *lru) | ^~~~~~~~~~~~~~~~~~~~ 2 warnings generated. -- In file included from mm/madvise.c:37: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/madvise.c:285:6: warning: no previous prototype for function 'force_swapin_vma' [-Wmissing-prototypes] 285 | void force_swapin_vma(struct vm_area_struct *vma) | ^ mm/madvise.c:285:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 285 | void force_swapin_vma(struct vm_area_struct *vma) | ^ | static 2 warnings generated. -- In file included from mm/memblock.c:23: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/memblock.c:1444:20: warning: no previous prototype for function 'memblock_alloc_range_nid_flags' [-Wmissing-prototypes] 1444 | phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, | ^ mm/memblock.c:1444:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1444 | phys_addr_t __init memblock_alloc_range_nid_flags(phys_addr_t size, | ^ | static 2 warnings generated. -- In file included from mm/mempolicy.c:111: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/mempolicy.c:1123:25: warning: variable 'vma' set but not used [-Wunused-but-set-variable] 1123 | struct vm_area_struct *vma; | ^ mm/mempolicy.c:2959:25: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] 2959 | struct vm_area_struct pvma; | ^ include/linux/mm_types.h:659:20: note: member 'vm_flags' declared 'const' here 659 | const vm_flags_t vm_flags; | ^ 3 warnings generated. -- In file included from mm/memory.c:93: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/memory.c:5512:17: warning: variable 'nr_pages' set but not used [-Wunused-but-set-variable] 5512 | int flags = 0, nr_pages; | ^ 2 warnings generated. -- In file included from mm/shmem.c:43: mm/swap.h:66:19: error: call to undeclared function 'swp_offset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 66 | pgoff_t offset = swp_offset(entry); | ^ In file included from mm/shmem.c:58: include/linux/mman.h:158:9: warning: division by zero is undefined [-Wdivision-by-zero] 158 | _calc_vm_trans(flags, MAP_SYNC, VM_SYNC ) | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/mman.h:136:21: note: expanded from macro '_calc_vm_trans' 136 | : ((x) & (bit1)) / ((bit1) / (bit2)))) | ^ ~~~~~~~~~~~~~~~~~ include/linux/mman.h:159:9: warning: division by zero is undefined [-Wdivision-by-zero] 159 | _calc_vm_trans(flags, MAP_STACK, VM_NOHUGEPAGE) | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/mman.h:136:21: note: expanded from macro '_calc_vm_trans' 136 | : ((x) & (bit1)) / ((bit1) / (bit2)))) | ^ ~~~~~~~~~~~~~~~~~ In file included from mm/shmem.c:68: include/linux/swapops.h:107:23: error: static declaration of 'swp_offset' follows non-static declaration 107 | static inline pgoff_t swp_offset(swp_entry_t entry) | ^ mm/swap.h:66:19: note: previous implicit declaration is here 66 | pgoff_t offset = swp_offset(entry); | ^ In file included from mm/shmem.c:86: >> mm/internal.h:1522:55: warning: diagnostic behavior may be improved by adding the 'format(printf, 2, 0)' attribute to the declaration of 'shrinker_debugfs_name_alloc' [-Wmissing-format-attribute] 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | __attribute__((format(printf, 2, 0))) 1520 | const char *fmt, va_list ap) 1521 | { 1522 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^ mm/internal.h:1519:19: note: 'shrinker_debugfs_name_alloc' declared here 1519 | static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, | ^ mm/shmem.c:1747:24: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] 1747 | struct vm_area_struct pvma; | ^ include/linux/mm_types.h:659:20: note: member 'vm_flags' declared 'const' here 659 | const vm_flags_t vm_flags; | ^ mm/shmem.c:1877:24: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] 1877 | struct vm_area_struct pvma; | ^ include/linux/mm_types.h:659:20: note: member 'vm_flags' declared 'const' here 659 | const vm_flags_t vm_flags; | ^ 5 warnings and 2 errors generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for ARCH_SUPPORTS_SCHED_SOFT_QUOTA Depends on [n]: CGROUPS [=n] Selected by [y]: - ARM64 [=y] vim +1522 mm/internal.h 1513 1514 /* shrinker related functions */ 1515 unsigned long shrink_slab(gfp_t gfp_mask, int nid, struct mem_cgroup *memcg, 1516 int priority); 1517 1518 #ifdef CONFIG_SHRINKER_DEBUG 1519 static inline int shrinker_debugfs_name_alloc(struct shrinker *shrinker, 1520 const char *fmt, va_list ap) 1521 { > 1522 shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); 1523 1524 return shrinker->name ? 0 : -ENOMEM; 1525 } 1526 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] vfs: Don't leak disconnected dentries on umount
by Zizhi Wo 08 Dec '25

08 Dec '25

From: Jan Kara <jack(a)suse.cz> stable inclusion from stable-v5.10.246 commit 20863bb7fbb016379f8227122edfabc5c799bc79 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID4A7Q CVE: CVE-2025-40105 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 56094ad3eaa21e6621396cc33811d8f72847a834 ] When user calls open_by_handle_at() on some inode that is not cached, we will create disconnected dentry for it. If such dentry is a directory, exportfs_decode_fh_raw() will then try to connect this dentry to the dentry tree through reconnect_path(). It may happen for various reasons (such as corrupted fs or race with rename) that the call to lookup_one_unlocked() in reconnect_one() will fail to find the dentry we are trying to reconnect and instead create a new dentry under the parent. Now this dentry will not be marked as disconnected although the parent still may well be disconnected (at least in case this inconsistency happened because the fs is corrupted and .. doesn't point to the real parent directory). This creates inconsistency in disconnected flags but AFAICS it was mostly harmless. At least until commit f1ee616214cb ("VFS: don't keep disconnected dentries on d_anon") which removed adding of most disconnected dentries to sb->s_anon list. Thus after this commit cleanup of disconnected dentries implicitely relies on the fact that dput() will immediately reclaim such dentries. However when some leaf dentry isn't marked as disconnected, as in the scenario described above, the reclaim doesn't happen and the dentries are "leaked". Memory reclaim can eventually reclaim them but otherwise they stay in memory and if umount comes first, we hit infamous "Busy inodes after unmount" bug. Make sure all dentries created under a disconnected parent are marked as disconnected as well. Reported-by: syzbot+1d79ebe5383fc016cf07(a)syzkaller.appspotmail.com Fixes: f1ee616214cb ("VFS: don't keep disconnected dentries on d_anon") CC: stable(a)vger.kernel.org Signed-off-by: Jan Kara <jack(a)suse.cz> Signed-off-by: Christian Brauner <brauner(a)kernel.org> [ relocated DCACHE_DISCONNECTED propagation from d_alloc_parallel() to d_alloc() ] Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Conflicts: fs/dcache.c [6a8c6793785d ("fs/dcache.c: avoid panic while lockref of dentry overflow") introduces conflicts, which does not affect this patch.] Signed-off-by: Zizhi Wo <wozizhi(a)huawei.com> --- fs/dcache.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/dcache.c b/fs/dcache.c index d36bb8fc2c41..a316a1b2e144 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1884,6 +1884,8 @@ struct dentry *d_alloc(struct dentry * parent, const struct qstr *name) __dget_dlock(parent); dentry->d_parent = parent; list_add(&dentry->d_child, &parent->d_subdirs); + if (parent->d_flags & DCACHE_DISCONNECTED) + dentry->d_flags |= DCACHE_DISCONNECTED; spin_unlock(&parent->d_lock); out: return dentry; -- 2.39.2

2 1

[PATCH OLK-5.10] fs/proc: fix uaf in proc_readdir_de()
by Zizhi Wo 08 Dec '25

08 Dec '25

From: Wei Yang <albinwyang(a)tencent.com> stable inclusion from stable-v5.10.247 commit c81d0385500446efe48c305bbb83d47f2ae23a50 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB6QZ CVE: CVE-2025-40271 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 895b4c0c79b092d732544011c3cecaf7322c36a1 upstream. Pde is erased from subdir rbtree through rb_erase(), but not set the node to EMPTY, which may result in uaf access. We should use RB_CLEAR_NODE() set the erased node to EMPTY, then pde_subdir_next() will return NULL to avoid uaf access. We found an uaf issue while using stress-ng testing, need to run testcase getdent and tun in the same time. The steps of the issue is as follows: 1) use getdent to traverse dir /proc/pid/net/dev_snmp6/, and current pde is tun3; 2) in the [time windows] unregister netdevice tun3 and tun2, and erase them from rbtree. erase tun3 first, and then erase tun2. the pde(tun2) will be released to slab; 3) continue to getdent process, then pde_subdir_next() will return pde(tun2) which is released, it will case uaf access. CPU 0 | CPU 1 ------------------------------------------------------------------------- traverse dir /proc/pid/net/dev_snmp6/ | unregister_netdevice(tun->dev) //tun3 tun2 sys_getdents64() | iterate_dir() | proc_readdir() | proc_readdir_de() | snmp6_unregister_dev() pde_get(de); | proc_remove() read_unlock(&proc_subdir_lock); | remove_proc_subtree() | write_lock(&proc_subdir_lock); [time window] | rb_erase(&root->subdir_node, &parent->subdir); | write_unlock(&proc_subdir_lock); read_lock(&proc_subdir_lock); | next = pde_subdir_next(de); | pde_put(de); | de = next; //UAF | rbtree of dev_snmp6 | pde(tun3) / \ NULL pde(tun2) Link: https://lkml.kernel.org/r/20251025024233.158363-1-albin_yang@163.com Signed-off-by: Wei Yang <albinwyang(a)tencent.com> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Christian Brauner <brauner(a)kernel.org> Cc: wangzijie <wangzijie1(a)honor.com> Cc: Alexey Dobriyan <adobriyan(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zizhi Wo <wozizhi(a)huawei.com> --- fs/proc/generic.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 7b6d9c77b425..643e7d4dc59d 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -693,6 +693,12 @@ void pde_put(struct proc_dir_entry *pde) } } +static void pde_erase(struct proc_dir_entry *pde, struct proc_dir_entry *parent) +{ + rb_erase(&pde->subdir_node, &parent->subdir); + RB_CLEAR_NODE(&pde->subdir_node); +} + /* * Remove a /proc entry and free it if it's not currently in use. */ @@ -715,7 +721,7 @@ void remove_proc_entry(const char *name, struct proc_dir_entry *parent) WARN(1, "removing permanent /proc entry '%s'", de->name); de = NULL; } else { - rb_erase(&de->subdir_node, &parent->subdir); + pde_erase(de, parent); if (S_ISDIR(de->mode)) parent->nlink--; } @@ -759,7 +765,7 @@ int remove_proc_subtree(const char *name, struct proc_dir_entry *parent) root->parent->name, root->name); return -EINVAL; } - rb_erase(&root->subdir_node, &parent->subdir); + pde_erase(root, parent); de = root; while (1) { @@ -771,7 +777,7 @@ int remove_proc_subtree(const char *name, struct proc_dir_entry *parent) next->parent->name, next->name); return -EINVAL; } - rb_erase(&next->subdir_node, &de->subdir); + pde_erase(next, de); de = next; continue; } -- 2.39.2

2 1

[PATCH OLK-5.10] fs: Prevent file descriptor table allocations exceeding INT_MAX
by Zizhi Wo 08 Dec '25

08 Dec '25

From: Sasha Levin <sashal(a)kernel.org> stable inclusion from stable-v5.10.241 commit f95638a8f22eba307dceddf5aef9ae2326bbcf98 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICXMCD CVE: CVE-2025-39756 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- commit 04a2c4b4511d186b0fce685da21085a5d4acd370 upstream. When sysctl_nr_open is set to a very high value (for example, 1073741816 as set by systemd), processes attempting to use file descriptors near the limit can trigger massive memory allocation attempts that exceed INT_MAX, resulting in a WARNING in mm/slub.c: WARNING: CPU: 0 PID: 44 at mm/slub.c:5027 __kvmalloc_node_noprof+0x21a/0x288 This happens because kvmalloc_array() and kvmalloc() check if the requested size exceeds INT_MAX and emit a warning when the allocation is not flagged with __GFP_NOWARN. Specifically, when nr_open is set to 1073741816 (0x3ffffff8) and a process calls dup2(oldfd, 1073741880), the kernel attempts to allocate: - File descriptor array: 1073741880 * 8 bytes = 8,589,935,040 bytes - Multiple bitmaps: ~400MB - Total allocation size: > 8GB (exceeding INT_MAX = 2,147,483,647) Reproducer: 1. Set /proc/sys/fs/nr_open to 1073741816: # echo 1073741816 > /proc/sys/fs/nr_open 2. Run a program that uses a high file descriptor: #include <unistd.h> #include <sys/resource.h> int main() { struct rlimit rlim = {1073741824, 1073741824}; setrlimit(RLIMIT_NOFILE, &rlim); dup2(2, 1073741880); // Triggers the warning return 0; } 3. Observe WARNING in dmesg at mm/slub.c:5027 systemd commit a8b627a introduced automatic bumping of fs.nr_open to the maximum possible value. The rationale was that systems with memory control groups (memcg) no longer need separate file descriptor limits since memory is properly accounted. However, this change overlooked that: 1. The kernel's allocation functions still enforce INT_MAX as a maximum size regardless of memcg accounting 2. Programs and tests that legitimately test file descriptor limits can inadvertently trigger massive allocations 3. The resulting allocations (>8GB) are impractical and will always fail systemd's algorithm starts with INT_MAX and keeps halving the value until the kernel accepts it. On most systems, this results in nr_open being set to 1073741816 (0x3ffffff8), which is just under 1GB of file descriptors. While processes rarely use file descriptors near this limit in normal operation, certain selftests (like tools/testing/selftests/core/unshare_test.c) and programs that test file descriptor limits can trigger this issue. Fix this by adding a check in alloc_fdtable() to ensure the requested allocation size does not exceed INT_MAX. This causes the operation to fail with -EMFILE instead of triggering a kernel warning and avoids the impractical >8GB memory allocation request. Fixes: 9cfe015aa424 ("get rid of NR_OPEN and introduce a sysctl_nr_open") Cc: stable(a)vger.kernel.org Signed-off-by: Sasha Levin <sashal(a)kernel.org> Link: https://lore.kernel.org/20250629074021.1038845-1-sashal@kernel.org Signed-off-by: Christian Brauner <brauner(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zizhi Wo <wozizhi(a)huawei.com> --- fs/file.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/fs/file.c b/fs/file.c index 0558890fe20c..246ee67dd10e 100644 --- a/fs/file.c +++ b/fs/file.c @@ -126,6 +126,21 @@ static struct fdtable * alloc_fdtable(unsigned int nr) if (unlikely(nr > sysctl_nr_open)) nr = ((sysctl_nr_open - 1) | (BITS_PER_LONG - 1)) + 1; + /* + * Check if the allocation size would exceed INT_MAX. kvmalloc_array() + * and kvmalloc() will warn if the allocation size is greater than + * INT_MAX, as filp_cachep objects are not __GFP_NOWARN. + * + * This can happen when sysctl_nr_open is set to a very high value and + * a process tries to use a file descriptor near that limit. For example, + * if sysctl_nr_open is set to 1073741816 (0x3ffffff8) - which is what + * systemd typically sets it to - then trying to use a file descriptor + * close to that value will require allocating a file descriptor table + * that exceeds 8GB in size. + */ + if (unlikely(nr > INT_MAX / sizeof(struct file *))) + return ERR_PTR(-EMFILE); + fdt = kmalloc(sizeof(struct fdtable), GFP_KERNEL_ACCOUNT); if (!fdt) goto out; -- 2.39.2

2 1

[PATCH OLK-5.10 0/2] Fix CVE-2025-40190
by Zizhi Wo 08 Dec '25

08 Dec '25

Fix CVE-2025-40190 Ahmet Eray Karadag (1): ext4: guard against EA inode refcount underflow in xattr update Wojciech Gładysz (1): ext4: nested locking for xattr inode fs/ext4/xattr.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) -- 2.39.2

2 3

[PATCH openEuler-1.0-LTS] fs/proc: fix uaf in proc_readdir_de()
by Zizhi Wo 08 Dec '25

08 Dec '25

From: Wei Yang <albinwyang(a)tencent.com> stable inclusion from stable-v5.4.302 commit 1d1596d68a6f11d28f677eedf6cf5b17dbfeb491 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB6QZ CVE: CVE-2025-40271 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit 895b4c0c79b092d732544011c3cecaf7322c36a1 ] Pde is erased from subdir rbtree through rb_erase(), but not set the node to EMPTY, which may result in uaf access. We should use RB_CLEAR_NODE() set the erased node to EMPTY, then pde_subdir_next() will return NULL to avoid uaf access. We found an uaf issue while using stress-ng testing, need to run testcase getdent and tun in the same time. The steps of the issue is as follows: 1) use getdent to traverse dir /proc/pid/net/dev_snmp6/, and current pde is tun3; 2) in the [time windows] unregister netdevice tun3 and tun2, and erase them from rbtree. erase tun3 first, and then erase tun2. the pde(tun2) will be released to slab; 3) continue to getdent process, then pde_subdir_next() will return pde(tun2) which is released, it will case uaf access. CPU 0 | CPU 1 ------------------------------------------------------------------------- traverse dir /proc/pid/net/dev_snmp6/ | unregister_netdevice(tun->dev) //tun3 tun2 sys_getdents64() | iterate_dir() | proc_readdir() | proc_readdir_de() | snmp6_unregister_dev() pde_get(de); | proc_remove() read_unlock(&proc_subdir_lock); | remove_proc_subtree() | write_lock(&proc_subdir_lock); [time window] | rb_erase(&root->subdir_node, &parent->subdir); | write_unlock(&proc_subdir_lock); read_lock(&proc_subdir_lock); | next = pde_subdir_next(de); | pde_put(de); | de = next; //UAF | rbtree of dev_snmp6 | pde(tun3) / \ NULL pde(tun2) Link: https://lkml.kernel.org/r/20251025024233.158363-1-albin_yang@163.com Signed-off-by: Wei Yang <albinwyang(a)tencent.com> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Christian Brauner <brauner(a)kernel.org> Cc: wangzijie <wangzijie1(a)honor.com> Cc: Alexey Dobriyan <adobriyan(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Signed-off-by: Zizhi Wo <wozizhi(a)huawei.com> --- fs/proc/generic.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/fs/proc/generic.c b/fs/proc/generic.c index d8b3c6a7173f..c6495decf1ed 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -670,6 +670,12 @@ void pde_put(struct proc_dir_entry *pde) } } +static void pde_erase(struct proc_dir_entry *pde, struct proc_dir_entry *parent) +{ + rb_erase(&pde->subdir_node, &parent->subdir); + RB_CLEAR_NODE(&pde->subdir_node); +} + /* * Remove a /proc entry and free it if it's not currently in use. */ @@ -688,7 +694,7 @@ void remove_proc_entry(const char *name, struct proc_dir_entry *parent) de = pde_subdir_find(parent, fn, len); if (de) { - rb_erase(&de->subdir_node, &parent->subdir); + pde_erase(de, parent); if (S_ISDIR(de->mode)) { parent->nlink--; } @@ -726,13 +732,13 @@ int remove_proc_subtree(const char *name, struct proc_dir_entry *parent) write_unlock(&proc_subdir_lock); return -ENOENT; } - rb_erase(&root->subdir_node, &parent->subdir); + pde_erase(root, parent); de = root; while (1) { next = pde_subdir_first(de); if (next) { - rb_erase(&next->subdir_node, &de->subdir); + pde_erase(next, de); de = next; continue; } -- 2.39.2

2 1

[PATCH OLK-5.10 0/1] zcopy: Fix invalid paging request while attach transhugepage to same addr
by Liu Mingrui 08 Dec '25

08 Dec '25

Fix invalid paging request while attach transhugepage to same addr Liu Mingrui (1): zcopy: Fix invalid paging request while attach transhugepage to same addr drivers/misc/zcopy/zcopy.c | 68 +++++++++++++++++++------------------- 1 file changed, 34 insertions(+), 34 deletions(-) -- 2.25.1

2 2

[PATCH OLK-6.6 0/3] arm64/mpam: Reset mbwu_state while creating new monitor group
by Zeng Heng 08 Dec '25

08 Dec '25

Zeng Heng (3): arm64/mpam: Reset mbwu_state while creating new monitor group arm64/mpam: Remove the redundant prev_val member variable arm64/mpam: Need to reset MPAM component when umounting resctrl drivers/platform/mpam/mpam_devices.c | 9 +-------- drivers/platform/mpam/mpam_internal.h | 3 --- drivers/platform/mpam/mpam_resctrl.c | 3 ++- 3 files changed, 3 insertions(+), 12 deletions(-) -- 2.25.1

2 4

[openeuler:OLK-6.6 3485/3485] drivers/media/v4l2-core/v4l2-subdev.c:2253:17: error: implicit declaration of function 'v4l2_subdev_get_locked_active_state'
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 79aa4f2e99baed837a6933aa6b1a852197d30b91 commit: c1be6d998806425f28600e867a8e9a2dd9bac741 [3485/3485] media: subdev: Add v4l2_subdev_is_streaming() config: x86_64-randconfig-003-20251208 (https://download.01.org/0day-ci/archive/20251208/202512081445.4S7Y9xWG-lkp@…) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512081445.4S7Y9xWG-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512081445.4S7Y9xWG-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/media/v4l2-core/v4l2-subdev.c: In function 'v4l2_subdev_is_streaming': >> drivers/media/v4l2-core/v4l2-subdev.c:2253:17: error: implicit declaration of function 'v4l2_subdev_get_locked_active_state' [-Wimplicit-function-declaration] 2253 | state = v4l2_subdev_get_locked_active_state(sd); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/media/v4l2-core/v4l2-subdev.c:2253:15: error: assignment to 'struct v4l2_subdev_state *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 2253 | state = v4l2_subdev_get_locked_active_state(sd); | ^ vim +/v4l2_subdev_get_locked_active_state +2253 drivers/media/v4l2-core/v4l2-subdev.c 2242 2243 bool v4l2_subdev_is_streaming(struct v4l2_subdev *sd) 2244 { 2245 struct v4l2_subdev_state *state; 2246 2247 if (!v4l2_subdev_has_op(sd, pad, enable_streams)) 2248 return sd->s_stream_enabled; 2249 2250 if (!(sd->flags & V4L2_SUBDEV_FL_STREAMS)) 2251 return !!sd->enabled_pads; 2252 > 2253 state = v4l2_subdev_get_locked_active_state(sd); 2254 2255 for (unsigned int i = 0; i < state->stream_configs.num_configs; ++i) { 2256 const struct v4l2_subdev_stream_config *cfg; 2257 2258 cfg = &state->stream_configs.configs[i]; 2259 2260 if (cfg->enabled) 2261 return true; 2262 } 2263 2264 return false; 2265 } 2266 EXPORT_SYMBOL_GPL(v4l2_subdev_is_streaming); 2267 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6 0/2] Fix unexpected behavior in resctrl mounting
by Quanmin Yan 08 Dec '25

08 Dec '25

When mounting resctrl, some options that should be present are not shown in the mount list. Additionally, there is a lack of validation for the effectiveness of mount parameters when mounting resctrl. This patch set fixes the aforementioned unexpected behavior during resctrl mounting. Quanmin Yan (2): fs/resctrl: Fix resctrl mount options display in mount list fs/resctrl: Prevent mounting with unsupported options fs/resctrl/rdtgroup.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) -- 2.43.0

2 3

[openeuler:OLK-6.6 3482/3482] kernel/xsched/cgroup.c:30:21: sparse: sparse: symbol 'root_xcg' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 79aa4f2e99baed837a6933aa6b1a852197d30b91 commit: 43bbefc53356009d3603faa2c6e6a2858f724e4d [3482/3482] xsched: Add XCU control group implementation and its backend in xsched CFS config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512081339.m9dijSrU-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512081339.m9dijSrU-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512081339.m9dijSrU-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/xsched/cgroup.c:30:21: sparse: sparse: symbol 'root_xcg' was not declared. Should it be static? >> kernel/xsched/cgroup.c:368:6: sparse: sparse: symbol 'xcu_move_task' was not declared. Should it be static? kernel/xsched/cgroup.c:368:6: sparse: sparse: context imbalance in 'xcu_move_task' - different lock contexts for basic block vim +/root_xcg +30 kernel/xsched/cgroup.c 28 29 static struct xsched_group root_xsched_group; > 30 struct xsched_group *root_xcg = &root_xsched_group; 31 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10] ext4: xattr: fix null pointer deref in ext4_raw_inode()
by Yongjian Sun 08 Dec '25

08 Dec '25

From: Karina Yankevich <k.yankevich(a)omp.ru> mainline inclusion from mainline-v6.19-rc1 commit b97cb7d6a051aa6ebd57906df0e26e9e36c26d14 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB04G Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- If ext4_get_inode_loc() fails (e.g. if it returns -EFSCORRUPTED), iloc.bh will remain set to NULL. Since ext4_xattr_inode_dec_ref_all() lacks error checking, this will lead to a null pointer dereference in ext4_raw_inode(), called right after ext4_get_inode_loc(). Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: c8e008b60492 ("ext4: ignore xattrs past end") Cc: stable(a)kernel.org Signed-off-by: Karina Yankevich <k.yankevich(a)omp.ru> Reviewed-by: Sergey Shtylyov <s.shtylyov(a)omp.ru> Reviewed-by: Baokun Li <libaokun1(a)huawei.com> Message-ID: <20251022093253.3546296-1-k.yankevich(a)omp.ru> Signed-off-by: Theodore Ts'o <tytso(a)mit.edu> Signed-off-by: Yongjian Sun <sunyongjian1(a)huawei.com> --- fs/ext4/xattr.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index 3e5efa68698e..fd44b8c0c4af 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -1133,7 +1133,11 @@ ext4_xattr_inode_dec_ref_all(handle_t *handle, struct inode *parent, if (block_csum) end = (void *)bh->b_data + bh->b_size; else { - ext4_get_inode_loc(parent, &iloc); + err = ext4_get_inode_loc(parent, &iloc); + if (err) { + EXT4_ERROR_INODE(parent, "parent inode loc (error %d)", err); + return; + } end = (void *)ext4_raw_inode(&iloc) + EXT4_SB(parent->i_sb)->s_inode_size; } -- 2.39.2

2 1

[PATCH OLK-6.6] ext4: xattr: fix null pointer deref in ext4_raw_inode()
by Yongjian Sun 08 Dec '25

08 Dec '25

From: Karina Yankevich <k.yankevich(a)omp.ru> mainline inclusion from mainline-v6.19-rc1 commit b97cb7d6a051aa6ebd57906df0e26e9e36c26d14 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/IDB04G Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- If ext4_get_inode_loc() fails (e.g. if it returns -EFSCORRUPTED), iloc.bh will remain set to NULL. Since ext4_xattr_inode_dec_ref_all() lacks error checking, this will lead to a null pointer dereference in ext4_raw_inode(), called right after ext4_get_inode_loc(). Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: c8e008b60492 ("ext4: ignore xattrs past end") Cc: stable(a)kernel.org Signed-off-by: Karina Yankevich <k.yankevich(a)omp.ru> Reviewed-by: Sergey Shtylyov <s.shtylyov(a)omp.ru> Reviewed-by: Baokun Li <libaokun1(a)huawei.com> Message-ID: <20251022093253.3546296-1-k.yankevich(a)omp.ru> Signed-off-by: Theodore Ts'o <tytso(a)mit.edu> Signed-off-by: Yongjian Sun <sunyongjian1(a)huawei.com> --- fs/ext4/xattr.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index 6ef8820625b9..5009fdcfe150 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -1184,7 +1184,11 @@ ext4_xattr_inode_dec_ref_all(handle_t *handle, struct inode *parent, if (block_csum) end = (void *)bh->b_data + bh->b_size; else { - ext4_get_inode_loc(parent, &iloc); + err = ext4_get_inode_loc(parent, &iloc); + if (err) { + EXT4_ERROR_INODE(parent, "parent inode loc (error %d)", err); + return; + } end = (void *)ext4_raw_inode(&iloc) + EXT4_SB(parent->i_sb)->s_inode_size; } -- 2.39.2

2 1

[openeuler:OLK-6.6 3482/3482] kernel/xsched/cfs.c:22:6: sparse: sparse: symbol 'xs_rq_add' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 024b851138509252da4531dc2e69b1e8df50fd3b [3482/3482] xsched: Add xsched CFS class config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512081156.izr1Nkua-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512081156.izr1Nkua-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512081156.izr1Nkua-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/xsched/cfs.c:22:6: sparse: sparse: symbol 'xs_rq_add' was not declared. Should it be static? >> kernel/xsched/cfs.c:45:6: sparse: sparse: symbol 'xs_rq_remove' was not declared. Should it be static? >> kernel/xsched/cfs.c:159:6: sparse: sparse: symbol 'rq_init_fair' was not declared. Should it be static? >> kernel/xsched/cfs.c:164:6: sparse: sparse: symbol 'xse_init_fair' was not declared. Should it be static? >> kernel/xsched/cfs.c:169:6: sparse: sparse: symbol 'xse_deinit_fair' was not declared. Should it be static? vim +/xs_rq_add +22 kernel/xsched/cfs.c 18 19 #define CFS_INNER_RQ_EMPTY(cfs_xse) \ 20 ((cfs_xse)->xruntime == XSCHED_TIME_INF) 21 > 22 void xs_rq_add(struct xsched_entity_cfs *xse) 23 { 24 struct xsched_rq_cfs *cfs_rq = xse->cfs_rq; 25 struct rb_node **link = &cfs_rq->ctx_timeline.rb_root.rb_node; 26 struct rb_node *parent = NULL; 27 struct xsched_entity_cfs *entry; 28 bool leftmost = true; 29 30 while (*link) { 31 parent = *link; 32 entry = rb_entry(parent, struct xsched_entity_cfs, run_node); 33 if (xse->xruntime <= entry->xruntime) { 34 link = &parent->rb_left; 35 } else { 36 link = &parent->rb_right; 37 leftmost = false; 38 } 39 } 40 41 rb_link_node(&xse->run_node, parent, link); 42 rb_insert_color_cached(&xse->run_node, &cfs_rq->ctx_timeline, leftmost); 43 } 44 > 45 void xs_rq_remove(struct xsched_entity_cfs *xse) 46 { 47 struct xsched_rq_cfs *cfs_rq = xse->cfs_rq; 48 49 rb_erase_cached(&xse->run_node, &cfs_rq->ctx_timeline); 50 } 51 52 /** 53 * xs_cfs_rq_update() - Update entity's runqueue position with new xruntime 54 */ 55 static void xs_cfs_rq_update(struct xsched_entity_cfs *xse_cfs, u64 new_xrt) 56 { 57 xs_rq_remove(xse_cfs); 58 xse_cfs->xruntime = new_xrt; 59 xs_rq_add(xse_cfs); 60 } 61 62 static inline struct xsched_entity_cfs * 63 xs_pick_first(struct xsched_rq_cfs *cfs_rq) 64 { 65 struct xsched_entity_cfs *xse_cfs; 66 struct rb_node *left = rb_first_cached(&cfs_rq->ctx_timeline); 67 68 if (!left) 69 return NULL; 70 71 xse_cfs = rb_entry(left, struct xsched_entity_cfs, run_node); 72 return xse_cfs; 73 } 74 75 /** 76 * xs_update() - Account xruntime and runtime metrics. 77 * @xse_cfs: Point to CFS scheduling entity. 78 * @delta: Execution time in last period 79 */ 80 static void xs_update(struct xsched_entity_cfs *xse_cfs, u64 delta) 81 { 82 u64 new_xrt = xse_cfs->xruntime + delta * xse_cfs->weight; 83 84 xs_cfs_rq_update(xse_cfs, new_xrt); 85 xse_cfs->sum_exec_runtime += delta; 86 } 87 88 /* 89 * Xsched Fair class methods 90 * For rq manipulation we rely on root runqueue lock already acquired in core. 91 * Access xsched_group_xcu_priv requires no locks because one thread per XCU. 92 */ 93 static void dequeue_ctx_fair(struct xsched_entity *xse) 94 { 95 struct xsched_cu *xcu = xse->xcu; 96 struct xsched_entity_cfs *first; 97 struct xsched_entity_cfs *xse_cfs = &xse->cfs; 98 99 xs_rq_remove(xse_cfs); 100 101 first = xs_pick_first(&xcu->xrq.cfs); 102 xcu->xrq.cfs.min_xruntime = (first) ? first->xruntime : XSCHED_TIME_INF; 103 } 104 105 /** 106 * enqueue_ctx_fair() - Add context to the runqueue 107 * @xse: xsched entity of context 108 * @xcu: executor 109 * 110 * In contrary to enqueue_task it is called once on context init. 111 * Although groups reside in tree, their nodes not counted in nr_running. 112 * The xruntime of a group xsched entitry represented by min xruntime inside. 113 */ 114 static void enqueue_ctx_fair(struct xsched_entity *xse, struct xsched_cu *xcu) 115 { 116 struct xsched_entity_cfs *first; 117 struct xsched_rq_cfs *rq; 118 struct xsched_entity_cfs *xse_cfs = &xse->cfs; 119 120 rq = xse_cfs->cfs_rq = &xcu->xrq.cfs; 121 122 /* If no XSE of only empty groups */ 123 if (xs_pick_first(rq) == NULL || rq->min_xruntime == XSCHED_TIME_INF) 124 rq->min_xruntime = xse_cfs->xruntime; 125 else 126 xse_cfs->xruntime = max(xse_cfs->xruntime, rq->min_xruntime); 127 128 xs_rq_add(xse_cfs); 129 130 first = xs_pick_first(&xcu->xrq.cfs); 131 xcu->xrq.cfs.min_xruntime = (first) ? first->xruntime : XSCHED_TIME_INF; 132 } 133 134 static struct xsched_entity *pick_next_ctx_fair(struct xsched_cu *xcu) 135 { 136 struct xsched_entity_cfs *xse; 137 struct xsched_rq_cfs *rq = &xcu->xrq.cfs; 138 139 xse = xs_pick_first(rq); 140 if (!xse) 141 return NULL; 142 143 return container_of(xse, struct xsched_entity, cfs); 144 } 145 146 static inline bool 147 xs_should_preempt_fair(struct xsched_entity *xse) 148 { 149 return (atomic_read(&xse->submitted_one_kick) >= XSCHED_CFS_KICK_SLICE); 150 } 151 152 static void put_prev_ctx_fair(struct xsched_entity *xse) 153 { 154 struct xsched_entity_cfs *prev = &xse->cfs; 155 156 xs_update(prev, xse->last_exec_runtime); 157 } 158 > 159 void rq_init_fair(struct xsched_cu *xcu) 160 { 161 xcu->xrq.cfs.ctx_timeline = RB_ROOT_CACHED; 162 } 163 > 164 void xse_init_fair(struct xsched_entity *xse) 165 { 166 xse->cfs.weight = XSCHED_CFS_WEIGHT_DFLT; 167 } 168 > 169 void xse_deinit_fair(struct xsched_entity *xse) 170 { 171 /* TODO Cgroup exit */ 172 } 173 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-6.6] mm/numa_remote: fix wild-memory-access in numa_remote_hugetlb_nowatermark
by Jinjiang Tu 08 Dec '25

08 Dec '25

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IDB01L ---------------------------------------- NUMA_NO_NODE will be passed to numa_remote_hugetlb_nowatermark() if we echo xx > /proc/sys/vm/nr_hugepages. When hugetlb_nowatermark is enabled, numa_remote_hugetlb_nowatermark() will trigger wild-memory-access. To fix it, check nid whether is NUMA_NO_NODE before calling numa_remote_hugetlb_nowatermark(). Fixes: 3a1587ef612c ("mm/numa_remote: introduce hugetlb_nowatermark mode for remote node") Signed-off-by: Jinjiang Tu <tujinjiang(a)huawei.com> --- mm/hugetlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index b00dda9db0c9..1a98b599c0b0 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -3944,7 +3944,7 @@ static int set_max_huge_pages(struct hstate *h, unsigned long count, int nid, /* yield cpu to avoid soft lockup */ cond_resched(); - if (numa_remote_hugetlb_nowatermark(nid) && !drained && (nid != NUMA_NO_NODE)) { + if ((nid != NUMA_NO_NODE) && numa_remote_hugetlb_nowatermark(nid) && !drained) { hugetlb_drain_remote_pcp(h, nid); drained = true; } -- 2.43.0

2 1

[PATCH OLK-5.10] KVM: arm64: Prevent access to vCPU events before init
by Pu Lehui 08 Dec '25

08 Dec '25

From: Oliver Upton <oliver.upton(a)linux.dev> mainline inclusion from mainline-v6.18-rc2 commit 0aa1b76fe1429629215a7c79820e4b96233ac4a3 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ID4A6U CVE: CVE-2025-40102 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- Another day, another syzkaller bug. KVM erroneously allows userspace to pend vCPU events for a vCPU that hasn't been initialized yet, leading to KVM interpreting a bunch of uninitialized garbage for routing / injecting the exception. In one case the injection code and the hyp disagree on whether the vCPU has a 32bit EL1 and put the vCPU into an illegal mode for AArch64, tripping the BUG() in exception_target_el() during the next injection: kernel BUG at arch/arm64/kvm/inject_fault.c:40! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP CPU: 3 UID: 0 PID: 318 Comm: repro Not tainted 6.17.0-rc4-00104-g10fd0285305d #6 PREEMPT Hardware name: linux,dummy-virt (DT) pstate: 21402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) pc : exception_target_el+0x88/0x8c lr : pend_serror_exception+0x18/0x13c sp : ffff800082f03a10 x29: ffff800082f03a10 x28: ffff0000cb132280 x27: 0000000000000000 x26: 0000000000000000 x25: ffff0000c2a99c20 x24: 0000000000000000 x23: 0000000000008000 x22: 0000000000000002 x21: 0000000000000004 x20: 0000000000008000 x19: ffff0000c2a99c20 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 00000000200000c0 x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 x8 : ffff800082f03af8 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff800080f621f0 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 000000000040009b x1 : 0000000000000003 x0 : ffff0000c2a99c20 Call trace: exception_target_el+0x88/0x8c (P) kvm_inject_serror_esr+0x40/0x3b4 __kvm_arm_vcpu_set_events+0xf0/0x100 kvm_arch_vcpu_ioctl+0x180/0x9d4 kvm_vcpu_ioctl+0x60c/0x9f4 __arm64_sys_ioctl+0xac/0x104 invoke_syscall+0x48/0x110 el0_svc_common.constprop.0+0x40/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xf0 el0t_64_sync_handler+0xa0/0xe4 el0t_64_sync+0x198/0x19c Code: f946bc01 b4fffe61 9101e020 17fffff2 (d4210000) Reject the ioctls outright as no sane VMM would call these before KVM_ARM_VCPU_INIT anyway. Even if it did the exception would've been thrown away by the eventual reset of the vCPU's state. Cc: stable(a)vger.kernel.org # 6.17 Fixes: b7b27facc7b5 ("arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS") Signed-off-by: Oliver Upton <oliver.upton(a)linux.dev> Signed-off-by: Marc Zyngier <maz(a)kernel.org> Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- arch/arm64/kvm/arm.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index 72d298e696fa..afcad77b581a 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -1532,6 +1532,9 @@ long kvm_arch_vcpu_ioctl(struct file *filp, case KVM_GET_VCPU_EVENTS: { struct kvm_vcpu_events events; + if (!kvm_vcpu_initialized(vcpu)) + return -ENOEXEC; + if (kvm_arm_vcpu_get_events(vcpu, &events)) return -EINVAL; @@ -1543,6 +1546,9 @@ long kvm_arch_vcpu_ioctl(struct file *filp, case KVM_SET_VCPU_EVENTS: { struct kvm_vcpu_events events; + if (!kvm_vcpu_initialized(vcpu)) + return -ENOEXEC; + if (copy_from_user(&events, argp, sizeof(events))) return -EFAULT; -- 2.34.1

2 1

[PATCH OLK-5.10] vxlan: Fix NPD when refreshing an FDB entry with a nexthop object
by Pu Lehui 08 Dec '25

08 Dec '25

From: Ido Schimmel <idosch(a)nvidia.com> mainline inclusion from mainline-v6.17-rc5 commit 6ead38147ebb813f08be6ea8ef547a0e4c09559a category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/ICYXVU CVE: CVE-2025-39851 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- VXLAN FDB entries can point to either a remote destination or an FDB nexthop group. The latter is usually used in EVPN deployments where learning is disabled. However, when learning is enabled, an incoming packet might try to refresh an FDB entry that points to an FDB nexthop group and therefore does not have a remote. Such packets should be dropped, but they are only dropped after dereferencing the non-existent remote, resulting in a NPD [1] which can be reproduced using [2]. Fix by dropping such packets earlier. Remove the misleading comment from first_remote_rcu(). [1] BUG: kernel NULL pointer dereference, address: 0000000000000000 [...] CPU: 13 UID: 0 PID: 361 Comm: mausezahn Not tainted 6.17.0-rc1-virtme-g9f6b606b6b37 #1 PREEMPT(voluntary) Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-4.fc41 04/01/2014 RIP: 0010:vxlan_snoop+0x98/0x1e0 [...] Call Trace: <TASK> vxlan_encap_bypass+0x209/0x240 encap_bypass_if_local+0xb1/0x100 vxlan_xmit_one+0x1375/0x17e0 vxlan_xmit+0x6b4/0x15f0 dev_hard_start_xmit+0x5d/0x1c0 __dev_queue_xmit+0x246/0xfd0 packet_sendmsg+0x113a/0x1850 __sock_sendmsg+0x38/0x70 __sys_sendto+0x126/0x180 __x64_sys_sendto+0x24/0x30 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x4b/0x53 [2] #!/bin/bash ip address add 192.0.2.1/32 dev lo ip address add 192.0.2.2/32 dev lo ip nexthop add id 1 via 192.0.2.3 fdb ip nexthop add id 10 group 1 fdb ip link add name vx0 up type vxlan id 10010 local 192.0.2.1 dstport 12345 localbypass ip link add name vx1 up type vxlan id 10020 local 192.0.2.2 dstport 54321 learning bridge fdb add 00:11:22:33:44:55 dev vx0 self static dst 192.0.2.2 port 54321 vni 10020 bridge fdb add 00:aa:bb:cc:dd:ee dev vx1 self static nhid 10 mausezahn vx0 -a 00:aa:bb:cc:dd:ee -b 00:11:22:33:44:55 -c 1 -q Fixes: 1274e1cc4226 ("vxlan: ecmp support for mac fdb entries") Reported-by: Marlin Cremers <mcremers(a)cloudbear.nl> Reviewed-by: Petr Machata <petrm(a)nvidia.com> Signed-off-by: Ido Schimmel <idosch(a)nvidia.com> Reviewed-by: Nikolay Aleksandrov <razor(a)blackwall.org> Link: https://patch.msgid.link/20250901065035.159644-2-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba(a)kernel.org> Conflicts: drivers/net/vxlan/vxlan_core.c drivers/net/vxlan/vxlan_private.h [ctx conflicts] Signed-off-by: Pu Lehui <pulehui(a)huawei.com> --- drivers/net/vxlan/vxlan_core.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/net/vxlan/vxlan_core.c b/drivers/net/vxlan/vxlan_core.c index 75ebdb79587d..4775161c50aa 100644 --- a/drivers/net/vxlan/vxlan_core.c +++ b/drivers/net/vxlan/vxlan_core.c @@ -173,9 +173,7 @@ static inline struct hlist_head *vs_head(struct net *net, __be16 port) return &vn->sock_list[hash_32(ntohs(port), PORT_HASH_BITS)]; } -/* First remote destination for a forwarding entry. - * Guaranteed to be non-NULL because remotes are never deleted. - */ +/* First remote destination for a forwarding entry. */ static inline struct vxlan_rdst *first_remote_rcu(struct vxlan_fdb *fdb) { if (rcu_access_pointer(fdb->nh)) @@ -1502,6 +1500,10 @@ static bool vxlan_snoop(struct net_device *dev, if (likely(f)) { struct vxlan_rdst *rdst = first_remote_rcu(f); + /* Don't override an fdb with nexthop with a learnt entry */ + if (rcu_access_pointer(f->nh)) + return true; + if (likely(vxlan_addr_equal(&rdst->remote_ip, src_ip) && rdst->remote_ifindex == ifindex)) return false; @@ -1510,10 +1512,6 @@ static bool vxlan_snoop(struct net_device *dev, if (f->state & (NUD_PERMANENT | NUD_NOARP)) return true; - /* Don't override an fdb with nexthop with a learnt entry */ - if (rcu_access_pointer(f->nh)) - return true; - if (net_ratelimit()) netdev_info(dev, "%pM migrated from %pIS to %pIS\n", -- 2.34.1

2 1

[PATCH OLK-6.6 0/3] arm64/mpam: Reset mbwu_state while creating new monitor group
by Zeng Heng 08 Dec '25

08 Dec '25

Zeng Heng (3): arm64/mpam: Reset mbwu_state while creating new monitor group arm64/mpam: Remove the redundant prev_val member variable arm64/mpam: Need to reset MPAM component when umounting resctrl drivers/platform/mpam/mpam_devices.c | 9 +-------- drivers/platform/mpam/mpam_internal.h | 3 --- drivers/platform/mpam/mpam_resctrl.c | 3 ++- 3 files changed, 3 insertions(+), 12 deletions(-) -- 2.25.1

2 4

[openeuler:OLK-6.6 3482/3482] kernel/xsched/rt.c:207:6: sparse: sparse: symbol 'rq_init_rt' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 832ec54e11a079d968d8f23780ab455b1537b214 [3482/3482] xsched: Add xsched RT class config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512080850.XFeNdf38-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512080850.XFeNdf38-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512080850.XFeNdf38-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/xsched/rt.c:207:6: sparse: sparse: symbol 'rq_init_rt' was not declared. Should it be static? >> kernel/xsched/rt.c:218:6: sparse: sparse: symbol 'xse_init_rt' was not declared. Should it be static? >> kernel/xsched/rt.c:228:6: sparse: sparse: symbol 'xse_deinit_rt' was not declared. Should it be static? -- kernel/xsched/core.c:189:5: sparse: sparse: symbol 'xsched_xse_set_class' was not declared. Should it be static? >> kernel/xsched/core.c:497:12: sparse: sparse: symbol 'xsched_sched_init' was not declared. Should it be static? vim +/rq_init_rt +207 kernel/xsched/rt.c 206 > 207 void rq_init_rt(struct xsched_cu *xcu) 208 { 209 int prio = 0; 210 211 xcu->xrq.rt.nr_running = 0; 212 213 for_each_xse_prio(prio) { 214 INIT_LIST_HEAD(&xcu->xrq.rt.rq[prio]); 215 } 216 } 217 > 218 void xse_init_rt(struct xsched_entity *xse) 219 { 220 struct tgid_prio *map = tgid_prio_find(xse->tgid); 221 222 xse->rt.prio = (map) ? map->prio : XSE_PRIO_DFLT; 223 XSCHED_DEBUG("Xse init: set priority=%d.\n", xse->rt.prio); 224 xse->rt.timeslice = XSCHED_RT_TIMESLICE; 225 INIT_LIST_HEAD(&xse->rt.list_node); 226 } 227 > 228 void xse_deinit_rt(struct xsched_entity *xse) 229 { 230 struct tgid_prio *map = tgid_prio_find(xse->tgid); 231 232 if (map) { 233 tgid_prio_delete(xse->tgid); 234 XSCHED_DEBUG("Map deleted: tgid=%d\n", xse->tgid); 235 } 236 } 237 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] kernel/xsched/core.c:189:5: sparse: sparse: symbol 'xsched_xse_set_class' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 76c15076abcb100f7c1204bd1ef0ec55128d6546 [3482/3482] xsched: Add basic scheduler core support config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512080744.dk0pGz73-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512080744.dk0pGz73-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512080744.dk0pGz73-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/xsched/core.c:189:5: sparse: sparse: symbol 'xsched_xse_set_class' was not declared. Should it be static? vim +/xsched_xse_set_class +189 kernel/xsched/core.c 188 > 189 int xsched_xse_set_class(struct xsched_entity *xse) 190 { 191 struct xsched_class *sched = xsched_first_class; 192 193 xse->class = sched; 194 return 0; 195 } 196 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] kernel/xsched/vstream.c:94:18: sparse: sparse: symbol 'xcu_find' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 8dde1f2e6bf6049bf69c9f510349c698e0aba49d [3482/3482] xsched: Introduce vstream management config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512080518.RsQU37Pq-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512080518.RsQU37Pq-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512080518.RsQU37Pq-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> kernel/xsched/vstream.c:94:18: sparse: sparse: symbol 'xcu_find' was not declared. Should it be static? vim +/xcu_find +94 kernel/xsched/vstream.c 93 > 94 struct xsched_cu *xcu_find(uint32_t type, 95 uint32_t dev_id, uint32_t channel_id) 96 { 97 struct xcu_group *group = NULL; 98 99 /* Find xcu by type. */ 100 group = xcu_group_find(xcu_group_root, type); 101 if (group == NULL) { 102 XSCHED_ERR("Fail to find type group.\n"); 103 return NULL; 104 } 105 106 /* Find device id group. */ 107 group = xcu_group_find(group, dev_id); 108 if (group == NULL) { 109 XSCHED_ERR("Fail to find device group.\n"); 110 return NULL; 111 } 112 /* Find channel id group. */ 113 group = xcu_group_find(group, channel_id); 114 if (group == NULL) { 115 XSCHED_ERR("Fail to find channel group.\n"); 116 return NULL; 117 } 118 119 XSCHED_DEBUG("XCU found: type=%u, dev_id=%u, chan_id=%u.\n", 120 type, dev_id, channel_id); 121 122 return group->xcu; 123 } 124 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/xcu/xcu_group.c:41:5: sparse: sparse: symbol '__xcu_group_attach' was not declared. Should it be static?
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: b7261a251299bfdababe53a848084af2ecfcc1ae [3482/3482] xcu: Add base NPU driver support config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512080408.Kma3SOA7-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512080408.Kma3SOA7-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512080408.Kma3SOA7-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/xcu/xcu_group.c:25:18: sparse: sparse: symbol 'xsched_cu_mgr' was not declared. Should it be static? >> drivers/xcu/xcu_group.c:41:5: sparse: sparse: symbol '__xcu_group_attach' was not declared. Should it be static? vim +/__xcu_group_attach +41 drivers/xcu/xcu_group.c 40 > 41 int __xcu_group_attach(struct xcu_group *new_group, 42 struct xcu_group *previous_group) 43 { 44 int id = new_group->id; 45 46 if (id == -1) 47 id = idr_alloc(&previous_group->next_layer, new_group, 0, 48 INT_MAX, GFP_KERNEL); 49 else 50 id = idr_alloc(&previous_group->next_layer, new_group, id, 51 id + 1, GFP_KERNEL); 52 53 if (id < 0) { 54 XSCHED_ERR("Fail to attach xcu_group: id conflict @ %s\n", 55 __func__); 56 return -EEXIST; 57 } 58 new_group->id = id; 59 new_group->previous_layer = previous_group; 60 61 return 0; 62 } 63 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/misc/zcopy/zcopy.c:621:51: sparse: sparse: incorrect type in argument 2 (different address spaces)
by kernel test robot 08 Dec '25

08 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 0305a09f222b7b94b01e478948f09ef95e9afda2 [3482/3482] zcopy: Introduce the pageattach interface config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251208/202512080059.AtMf7DsU-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251208/202512080059.AtMf7DsU-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512080059.AtMf7DsU-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/misc/zcopy/zcopy.c:621:51: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void const [noderef] __user *from @@ got void * @@ drivers/misc/zcopy/zcopy.c:621:51: sparse: expected void const [noderef] __user *from drivers/misc/zcopy/zcopy.c:621:51: sparse: got void * vim +621 drivers/misc/zcopy/zcopy.c 611 612 static long zcopy_ioctl(struct file *file, unsigned int type, unsigned long ptr) 613 { 614 long ret = 0; 615 616 switch (type) { 617 case IO_ATTACH: 618 { 619 struct zcopy_ioctl_pswap ctx; 620 > 621 if (copy_from_user((void *)&ctx, (void *)ptr, 622 sizeof(struct zcopy_ioctl_pswap))) { 623 ret = -EFAULT; 624 break; 625 } 626 ret = attach_pages(ctx.dst_addr, ctx.src_addr, ctx.dst_pid, 627 ctx.src_pid, ctx.size); 628 break; 629 } 630 default: 631 break; 632 } 633 634 return ret; 635 } 636 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/crypto/ccp/hygon/ccp-mdev.c:243:23: sparse: sparse: cast to restricted __le32
by kernel test robot 07 Dec '25

07 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 592817a30ddc0ef43c7f5b5fe906ae37cf3bea3b [3482/3482] crypto: ccp: add ccp-mdev functionality to the ccp module. config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251207/202512071819.8VAvTIH6-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251207/202512071819.8VAvTIH6-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512071819.8VAvTIH6-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/crypto/ccp/hygon/ccp-mdev.c:243:23: sparse: sparse: cast to restricted __le32 >> drivers/crypto/ccp/hygon/ccp-mdev.c:1144:13: sparse: sparse: symbol 'ccp_pin_memory' was not declared. Should it be static? vim +243 drivers/crypto/ccp/hygon/ccp-mdev.c 239 240 static int handle_pci_cfg_write(struct mdev_state *mdev_state, u16 offset, 241 u8 *buf, u32 count) 242 { > 243 u32 tmp_val = le32_to_cpu(*(u32 *)buf); 244 struct pci_dev *pdev = NULL; 245 int ret = -EINVAL; 246 247 if (!mdev_state || !mdev_state->iommu) { 248 pr_err("ccp: invalid mdev_state.\n"); 249 return ret; 250 } 251 252 pdev = mdev_state->iommu->pdev; 253 254 if (count == 1) 255 ret = pci_user_write_config_byte(pdev, offset, tmp_val); 256 else if (count == 2) 257 ret = pci_user_write_config_word(pdev, offset, tmp_val); 258 else if (count == 4) 259 ret = pci_user_write_config_dword(pdev, offset, tmp_val); 260 261 return ret; 262 } 263 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/firmware/ubios_uvb/odf/odf_get_fdt.c:29:54: sparse: sparse: incorrect type in argument 1 (different base types)
by kernel test robot 07 Dec '25

07 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: c477b8f076e2b3385ad93a517136b0066a691813 [3482/3482] ubios_uvb: support CIS framework receive function config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251207/202512071326.3J4mASYn-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251207/202512071326.3J4mASYn-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512071326.3J4mASYn-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/firmware/ubios_uvb/odf/odf_get_fdt.c:29:54: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected restricted __be32 const [usertype] *p @@ got unsigned int const [usertype] * @@ drivers/firmware/ubios_uvb/odf/odf_get_fdt.c:29:54: sparse: expected restricted __be32 const [usertype] *p drivers/firmware/ubios_uvb/odf/odf_get_fdt.c:29:54: sparse: got unsigned int const [usertype] * -- >> drivers/firmware/ubios_uvb/odf/odf_trans.c:28:6: sparse: sparse: symbol 'free_cis_info' was not declared. Should it be static? -- >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:23:1: sparse: sparse: symbol 'cis_register_lock' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:26:6: sparse: sparse: symbol 'ubios_prepare_output_data' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:45:5: sparse: sparse: symbol 'get_cis_group_info' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:87:22: sparse: sparse: symbol 'search_local_cis_func_node' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:163:31: sparse: sparse: symbol 'uvb_occupy_window' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:225:6: sparse: sparse: symbol 'uvb_free_wd_obtain' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:233:5: sparse: sparse: symbol 'uvb_free_window' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:298:5: sparse: sparse: symbol 'uvb_fill_window' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:323:5: sparse: sparse: symbol 'uvb_poll_window_call' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:345:5: sparse: sparse: symbol 'uvb_poll_window_call_sync' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:362:5: sparse: sparse: symbol 'uvb_get_output_data' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:384:6: sparse: sparse: symbol 'free_io_param_with_buffer' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:394:5: sparse: sparse: symbol 'cis_call_uvb' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_info_process.c:465:5: sparse: sparse: symbol 'cis_call_uvb_sync' was not declared. Should it be static? -- >> drivers/firmware/ubios_uvb/cis/uvb_info_process.c:129:6: sparse: sparse: symbol 'search_local_receiver_id' was not declared. Should it be static? -- >> drivers/firmware/ubios_uvb/cis/cis_core.c:25:5: sparse: sparse: symbol 'create_uvb_poll_window_thread' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:38:6: sparse: sparse: symbol 'uvb_poll_window_thread_stop' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:86:5: sparse: sparse: symbol 'init_uvb' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:111:5: sparse: sparse: symbol 'init_global_vars' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:120:5: sparse: sparse: symbol 'init_cis_table' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:130:6: sparse: sparse: symbol 'free_global_vars' was not declared. Should it be static? >> drivers/firmware/ubios_uvb/cis/cis_core.c:136:6: sparse: sparse: symbol 'uninit_uvb' was not declared. Should it be static? vim +29 drivers/firmware/ubios_uvb/odf/odf_get_fdt.c 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 13 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 14 int odf_get_fdt_ubiostbl(u64 *phys_addr, char *tbl) 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 15 { 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 16 int node, len; 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 17 const void *prop; 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 18 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 19 node = fdt_path_offset(initial_boot_params, "/chosen"); 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 20 if (node < 0) { 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 21 pr_err("failed to get device tree chosen node\n"); 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 22 return -EINVAL; 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 23 } 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 24 prop = fdt_getprop(initial_boot_params, node, tbl, &len); 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 25 if (!prop) { 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 26 pr_err("failed to get property\n"); 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 27 return -EINVAL; 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 28 } 9c3097dcbec30d drivers/ubios_uvb/odf/odf_get_fdt.c Anonymous_Z 2025-11-04 @29 *phys_addr = (len == 4) ? (u64)be32_to_cpup((const u32 *)prop) : :::::: The code at line 29 was first introduced by commit :::::: 9c3097dcbec30da54bc5082cb3236b300770993d ubios_uvb: support parse ubios information by dtb :::::: TO: Anonymous_Z <zhangrui182(a)huawei.com> :::::: CC: t30009442 <tangce1(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] arch/arm64/kernel/virtcca_cvm_guest.c:77:16: sparse: sparse: symbol 'cvm_spin_cpumask' was not declared. Should it be static?
by kernel test robot 07 Dec '25

07 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: da1164d1b52edbba7cf637423e626b0647388b23 [3482/3482] Add IPI direct inject method for virtCCA CVM. config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251207/202512070750.e8G4R9UF-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251207/202512070750.e8G4R9UF-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512070750.e8G4R9UF-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) arch/arm64/kernel/virtcca_cvm_guest.c:23:1: sparse: sparse: symbol 'cvm_tsi_present' was not declared. Should it be static? >> arch/arm64/kernel/virtcca_cvm_guest.c:77:16: sparse: sparse: symbol 'cvm_spin_cpumask' was not declared. Should it be static? arch/arm64/kernel/virtcca_cvm_guest.c:87:16: sparse: sparse: context imbalance in 'soft_ipi_passthrough_store' - wrong count at exit vim +/cvm_spin_cpumask +77 arch/arm64/kernel/virtcca_cvm_guest.c 76 > 77 struct cpumask cvm_spin_cpumask; 78 static DEFINE_SPINLOCK(ipi_passthrough_lock); 79 DEFINE_PER_CPU(unsigned int, virtcca_unpark_idle_notify); 80 DEFINE_PER_CPU(unsigned int, virtcca_park_idle_state); 81 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/infiniband/core/ib_core_cq_poll.c:92:6: sparse: sparse: symbol 'cq_polling' was not declared. Should it be static?
by kernel test robot 07 Dec '25

07 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 11fa263277520b886a650fadf4f719a2878229d0 [3482/3482] Add poll method for nfs for virtCCA CVM. config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251207/202512070445.EtOKa4Nl-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251207/202512070445.EtOKa4Nl-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512070445.EtOKa4Nl-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/infiniband/core/ib_core_cq_poll.c:92:6: sparse: sparse: symbol 'cq_polling' was not declared. Should it be static? >> drivers/infiniband/core/ib_core_cq_poll.c:123:6: sparse: sparse: symbol 'wakeup_and_poll' was not declared. Should it be static? >> drivers/infiniband/core/ib_core_cq_poll.c:147:5: sparse: sparse: symbol 'polling_awaken_thread' was not declared. Should it be static? vim +/cq_polling +92 drivers/infiniband/core/ib_core_cq_poll.c 91 > 92 void cq_polling(void *data) 93 { 94 void *cq; 95 int completed = 0; 96 unsigned long flags; 97 u64 time_interval; 98 ktime_t start_time_stamp, end_time_stamp; 99 struct cq_poll_node *poll_node_entry, *poll_node_next; 100 101 spin_lock_irqsave(&cq_list_lock, flags); 102 list_for_each_entry_safe(poll_node_entry, poll_node_next, 103 &ib_cq_poll_list, list) { 104 cq = poll_node_entry->cq; 105 if (!cq) { 106 WARN_ONCE(1, "got NULL CQ 0x%p in poll list\n", cq); 107 continue; 108 } 109 start_time_stamp = ktime_get(); 110 completed = ib_poll_cq_thread(cq); 111 end_time_stamp = ktime_get(); 112 if (ib_cq_polling_kthread.debug_cq_poll_stat && completed) { 113 time_interval = ktime_to_ns(ktime_sub(end_time_stamp, start_time_stamp)); 114 poll_node_entry->time_used_ns += time_interval; 115 poll_node_entry->poll_cq_cnt++; 116 if (poll_node_entry->max_time_ns < time_interval) 117 poll_node_entry->max_time_ns = time_interval; 118 } 119 } 120 spin_unlock_irqrestore(&cq_list_lock, flags); 121 } 122 > 123 void wakeup_and_poll(struct task_struct *awakened_thread) 124 { 125 wake_up_process(awakened_thread); 126 127 cq_polling(NULL); 128 } 129 130 int polling_thread(void *data) 131 { 132 while (true) { 133 if (ib_cq_polling_kthread.use_polling_kthread) 134 wakeup_and_poll(waker_polling_thread); 135 136 set_current_state(TASK_INTERRUPTIBLE); 137 if (unlikely(kthread_should_stop())) { 138 set_current_state(TASK_RUNNING); 139 break; 140 } 141 schedule(); 142 } 143 144 return 0; 145 } 146 > 147 int polling_awaken_thread(void *data) 148 { 149 while (true) { 150 if (ib_cq_polling_kthread.use_polling_kthread) 151 wakeup_and_poll(poll_cq_thread); 152 153 set_current_state(TASK_INTERRUPTIBLE); 154 if (unlikely(kthread_should_stop())) { 155 set_current_state(TASK_RUNNING); 156 break; 157 } 158 schedule(); 159 } 160 161 return 0; 162 } 163 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1939/1939] block/blk-io-hierarchy/iodump.c:571:7: warning: no previous prototype for '__bio_stage_hierarchy_start'
by kernel test robot 07 Dec '25

07 Dec '25

Hi Yu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5bd996476c86f9b6d2039f9ab662f38d64fa6c70 commit: ac91631e9ef7b530c02e40d10085072c08fb4a0a [1939/1939] blk-io-hierarchy: support new stage for bio lifetime config: arm64-allmodconfig (https://download.01.org/0day-ci/archive/20251207/202512070135.dz9cuKSc-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251207/202512070135.dz9cuKSc-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512070135.dz9cuKSc-lkp@intel.com/ All warnings (new ones prefixed by >>): >> block/blk-io-hierarchy/iodump.c:571:7: warning: no previous prototype for '__bio_stage_hierarchy_start' [-Wmissing-prototypes] 571 | void *__bio_stage_hierarchy_start(struct bio_stage_dump_data *bstage_ddata, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from include/asm-generic/preempt.h:5, from ./arch/arm64/include/generated/asm/preempt.h:1, from include/linux/preempt.h:81, from include/linux/spinlock.h:51, from include/linux/wait.h:9, from include/linux/wait_bit.h:8, from include/linux/fs.h:7, from include/linux/seq_file.h:11, from block/blk-io-hierarchy/iodump.c:14: In function 'check_object_size', inlined from 'check_copy_size' at include/linux/thread_info.h:90:2, inlined from 'copy_from_user' at include/linux/uaccess.h:143:6, inlined from 'threshold_store' at block/blk-io-hierarchy/iodump.c:273:6: include/linux/thread_info.h:59:17: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 59 | __check_object_size(ptr, n, to_user); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/thread_info.h: In function 'threshold_store': include/linux/thread_info.h:52:13: note: by argument 1 of type 'const void *' to '__check_object_size' declared here 52 | extern void __check_object_size(const void *ptr, unsigned long n, | ^~~~~~~~~~~~~~~~~~~ block/blk-io-hierarchy/iodump.c:267:14: note: 'b' declared here 267 | char b[MAX_BUF_LEN + 1]; | ^ vim +/__bio_stage_hierarchy_start +571 block/blk-io-hierarchy/iodump.c 570 > 571 void *__bio_stage_hierarchy_start(struct bio_stage_dump_data *bstage_ddata, 572 loff_t *pos) 573 { 574 struct pos_data *pdata = &bstage_ddata->pdata; 575 struct rq_dump_data *rq_ddata = &bstage_ddata->rq_ddata; 576 577 retry: 578 if (stage_is_bio(pdata->stage)) { 579 struct list_head *list; 580 struct bio_dump_data *bio_ddata = 581 get_bio_stage_ddata(rq_ddata->q, pdata->stage); 582 583 if (!bio_ddata) { 584 bio_stage_start_next_stage(bstage_ddata, pos); 585 goto retry; 586 } 587 588 spin_lock_irq(&bio_ddata->lock); 589 list = seq_list_start(&bio_ddata->head, pdata->count); 590 if (list) 591 return list; 592 593 spin_unlock_irq(&bio_ddata->lock); 594 bio_stage_start_next_stage(bstage_ddata, pos); 595 goto retry; 596 } 597 598 if (pdata->stage == STAGE_BIO && 599 __rq_hierarchy_start(rq_ddata, pdata->count)) 600 return bstage_ddata; 601 602 return NULL; 603 } 604 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] mm/page_alloc.c:4110:9: error: call to undeclared function 'dynamic_pool_should_alloc'; ISO C99 and later do not support implicit function declarations
by kernel test robot 06 Dec '25

06 Dec '25

Hi Liu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: fd855715f24e3eeadaa56de5fde21c55a14aeea0 [3482/3482] mm/mem_reliable: Fallback to dpool if reliable memory is not enough config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251206/202512062342.w7DAW6VJ-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512062342.w7DAW6VJ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512062342.w7DAW6VJ-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from mm/page_alloc.c:19: In file included from include/linux/mm.h:2204: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ In file included from mm/page_alloc.c:43: include/linux/mm_inline.h:47:41: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 47 | __mod_lruvec_state(lruvec, NR_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~ ^ ~~~ include/linux/mm_inline.h:49:22: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 49 | NR_ZONE_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~~~~~~ ^ ~~~ mm/page_alloc.c:2769:2: warning: arithmetic between different enumeration types ('enum vm_event_item' and 'enum zone_type') [-Wenum-enum-conversion] 2769 | __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:135:34: note: expanded from macro '__count_zid_vm_events' 135 | __count_vm_events(item##_NORMAL - ZONE_NORMAL + zid, delta) | ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~ mm/page_alloc.c:2886:3: warning: arithmetic between different enumeration types ('enum vm_event_item' and 'enum zone_type') [-Wenum-enum-conversion] 2886 | __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:135:34: note: expanded from macro '__count_zid_vm_events' 135 | __count_vm_events(item##_NORMAL - ZONE_NORMAL + zid, delta) | ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~ >> mm/page_alloc.c:4110:9: error: call to undeclared function 'dynamic_pool_should_alloc'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 4110 | return dynamic_pool_should_alloc(gfp_mask & ~GFP_RELIABLE, order); | ^ mm/page_alloc.c:4596:2: warning: arithmetic between different enumeration types ('enum vm_event_item' and 'enum zone_type') [-Wenum-enum-conversion] 4596 | __count_zid_vm_events(PGALLOC, zone_idx(zone), nr_account); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:135:34: note: expanded from macro '__count_zid_vm_events' 135 | __count_vm_events(item##_NORMAL - ZONE_NORMAL + zid, delta) | ~~~~~~~~~~~~~ ^ ~~~~~~~~~~~ 10 warnings and 1 error generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/dynamic_pool_should_alloc +4110 mm/page_alloc.c 4101 4102 static inline bool mem_reliable_fallback_dpool(gfp_t gfp_mask, unsigned int order) 4103 { 4104 if (!reliable_allow_fb_enabled()) 4105 return false; 4106 4107 if (!(gfp_mask & GFP_RELIABLE)) 4108 return false; 4109 > 4110 return dynamic_pool_should_alloc(gfp_mask & ~GFP_RELIABLE, order); 4111 } 4112 #else 4113 static inline struct zone *mem_reliable_fallback_zone(gfp_t gfp_mask, 4114 struct alloc_context *ac) 4115 { 4116 return NULL; 4117 } 4118 static inline void mem_reliable_fallback_slowpath(gfp_t gfp_mask, 4119 struct alloc_context *ac) {} 4120 static inline bool mem_reliable_fallback_dpool(gfp_t gfp_mask, unsigned int order) 4121 { 4122 return false; 4123 } 4124 #endif 4125 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:openEuler-1.0-LTS 1939/1939] include/linux/thread_info.h:59:17: warning: 'b' may be used uninitialized
by kernel test robot 06 Dec '25

06 Dec '25

Hi Yu, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 5bd996476c86f9b6d2039f9ab662f38d64fa6c70 commit: b9f356e64a7eda411ba8b63df9d4c5e204f16025 [1939/1939] block-io-hierarchy: core hierarchy iodump implementation config: arm64-allmodconfig (https://download.01.org/0day-ci/archive/20251206/202512062131.Gw3xo6cX-lkp@…) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512062131.Gw3xo6cX-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512062131.Gw3xo6cX-lkp@intel.com/ Note: it may well be a FALSE warning. FWIW you are at least aware of it now. http://gcc.gnu.org/wiki/Better_Uninitialized_Warnings All warnings (new ones prefixed by >>): In file included from include/asm-generic/preempt.h:5, from ./arch/arm64/include/generated/asm/preempt.h:1, from include/linux/preempt.h:81, from include/linux/spinlock.h:51, from include/linux/wait.h:9, from include/linux/wait_bit.h:8, from include/linux/fs.h:7, from include/linux/seq_file.h:11, from block/blk-io-hierarchy/iodump.c:14: In function 'check_object_size', inlined from 'check_copy_size' at include/linux/thread_info.h:90:2, inlined from 'copy_from_user' at include/linux/uaccess.h:143:6, inlined from 'threshold_store' at block/blk-io-hierarchy/iodump.c:240:6: >> include/linux/thread_info.h:59:17: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 59 | __check_object_size(ptr, n, to_user); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/thread_info.h: In function 'threshold_store': include/linux/thread_info.h:52:13: note: by argument 1 of type 'const void *' to '__check_object_size' declared here 52 | extern void __check_object_size(const void *ptr, unsigned long n, | ^~~~~~~~~~~~~~~~~~~ block/blk-io-hierarchy/iodump.c:234:14: note: 'b' declared here 234 | char b[MAX_BUF_LEN + 1]; | ^ vim +/b +59 include/linux/thread_info.h 0f60a8efe4005a Kees Cook 2016-07-12 50 f5509cc18daa7f Kees Cook 2016-06-07 51 #ifdef CONFIG_HARDENED_USERCOPY f5509cc18daa7f Kees Cook 2016-06-07 52 extern void __check_object_size(const void *ptr, unsigned long n, f5509cc18daa7f Kees Cook 2016-06-07 53 bool to_user); f5509cc18daa7f Kees Cook 2016-06-07 54 a85d6b8242dc78 Kees Cook 2016-09-07 55 static __always_inline void check_object_size(const void *ptr, unsigned long n, f5509cc18daa7f Kees Cook 2016-06-07 56 bool to_user) f5509cc18daa7f Kees Cook 2016-06-07 57 { 81409e9e280588 Kees Cook 2016-08-31 58 if (!__builtin_constant_p(n)) f5509cc18daa7f Kees Cook 2016-06-07 @59 __check_object_size(ptr, n, to_user); f5509cc18daa7f Kees Cook 2016-06-07 60 } f5509cc18daa7f Kees Cook 2016-06-07 61 #else f5509cc18daa7f Kees Cook 2016-06-07 62 static inline void check_object_size(const void *ptr, unsigned long n, f5509cc18daa7f Kees Cook 2016-06-07 63 bool to_user) f5509cc18daa7f Kees Cook 2016-06-07 64 { } f5509cc18daa7f Kees Cook 2016-06-07 65 #endif /* CONFIG_HARDENED_USERCOPY */ f5509cc18daa7f Kees Cook 2016-06-07 66 :::::: The code at line 59 was first introduced by commit :::::: f5509cc18daa7f82bcc553be70df2117c8eedc16 mm: Hardened usercopy :::::: TO: Kees Cook <keescook(a)chromium.org> :::::: CC: Kees Cook <keescook(a)chromium.org> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10] BUILD REGRESSION 06a8b520851290347ca458d4335bebc607fe3b58
by kernel test robot 06 Dec '25

06 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-5.10 branch HEAD: 06a8b520851290347ca458d4335bebc607fe3b58 !19498 mainline patch backport Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202511102332.qUTQH99w-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511241524.zGjjHi86-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511250117.AjD77new-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512030654.YOYxPYw8-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512051824.V6vO84rU-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512052303.PrP6S3Hw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060317.8FXM9zSz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060558.eWAtEGfZ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512061109.moN53LxE-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512061353.zv9lgx8W-lkp@intel.com ../lib/gcc/aarch64-linux/5.5.0/plugin/include/config/elfos.h:102:21: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix] ../lib/gcc/aarch64-linux/5.5.0/plugin/include/defaults.h:126:24: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix] ../lib/gcc/aarch64-linux/5.5.0/plugin/include/gimple.h:2556:18: error: 'is_gimple_reg' was not declared in this scope; did you mean 'is_gimple_assign'? ../lib/gcc/aarch64-linux/5.5.0/plugin/include/gimple.h:2790:10: error: 'gimple_call_addr_fndecl' was not declared in this scope; did you mean 'gimple_call_set_fndecl'? ../lib/gcc/aarch64-linux/5.5.0/plugin/include/gimple.h:283:22: error: field 'call_used' has incomplete type 'pt_solution' ../lib/gcc/aarch64-linux/5.5.0/plugin/include/gimple.h:284:22: error: field 'call_clobbered' has incomplete type 'pt_solution' arch/x86/events/intel/core.c:6874:7: warning: variable 'name' is used uninitialized whenever switch case is taken [-Wsometimes-uninitialized] block/bfq-cgroup.c:1427:6: warning: no previous prototype for 'bfqg_and_blkg_get' [-Wmissing-prototypes] block/bfq-cgroup.c:692: warning: Excess function parameter 'blkcg' description in '__bfq_bic_change_cgroup' block/bfq-cgroup.c:692: warning: Function parameter or member 'bfqg' not described in '__bfq_bic_change_cgroup' crypto/af_alg.c:742: warning: Function parameter or member 'min' not described in 'af_alg_wait_for_data' drivers/crypto/hisilicon/migration/acc_vf_migration.c:1622:43: error: 'struct pci_dev' has no member named 'sriov' drivers/crypto/hisilicon/migration/acc_vf_migration.c:1624:1: warning: control reaches end of non-void function [-Wreturn-type] drivers/gpu/drm/loongson/lsdc_plane.c:422:7: warning: variable 'formats' is used uninitialized whenever switch case is taken [-Wsometimes-uninitialized] drivers/gpu/drm/loongson/lsdc_plane.c:422:7: warning: variable 'name' is used uninitialized whenever switch case is taken [-Wsometimes-uninitialized] drivers/irqchip/irq-gic-v3.c:829:30: warning: 'xint_proc_ops' defined but not used [-Wunused-const-variable=] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for 'sxe_debugfs_entries_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:432:6: error: no previous prototype for function 'sxe_debugfs_entries_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for 'sxe_debugfs_entries_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:459:6: error: no previous prototype for function 'sxe_debugfs_entries_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for 'sxe_debugfs_init' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:465:6: error: no previous prototype for function 'sxe_debugfs_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for 'sxe_debugfs_exit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_debugfs.c:470:6: error: no previous prototype for function 'sxe_debugfs_exit' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for 'sxe_reg_test' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2022:5: error: no previous prototype for function 'sxe_reg_test' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for 'sxe_phys_id_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2644:5: error: no previous prototype for function 'sxe_phys_id_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_ethtool.c:2736:47: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1033:6: error: no previous prototype for 'sxe_hw_is_link_state_up' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1064:5: error: no previous prototype for 'sxe_hw_fc_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1135:6: error: no previous prototype for 'sxe_fc_autoneg_localcap_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1256:6: error: no previous prototype for 'sxe_hw_crc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1330:6: error: no previous prototype for 'sxe_hw_fc_tc_high_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1335:6: error: no previous prototype for 'sxe_hw_fc_tc_low_water_mark_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1340:6: error: no previous prototype for 'sxe_hw_is_fc_autoneg_disabled' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1345:6: error: no previous prototype for 'sxe_hw_fc_autoneg_disable_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1360:6: error: no previous prototype for 'sxe_hw_fc_requested_mode_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:1437:6: error: no previous prototype for 'sxe_hw_fc_mac_addr_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2147:6: error: no previous prototype for 'sxe_hw_fnav_enable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2204:5: error: no previous prototype for 'sxe_hw_fnav_port_mask_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:230:6: error: no previous prototype for function 'sxe_hw_no_snoop_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2310:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_mask_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2445:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_add' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2469:5: error: no previous prototype for 'sxe_hw_fnav_specific_rule_del' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2500:6: error: no previous prototype for 'sxe_hw_fnav_sample_rule_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:2587:5: error: no previous prototype for 'sxe_hw_fnav_sample_rules_table_reinit' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:262:6: error: no previous prototype for function 'sxe_hw_uc_addr_pool_del' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:283:5: error: no previous prototype for function 'sxe_hw_uc_addr_pool_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3147:6: error: no previous prototype for 'sxe_hw_all_ring_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3295:6: error: no previous prototype for 'sxe_hw_dcb_rx_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3330:6: error: no previous prototype for 'sxe_hw_dcb_tx_desc_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3360:6: error: no previous prototype for 'sxe_hw_dcb_tx_data_bw_alloc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:337:5: error: no previous prototype for function 'sxe_hw_nic_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3397:6: error: no previous prototype for 'sxe_hw_dcb_pfc_configure' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3565:6: error: no previous prototype for 'sxe_hw_dcb_max_mem_window_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3570:6: error: no previous prototype for 'sxe_hw_dcb_tx_ring_rate_factor_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:3674:6: error: no previous prototype for 'sxe_hw_dcb_rate_limiter_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:367:6: error: no previous prototype for function 'sxe_hw_pf_rst_done_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4497:5: error: no previous prototype for 'sxe_hw_hdc_lock_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4536:6: error: no previous prototype for 'sxe_hw_hdc_lock_release' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4552:6: error: no previous prototype for 'sxe_hw_hdc_fw_ov_clear' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4557:6: error: no previous prototype for 'sxe_hw_hdc_is_fw_over_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4567:6: error: no previous prototype for 'sxe_hw_hdc_packet_send_done' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4573:6: error: no previous prototype for 'sxe_hw_hdc_packet_header_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4578:6: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_send' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4584:5: error: no previous prototype for 'sxe_hw_hdc_fw_ack_header_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4589:5: error: no previous prototype for 'sxe_hw_hdc_packet_data_dword_rcv' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4594:5: error: no previous prototype for 'sxe_hw_hdc_fw_status_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4604:6: error: no previous prototype for 'sxe_hw_hdc_drv_status_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:4609:5: error: no previous prototype for 'sxe_hw_hdc_channel_state_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:735:5: error: no previous prototype for function 'sxe_hw_pending_irq_read_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:740:6: error: no previous prototype for function 'sxe_hw_pending_irq_write_clear' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for 'sxe_hw_irq_cause_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:745:5: error: no previous prototype for function 'sxe_hw_irq_cause_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:765:6: error: no previous prototype for function 'sxe_hw_ring_irq_auto_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for 'sxe_hw_irq_general_reg_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:775:6: error: no previous prototype for function 'sxe_hw_irq_general_reg_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for 'sxe_hw_irq_general_reg_get' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:780:5: error: no previous prototype for function 'sxe_hw_irq_general_reg_get' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for 'sxe_hw_event_irq_map' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:790:6: error: no previous prototype for function 'sxe_hw_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:806:6: error: no previous prototype for function 'sxe_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:823:6: error: no previous prototype for function 'sxe_hw_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for 'sxe_hw_event_irq_auto_clear_set' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:838:6: error: no previous prototype for function 'sxe_hw_event_irq_auto_clear_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:843:6: error: no previous prototype for function 'sxe_hw_specific_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:848:6: error: no previous prototype for function 'sxe_hw_specific_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for 'sxe_hw_all_irq_disable' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_hw.c:876:6: error: no previous prototype for function 'sxe_hw_all_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:136:5: error: no previous prototype for function 'sxe_msi_irq_init' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:182:6: error: no previous prototype for function 'sxe_disable_dcb' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:212:6: error: no previous prototype for function 'sxe_disable_rss' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:729:6: error: no previous prototype for function 'sxe_lsc_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_irq.c:745:6: error: no previous prototype for function 'sxe_mailbox_irq_handler' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for 'sxe_allow_inval_mac' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_main.c:70:6: error: no previous prototype for function 'sxe_allow_inval_mac' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_phy.c:733:5: error: no previous prototype for function 'sxe_multispeed_sfp_link_configure' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for 'sxe_headers_cleanup' [-Werror=missing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1431:6: error: no previous prototype for function 'sxe_headers_cleanup' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_rx_proc.c:1569:6: error: no previous prototype for function 'sxe_rx_buffer_page_offset_update' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:1552:6: error: no previous prototype for function 'sxe_set_vf_link_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_sriov.c:766:6: error: variable 'ret' set but not used [-Werror,-Wunused-but-set-variable] drivers/net/ethernet/linkdata/sxe/sxepf/sxe_xdp.c:403:6: error: no previous prototype for function 'sxe_txrx_ring_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:160:6: error: no previous prototype for function 'sxevf_hw_stop' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:187:6: error: no previous prototype for function 'sxevf_msg_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:196:5: error: no previous prototype for function 'sxevf_msg_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:206:5: error: no previous prototype for function 'sxevf_mailbox_read' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:211:6: error: no previous prototype for function 'sxevf_mailbox_write' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:216:6: error: no previous prototype for function 'sxevf_pf_req_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:221:6: error: no previous prototype for function 'sxevf_pf_ack_irq_trigger' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:226:6: error: no previous prototype for function 'sxevf_event_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:245:6: error: no previous prototype for function 'sxevf_irq_enable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:251:6: error: no previous prototype for function 'sxevf_irq_disable' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:259:6: error: no previous prototype for function 'sxevf_hw_ring_irq_map' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:276:6: error: no previous prototype for function 'sxevf_ring_irq_interval_set' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:313:6: error: no previous prototype for function 'sxevf_hw_reset' [-Werror,-Wmissing-prototypes] drivers/net/ethernet/linkdata/sxevf/sxevf/sxevf_hw.c:324:5: error: no previous prototype for function 'sxevf_link_state_get' [-Werror,-Wmissing-prototypes] include/linux/minmax.h:20:35: warning: comparison of distinct pointer types lacks a cast include/linux/sunrpc/xdr.h:606:10: warning: result of comparison of constant 4611686018427387903 with expression of type '__u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] kernel/sched/soft_domain.c:186:10: error: implicit declaration of function 'cpu_util_cfs' [-Werror,-Wimplicit-function-declaration] mm/compaction.c:56:18: warning: 'HPAGE_FRAG_CHECK_INTERVAL_MSEC' defined but not used [-Wunused-const-variable=] mm/filemap.c:830:14: warning: no previous prototype for '__add_to_page_cache_locked' [-Wmissing-prototypes] mm/mem_reliable.c:405:13: warning: 'mem_reliable_ctrl_bit_disabled' defined but not used [-Wunused-function] mm/mem_reliable.c:430:2: error: implicit declaration of function 'mem_reliable_ctrl_bit_disable'; did you mean 'mem_reliable_ctrl_bit_disabled'? [-Werror=implicit-function-declaration] mm/page_alloc.c:3480:15: warning: no previous prototype for 'should_fail_alloc_page' [-Wmissing-prototypes] mm/page_alloc.c:6474:23: warning: no previous prototype for 'arch_memmap_init' [-Wmissing-prototypes] Unverified Error/Warning (likely false positive, kindly check if interested): arch/x86/events/intel/core.o: warning: objtool: intel_pmu_init() falls through to next function intel_arch_events_quirk() arch/x86/kernel/tsc.o: warning: objtool: pit_hpet_ptimer_calibrate_cpu() falls through to next function asan.module_ctor() arch/x86/kernel/tsc.o: warning: objtool: tsc_refine_calibration_work() falls through to next function tsc_read_refs() drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.o: warning: objtool: acquire_queue() falls through to next function asan.module_ctor() drivers/gpu/drm/vmwgfx/ttm_object.c:60: error: Cannot parse struct or union! fs/f2fs/segment.o: warning: objtool: init_min_max_mtime() falls through to next function f2fs_destroy_segment_manager() kernel/sched/psi.o: warning: objtool: collect_percpu_times() falls through to next function update_averages() scripts/gcc-plugins/randomize_layout_plugin.c:692:20: error: 'last_stmt' was not declared in this scope; did you mean 'call_stmt'? Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allnoconfig | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- arm64-defconfig | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- arm64-randconfig-001-20250830 | `-- mm-compaction.c:warning:HPAGE_FRAG_CHECK_INTERVAL_MSEC-defined-but-not-used |-- arm64-randconfig-001-20251206 | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- arm64-randconfig-002-20250321 | |-- lib-gcc-aarch64-linux-..-plugin-include-config-elfos.h:warning:invalid-suffix-on-literal-C-requires-a-space-between-literal-and-string-macro | |-- lib-gcc-aarch64-linux-..-plugin-include-defaults.h:warning:invalid-suffix-on-literal-C-requires-a-space-between-literal-and-string-macro | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:field-call_clobbered-has-incomplete-type-pt_solution | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:field-call_used-has-incomplete-type-pt_solution | |-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:gimple_call_addr_fndecl-was-not-declared-in-this-scope | `-- lib-gcc-aarch64-linux-..-plugin-include-gimple.h:error:is_gimple_reg-was-not-declared-in-this-scope |-- arm64-randconfig-002-20251117 | `-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data |-- arm64-randconfig-003-20250806 | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | `-- block-bfq-cgroup.c:warning:no-previous-prototype-for-bfqg_and_blkg_get |-- arm64-randconfig-r063-20251206 | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:no-previous-prototype-for-bfqg_and_blkg_get | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- arm64-randconfig-r122-20251205 | |-- arch-arm64-kernel-topology.c:sparse:sparse:dereference-of-noderef-expression | |-- drivers-crypto-hisilicon-migration-acc_vf_migration.c:error:struct-pci_dev-has-no-member-named-sriov | |-- drivers-crypto-hisilicon-migration-acc_vf_migration.c:warning:control-reaches-end-of-non-void-function | |-- drivers-irqchip-irq-gic-v3.c:warning:xint_proc_ops-defined-but-not-used | |-- drivers-misc-sdma-dae-sdma_umem.c:sparse:sparse:symbol-hash_lookup_entry-was-not-declared.-Should-it-be-static | |-- include-linux-uaccess.h:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-const-noderef-__user-ptr-got-void-dst | |-- kernel-softirq.c:sparse:sparse:symbol-xint_enter_rcu-was-not-declared.-Should-it-be-static | |-- mm-mem_reliable.c:error:implicit-declaration-of-function-mem_reliable_ctrl_bit_disable | `-- mm-mem_reliable.c:warning:mem_reliable_ctrl_bit_disabled-defined-but-not-used |-- x86_64-allnoconfig | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-buildonly-randconfig-001-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-buildonly-randconfig-002-20250806 | `-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data |-- x86_64-buildonly-randconfig-002-20250909 | `-- kernel-sched-soft_domain.c:error:implicit-declaration-of-function-cpu_util_cfs-Werror-Wimplicit-function-declaration |-- x86_64-buildonly-randconfig-002-20251206 | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-buildonly-randconfig-003-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-events-intel-core.o:warning:objtool:intel_pmu_init-falls-through-to-next-function-intel_arch_events_quirk() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-formats-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-loongson-lsdc_plane.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-buildonly-randconfig-004-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-events-intel-core.o:warning:objtool:intel_pmu_init-falls-through-to-next-function-intel_arch_events_quirk() | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-buildonly-randconfig-005-20251027 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-buildonly-randconfig-005-20251124 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-buildonly-randconfig-005-20251206 | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-minmax.h:warning:comparison-of-distinct-pointer-types-lacks-a-cast | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-buildonly-randconfig-006-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-defconfig | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-randconfig-003-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-004-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-011-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-012-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-randconfig-013-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-014-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- kernel-sched-psi.o:warning:objtool:collect_percpu_times-falls-through-to-next-function-update_averages() | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-randconfig-015-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | `-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe |-- x86_64-randconfig-016-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | `-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe |-- x86_64-randconfig-071-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- fs-f2fs-segment.o:warning:objtool:init_min_max_mtime-falls-through-to-next-function-f2fs_destroy_segment_manager() | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | `-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe |-- x86_64-randconfig-072-20251201 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-072-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-events-intel-core.o:warning:objtool:intel_pmu_init-falls-through-to-next-function-intel_arch_events_quirk() | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-randconfig-073-20251206 | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:no-previous-prototype-for-bfqg_and_blkg_get | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-lo | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-u64)-aka-int-(-)(struct-bpf_map-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u64-u64)-ak | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-void-u64)-aka-int-(-)(struct-bpf_map-void-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-unsigned-int-(-)(const-void-const-struct-bpf_insn-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-lon | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-void-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-l | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-randconfig-074-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-075-20251206 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-076-20251206 | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-lo | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-u64)-aka-int-(-)(struct-bpf_map-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u64-u64)-ak | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-void-u64)-aka-int-(-)(struct-bpf_map-void-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-unsigned-int-(-)(const-void-const-struct-bpf_insn-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-lon | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-void-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-l | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-compaction.c:warning:HPAGE_FRAG_CHECK_INTERVAL_MSEC-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page |-- x86_64-randconfig-101-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- fs-f2fs-segment.o:warning:objtool:init_min_max_mtime-falls-through-to-next-function-f2fs_destroy_segment_manager() | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-randconfig-102-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- fs-f2fs-segment.o:warning:objtool:init_min_max_mtime-falls-through-to-next-function-f2fs_destroy_segment_manager() | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | `-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe |-- x86_64-randconfig-103-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | `-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory |-- x86_64-randconfig-104-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-randconfig-121-20250909 | `-- scripts-gcc-plugins-randomize_layout_plugin.c:error:last_stmt-was-not-declared-in-this-scope |-- x86_64-randconfig-121-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-gpu-drm-vmwgfx-ttm_object.c:error:Cannot-parse-struct-or-union | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- fs-f2fs-segment.o:warning:objtool:init_min_max_mtime-falls-through-to-next-function-f2fs_destroy_segment_manager() | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- kernel-sched-psi.o:warning:objtool:collect_percpu_times-falls-through-to-next-function-update_averages() | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-randconfig-122-20251206 | |-- arch-x86-events-intel-core.c:warning:variable-name-is-used-uninitialized-whenever-switch-case-is-taken | |-- arch-x86-kernel-tsc.o:warning:objtool:pit_hpet_ptimer_calibrate_cpu-falls-through-to-next-function-asanmodule_ctor() | |-- arch-x86-kernel-tsc.o:warning:objtool:tsc_refine_calibration_work-falls-through-to-next-function-tsc_read_refs() | |-- block-bfq-cgroup.c:warning:Excess-function-parameter-blkcg-description-in-__bfq_bic_change_cgroup | |-- block-bfq-cgroup.c:warning:Function-parameter-or-member-bfqg-not-described-in-__bfq_bic_change_cgroup | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_entries_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_exit-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-function-sxe_debugfs_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_phys_id_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-function-sxe_reg_test-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_all_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_auto_clear_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_cause_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_irq_general_reg_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_nic_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_no_snoop_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_read_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pending_irq_write_clear-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_pf_rst_done_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_auto_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_del-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_uc_addr_pool_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_dcb-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_disable_rss-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_lsc_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_mailbox_irq_handler-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-function-sxe_msi_irq_init-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-function-sxe_allow_inval_mac-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-function-sxe_multispeed_sfp_link_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_headers_cleanup-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-function-sxe_rx_buffer_page_offset_update-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-function-sxe_set_vf_link_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used-Werror-Wunused-but-set-variable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-function-sxe_txrx_ring_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_event_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_reset-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_ring_irq_map-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_hw_stop-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_disable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_link_state_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_mailbox_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_read-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_msg_write-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_ack_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_pf_req_irq_trigger-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_ring_irq_interval_set-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_desc_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_specific_irq_enable-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_tx_ring_switch-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-function-sxevf_rx_ring_buffers_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_alloc-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-function-sxevf_tx_ring_free-Werror-Wmissing-prototypes | |-- include-linux-compiler-clang.h:error:__SANITIZE_ADDRESS__-macro-redefined-Werror-Wmacro-redefined | |-- include-linux-sunrpc-xdr.h:warning:result-of-comparison-of-constant-with-expression-of-type-__u32-(aka-unsigned-int-)-is-always-false | |-- include-net-ip6_fib.h:error:default-initialization-of-an-object-of-type-typeof-(f6i-expires)-(aka-const-unsigned-long-)-leaves-the-object-uninitialized-Werror-Wdefault-const-init-var-unsafe | |-- ld.lld:error:version-script-assignment-of-LINUX_2.-to-symbol-__vdso_sgx_enter_enclave-failed:symbol-not-defined | |-- llvm-objcopy:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- llvm-objdump:error:arch-x86-entry-vdso-vdso64.so.dbg:No-such-file-or-directory | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | `-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file |-- x86_64-randconfig-123-20250722 | `-- drivers-gpu-drm-amd-amdgpu-amdgpu_amdkfd_gfx_v7.o:warning:objtool:acquire_queue-falls-through-to-next-function-asanmodule_ctor() |-- x86_64-randconfig-123-20251206 | |-- crypto-af_alg.c:warning:Function-parameter-or-member-min-not-described-in-af_alg_wait_for_data | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one | |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one | |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set | |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert | |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-lo | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-u64)-aka-int-(-)(struct-bpf_map-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u64-u64)-ak | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-int-(-)(struct-bpf_map-void-void-u64)-aka-int-(-)(struct-bpf_map-void-void-long-long-unsigned-int)-to-u64-(-)(u64-u64-u64-u | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-unsigned-int-(-)(const-void-const-struct-bpf_insn-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-lon | |-- include-linux-filter.h:warning:cast-between-incompatible-function-types-from-void-(-)(struct-bpf_map-void-)-to-u64-(-)(u64-u64-u64-u64-u64)-aka-long-long-unsigned-int-(-)(long-long-unsigned-int-long-l | |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used | |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used | |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked | |-- mm-khugepaged.c:warning:Function-parameter-or-member-addr-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-file-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-hpage-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-mm-not-described-in-collapse_pte_mapped_thp | |-- mm-khugepaged.c:warning:Function-parameter-or-member-node-not-described-in-collapse_file | |-- mm-khugepaged.c:warning:Function-parameter-or-member-nr_pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-pte_mapped_thp-not-described-in-mm_slot | |-- mm-khugepaged.c:warning:Function-parameter-or-member-start-not-described-in-collapse_file | |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init | |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init | `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page `-- x86_64-randconfig-161-20251206 |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-pkcs7-not-described-in-pkcs7_validate_trust_one |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-sinfo-not-described-in-pkcs7_validate_trust_one |-- crypto-asymmetric_keys-pkcs7_trust.c:warning:Function-parameter-or-member-trust_keyring-not-described-in-pkcs7_validate_trust_one |-- crypto-crypto_engine.c:warning:Excess-function-parameter-engine-description-in-crypto_engine_alloc_init_and_set |-- crypto-crypto_engine.c:warning:Function-parameter-or-member-need_pump-not-described-in-crypto_transfer_request |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-bits-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-current_delta-not-described-in-jent_stuck |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-data-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-delta_masked-not-described-in-jent_apt_reset |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_apt_reset |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_gen_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_health_failure |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_measure_jitter |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_memaccess |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_failure |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_rct_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-ec-not-described-in-jent_stuck |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-len-not-described-in-jent_read_entropy |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-loop_cnt-not-described-in-jent_memaccess |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-min-not-described-in-jent_loop_shuffle |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_lfsr_time |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-stuck-not-described-in-jent_rct_insert |-- crypto-jitterentropy.c:warning:Function-parameter-or-member-time-not-described-in-jent_lfsr_time |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_exit |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_entries_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_exit |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_debugfs.c:error:no-previous-prototype-for-sxe_debugfs_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_phys_id_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:no-previous-prototype-for-sxe_reg_test |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_ethtool.c:error:suggest-braces-around-empty-body-in-an-if-statement |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_fc_autoneg_localcap_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_irq_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_all_ring_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_crc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_max_mem_window_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_pfc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rate_limiter_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_rx_bw_alloc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_data_bw_alloc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_desc_bw_alloc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_dcb_tx_ring_rate_factor_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_auto_clear_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_event_irq_map |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_autoneg_disable_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_mac_addr_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_requested_mode_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_high_water_mark_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fc_tc_low_water_mark_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_port_mask_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rule_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_sample_rules_table_reinit |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_add |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_del |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_fnav_specific_rule_mask_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_channel_state_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_drv_status_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ack_header_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_ov_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_fw_status_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_is_fw_over_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_lock_release |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_rcv |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_data_dword_send |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_header_send |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_hdc_packet_send_done |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_cause_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_irq_general_reg_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_fc_autoneg_disabled |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_is_link_state_up |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_link_speed_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_loopback_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_max_frame_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_pad_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mac_txrx_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mbx_mem_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mc_filter_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_mta_hash_table_update |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_nic_reset |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_no_snoop_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pcie_vt_mode_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_read_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pending_irq_write_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pf_rst_done_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pfc_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_mac_anti_spoof_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_mode_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_pool_rx_ring_drop_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_is_rx_timestamp_valid |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_rx_timestamp_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_systime_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_timestamp_mode_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ptp_tx_timestamp_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rcv_msg_from_vf |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_auto_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_interval_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_ring_irq_map |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_key_set_all |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_reg_write |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rss_redir_tbl_set_all |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_off |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_cap_switch_on |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_desc_thresh_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_ctrl_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_dma_lro_ctrl_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_drop_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ack_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_ctl_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_lro_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_mode_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_multi_ring_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_nfs_filter_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pkt_buf_size_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_pool_bitmap_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_queue_desc_reg_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_rcv_ctl_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_desc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_ring_switch_not_polling |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_rx_udp_frag_checksum_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_send_msg_to_vf |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_specific_irq_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_spoof_count_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_regs_clean |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_stats_seq_clean |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_desc_thresh_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_size_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pkt_buf_thresh_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_pool_bitmap_set |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_desc_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_head_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_info_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_switch_not_polling |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_ring_tail_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_insert_get |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_tx_vlan_tag_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_add |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_del |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_del |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_uc_addr_pool_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_ack_check |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_req_check |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vf_rst_check |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_clear |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_array_write |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_filter_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_pool_filter_read |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlan_tag_strip_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vlvf_slot_find |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_ctrl_cfg |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_disable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-sxe_hw_vt_pool_loopback_switch |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:suggest-braces-around-empty-body-in-an-if-statement |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_dcb |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_disable_rss |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_lsc_irq_handler |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_mailbox_irq_handler |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_irq.c:error:no-previous-prototype-for-sxe_msi_irq_init |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_main.c:error:no-previous-prototype-for-sxe_allow_inval_mac |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_phy.c:error:no-previous-prototype-for-sxe_multispeed_sfp_link_configure |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_headers_cleanup |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_rx_proc.c:error:no-previous-prototype-for-sxe_rx_buffer_page_offset_update |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:no-previous-prototype-for-sxe_set_vf_link_enable |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_sriov.c:error:variable-ret-set-but-not-used |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_xdp.c:error:no-previous-prototype-for-sxe_txrx_ring_enable |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_32bit_counter_update |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_36bit_counter_update |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_event_irq_map |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_reset |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_ring_irq_map |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_hw_stop |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_disable |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_irq_enable |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_link_state_get |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_read |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_mailbox_write |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_read |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_msg_write |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_packet_stats_get |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_ack_irq_trigger |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_pf_req_irq_trigger |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_ring_irq_interval_set |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_rcv_ctl_configure |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_desc_configure |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_rx_ring_switch |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_specific_irq_enable |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_stats_init_value_get |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-sxevf_tx_ring_switch |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_rx_proc.c:error:no-previous-prototype-for-sxevf_rx_ring_buffers_alloc |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_alloc |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:no-previous-prototype-for-sxevf_tx_ring_free |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-else-statement |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_tx_proc.c:error:suggest-braces-around-empty-body-in-an-if-statement |-- include-linux-lsm_hook_defs.h:warning:file_ioctl_compat_default-defined-but-not-used |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_max-defined-but-not-used |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_min-defined-but-not-used |-- include-linux-zstd.h:warning:ZSTD_frameHeaderSize_prefix-defined-but-not-used |-- include-linux-zstd.h:warning:ZSTD_skippableHeaderSize-defined-but-not-used |-- mm-filemap.c:warning:no-previous-prototype-for-__add_to_page_cache_locked |-- mm-page_alloc.c:warning:no-previous-prototype-for-arch_memmap_init |-- mm-page_alloc.c:warning:no-previous-prototype-for-memmap_init `-- mm-page_alloc.c:warning:no-previous-prototype-for-should_fail_alloc_page elapsed time: 1465m configs tested: 36 configs skipped: 11 tested configs: arm64 allmodconfig clang-22 arm64 allnoconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 arm64 randconfig-001-20251206 gcc-8.5.0 arm64 randconfig-002-20251206 clang-22 arm64 randconfig-003-20251206 clang-22 arm64 randconfig-004-20251206 gcc-5.5.0 x86_64 allmodconfig clang-22 x86_64 allnoconfig clang-22 x86_64 allyesconfig clang-22 x86_64 buildonly-randconfig-001-20251206 clang-22 x86_64 buildonly-randconfig-002-20251206 gcc-14 x86_64 buildonly-randconfig-003-20251206 clang-22 x86_64 buildonly-randconfig-004-20251206 clang-22 x86_64 buildonly-randconfig-005-20251206 gcc-13 x86_64 buildonly-randconfig-006-20251206 clang-22 x86_64 defconfig gcc-14 x86_64 randconfig-001-20251206 clang-22 x86_64 randconfig-002-20251206 gcc-14 x86_64 randconfig-003-20251206 gcc-14 x86_64 randconfig-004-20251206 gcc-14 x86_64 randconfig-005-20251206 gcc-14 x86_64 randconfig-006-20251206 gcc-14 x86_64 randconfig-011-20251206 gcc-14 x86_64 randconfig-012-20251206 clang-22 x86_64 randconfig-013-20251206 gcc-14 x86_64 randconfig-014-20251206 clang-22 x86_64 randconfig-015-20251206 clang-22 x86_64 randconfig-016-20251206 clang-22 x86_64 randconfig-071-20251206 clang-22 x86_64 randconfig-072-20251206 clang-22 x86_64 randconfig-073-20251206 gcc-14 x86_64 randconfig-074-20251206 gcc-14 x86_64 randconfig-075-20251206 gcc-14 x86_64 randconfig-076-20251206 gcc-14 x86_64 rhel-9.4-rust clang-22 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] drivers/platform/mpam/mpam_devices.c:1491:28: sparse: sparse: incorrect type in assignment (different address spaces)
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: bb66b4d115e55249e317def258a6992ec839bab4 [3482/3482] arm_mpam: Add mpam_msmon_read() to read monitor value config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251206/202512061826.DcyOGdhZ-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512061826.DcyOGdhZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512061826.DcyOGdhZ-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/platform/mpam/mpam_devices.c:1491:28: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[noderef] __iomem io @@ got void [noderef] __iomem * @@ drivers/platform/mpam/mpam_devices.c:1491:28: sparse: expected void *[noderef] __iomem io drivers/platform/mpam/mpam_devices.c:1491:28: sparse: got void [noderef] __iomem * >> drivers/platform/mpam/mpam_devices.c:1500:44: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void [noderef] __iomem *mapped_hwpage @@ got void *[noderef] __iomem io @@ drivers/platform/mpam/mpam_devices.c:1500:44: sparse: expected void [noderef] __iomem *mapped_hwpage drivers/platform/mpam/mpam_devices.c:1500:44: sparse: got void *[noderef] __iomem io drivers/platform/mpam/mpam_devices.c:1518:28: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[noderef] __iomem io @@ got void [noderef] __iomem * @@ drivers/platform/mpam/mpam_devices.c:1518:28: sparse: expected void *[noderef] __iomem io drivers/platform/mpam/mpam_devices.c:1518:28: sparse: got void [noderef] __iomem * >> drivers/platform/mpam/mpam_devices.c:1531:44: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void [noderef] __iomem *mapped_hwpage @@ got void * @@ drivers/platform/mpam/mpam_devices.c:1531:44: sparse: expected void [noderef] __iomem *mapped_hwpage drivers/platform/mpam/mpam_devices.c:1531:44: sparse: got void * drivers/platform/mpam/mpam_devices.c:831:13: sparse: sparse: context imbalance in '__ris_msmon_read' - different lock contexts for basic block >> drivers/platform/mpam/mpam_devices.c:1493:36: sparse: sparse: dereference of noderef expression >> drivers/platform/mpam/mpam_devices.c:1493:36: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1496:47: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1496:47: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1520:36: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1520:36: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1524:47: sparse: sparse: dereference of noderef expression drivers/platform/mpam/mpam_devices.c:1524:47: sparse: sparse: dereference of noderef expression vim +1491 drivers/platform/mpam/mpam_devices.c 3e9e723f3bf92a James Morse 2024-01-22 1433 3e9e723f3bf92a James Morse 2024-01-22 1434 static int mpam_msc_drv_probe(struct platform_device *pdev) 3e9e723f3bf92a James Morse 2024-01-22 1435 { 3e9e723f3bf92a James Morse 2024-01-22 1436 int err; 3e9e723f3bf92a James Morse 2024-01-22 1437 pgprot_t prot; 3e9e723f3bf92a James Morse 2024-01-22 1438 void * __iomem io; 3e9e723f3bf92a James Morse 2024-01-22 1439 struct mpam_msc *msc; 3e9e723f3bf92a James Morse 2024-01-22 1440 struct resource *msc_res; 3e9e723f3bf92a James Morse 2024-01-22 1441 void *plat_data = pdev->dev.platform_data; 3e9e723f3bf92a James Morse 2024-01-22 1442 3e9e723f3bf92a James Morse 2024-01-22 1443 mutex_lock(&mpam_list_lock); 3e9e723f3bf92a James Morse 2024-01-22 1444 do { 3e9e723f3bf92a James Morse 2024-01-22 1445 msc = devm_kzalloc(&pdev->dev, sizeof(*msc), GFP_KERNEL); 3e9e723f3bf92a James Morse 2024-01-22 1446 if (!msc) { 3e9e723f3bf92a James Morse 2024-01-22 1447 err = -ENOMEM; 3e9e723f3bf92a James Morse 2024-01-22 1448 break; 3e9e723f3bf92a James Morse 2024-01-22 1449 } 3e9e723f3bf92a James Morse 2024-01-22 1450 3e9e723f3bf92a James Morse 2024-01-22 1451 INIT_LIST_HEAD_RCU(&msc->glbl_list); 3e9e723f3bf92a James Morse 2024-01-22 1452 msc->pdev = pdev; 3e9e723f3bf92a James Morse 2024-01-22 1453 3e9e723f3bf92a James Morse 2024-01-22 1454 err = device_property_read_u32(&pdev->dev, "arm,not-ready-us", 3e9e723f3bf92a James Morse 2024-01-22 1455 &msc->nrdy_usec); 3e9e723f3bf92a James Morse 2024-01-22 1456 if (err) { 3e9e723f3bf92a James Morse 2024-01-22 1457 /* This will prevent CSU monitors being usable */ 3e9e723f3bf92a James Morse 2024-01-22 1458 msc->nrdy_usec = 0; 3e9e723f3bf92a James Morse 2024-01-22 1459 } 3e9e723f3bf92a James Morse 2024-01-22 1460 3e9e723f3bf92a James Morse 2024-01-22 1461 err = get_msc_affinity(msc); 3e9e723f3bf92a James Morse 2024-01-22 1462 if (err) 3e9e723f3bf92a James Morse 2024-01-22 1463 break; 3e9e723f3bf92a James Morse 2024-01-22 1464 if (cpumask_empty(&msc->accessibility)) { 3e9e723f3bf92a James Morse 2024-01-22 1465 pr_err_once("msc:%u is not accessible from any CPU!", 3e9e723f3bf92a James Morse 2024-01-22 1466 msc->id); 3e9e723f3bf92a James Morse 2024-01-22 1467 err = -EINVAL; 3e9e723f3bf92a James Morse 2024-01-22 1468 break; 3e9e723f3bf92a James Morse 2024-01-22 1469 } 3e9e723f3bf92a James Morse 2024-01-22 1470 3e9e723f3bf92a James Morse 2024-01-22 1471 mutex_init(&msc->lock); 3e9e723f3bf92a James Morse 2024-01-22 1472 msc->id = mpam_num_msc++; 3e9e723f3bf92a James Morse 2024-01-22 1473 INIT_LIST_HEAD_RCU(&msc->ris); 3e9e723f3bf92a James Morse 2024-01-22 1474 spin_lock_init(&msc->part_sel_lock); 3e9e723f3bf92a James Morse 2024-01-22 1475 spin_lock_init(&msc->mon_sel_lock); 3e9e723f3bf92a James Morse 2024-01-22 1476 79a4fc6c372c12 James Morse 2024-01-22 1477 err = mpam_msc_setup_error_irq(msc); 79a4fc6c372c12 James Morse 2024-01-22 1478 if (err) { 79a4fc6c372c12 James Morse 2024-01-22 1479 devm_kfree(&pdev->dev, msc); 79a4fc6c372c12 James Morse 2024-01-22 1480 msc = ERR_PTR(err); 79a4fc6c372c12 James Morse 2024-01-22 1481 break; 79a4fc6c372c12 James Morse 2024-01-22 1482 } 79a4fc6c372c12 James Morse 2024-01-22 1483 3e9e723f3bf92a James Morse 2024-01-22 1484 if (device_property_read_u32(&pdev->dev, "pcc-channel", 3e9e723f3bf92a James Morse 2024-01-22 1485 &msc->pcc_subspace_id)) 3e9e723f3bf92a James Morse 2024-01-22 1486 msc->iface = MPAM_IFACE_MMIO; 3e9e723f3bf92a James Morse 2024-01-22 1487 else 3e9e723f3bf92a James Morse 2024-01-22 1488 msc->iface = MPAM_IFACE_PCC; 3e9e723f3bf92a James Morse 2024-01-22 1489 3e9e723f3bf92a James Morse 2024-01-22 1490 if (msc->iface == MPAM_IFACE_MMIO) { 3e9e723f3bf92a James Morse 2024-01-22 @1491 io = devm_platform_get_and_ioremap_resource(pdev, 0, 3e9e723f3bf92a James Morse 2024-01-22 1492 &msc_res); 3e9e723f3bf92a James Morse 2024-01-22 @1493 if (IS_ERR(io)) { 3e9e723f3bf92a James Morse 2024-01-22 1494 pr_err("Failed to map MSC base address\n"); 3e9e723f3bf92a James Morse 2024-01-22 1495 devm_kfree(&pdev->dev, msc); 3e9e723f3bf92a James Morse 2024-01-22 1496 err = PTR_ERR(io); 3e9e723f3bf92a James Morse 2024-01-22 1497 break; 3e9e723f3bf92a James Morse 2024-01-22 1498 } 3e9e723f3bf92a James Morse 2024-01-22 1499 msc->mapped_hwpage_sz = msc_res->end - msc_res->start; 3e9e723f3bf92a James Morse 2024-01-22 @1500 msc->mapped_hwpage = io; 3e9e723f3bf92a James Morse 2024-01-22 1501 } else if (msc->iface == MPAM_IFACE_PCC) { 3e9e723f3bf92a James Morse 2024-01-22 1502 msc->pcc_cl.dev = &pdev->dev; 3e9e723f3bf92a James Morse 2024-01-22 1503 msc->pcc_cl.rx_callback = mpam_pcc_rx_callback; 3e9e723f3bf92a James Morse 2024-01-22 1504 msc->pcc_cl.tx_block = false; 3e9e723f3bf92a James Morse 2024-01-22 1505 msc->pcc_cl.tx_tout = 1000; /* 1s */ 3e9e723f3bf92a James Morse 2024-01-22 1506 msc->pcc_cl.knows_txdone = false; 3e9e723f3bf92a James Morse 2024-01-22 1507 3e9e723f3bf92a James Morse 2024-01-22 1508 msc->pcc_chan = pcc_mbox_request_channel(&msc->pcc_cl, 3e9e723f3bf92a James Morse 2024-01-22 1509 msc->pcc_subspace_id); 3e9e723f3bf92a James Morse 2024-01-22 1510 if (IS_ERR(msc->pcc_chan)) { 3e9e723f3bf92a James Morse 2024-01-22 1511 pr_err("Failed to request MSC PCC channel\n"); 3e9e723f3bf92a James Morse 2024-01-22 1512 devm_kfree(&pdev->dev, msc); 3e9e723f3bf92a James Morse 2024-01-22 1513 err = PTR_ERR(msc->pcc_chan); 3e9e723f3bf92a James Morse 2024-01-22 1514 break; 3e9e723f3bf92a James Morse 2024-01-22 1515 } 3e9e723f3bf92a James Morse 2024-01-22 1516 3e9e723f3bf92a James Morse 2024-01-22 1517 prot = __acpi_get_mem_attribute(msc->pcc_chan->shmem_base_addr); 3e9e723f3bf92a James Morse 2024-01-22 1518 io = ioremap_prot(msc->pcc_chan->shmem_base_addr, 3e9e723f3bf92a James Morse 2024-01-22 1519 msc->pcc_chan->shmem_size, pgprot_val(prot)); 3e9e723f3bf92a James Morse 2024-01-22 1520 if (IS_ERR(io)) { 3e9e723f3bf92a James Morse 2024-01-22 1521 pr_err("Failed to map MSC base address\n"); 3e9e723f3bf92a James Morse 2024-01-22 1522 pcc_mbox_free_channel(msc->pcc_chan); 3e9e723f3bf92a James Morse 2024-01-22 1523 devm_kfree(&pdev->dev, msc); 3e9e723f3bf92a James Morse 2024-01-22 1524 err = PTR_ERR(io); 3e9e723f3bf92a James Morse 2024-01-22 1525 break; 3e9e723f3bf92a James Morse 2024-01-22 1526 } 3e9e723f3bf92a James Morse 2024-01-22 1527 3e9e723f3bf92a James Morse 2024-01-22 1528 /* TODO: issue a read to update the registers */ 3e9e723f3bf92a James Morse 2024-01-22 1529 3e9e723f3bf92a James Morse 2024-01-22 1530 msc->mapped_hwpage_sz = msc->pcc_chan->shmem_size; 3e9e723f3bf92a James Morse 2024-01-22 @1531 msc->mapped_hwpage = io + sizeof(struct acpi_pcct_shared_memory); 3e9e723f3bf92a James Morse 2024-01-22 1532 } 3e9e723f3bf92a James Morse 2024-01-22 1533 3e9e723f3bf92a James Morse 2024-01-22 1534 list_add_rcu(&msc->glbl_list, &mpam_all_msc); 3e9e723f3bf92a James Morse 2024-01-22 1535 platform_set_drvdata(pdev, msc); 3e9e723f3bf92a James Morse 2024-01-22 1536 } while (0); 3e9e723f3bf92a James Morse 2024-01-22 1537 mutex_unlock(&mpam_list_lock); 3e9e723f3bf92a James Morse 2024-01-22 1538 3e9e723f3bf92a James Morse 2024-01-22 1539 if (!err) { 3e9e723f3bf92a James Morse 2024-01-22 1540 /* Create RIS entries described by firmware */ 3e9e723f3bf92a James Morse 2024-01-22 1541 if (!acpi_disabled) 3e9e723f3bf92a James Morse 2024-01-22 1542 err = acpi_mpam_parse_resources(msc, plat_data); 3e9e723f3bf92a James Morse 2024-01-22 1543 else 3e9e723f3bf92a James Morse 2024-01-22 1544 err = mpam_dt_parse_resources(msc, plat_data); 3e9e723f3bf92a James Morse 2024-01-22 1545 } 3e9e723f3bf92a James Morse 2024-01-22 1546 3e9e723f3bf92a James Morse 2024-01-22 1547 if (!err && fw_num_msc == mpam_num_msc) 3f4b9c31f924c3 James Morse 2024-01-22 1548 mpam_register_cpuhp_callbacks(&mpam_discovery_cpu_online); 3e9e723f3bf92a James Morse 2024-01-22 1549 3e9e723f3bf92a James Morse 2024-01-22 1550 return err; 3e9e723f3bf92a James Morse 2024-01-22 1551 } 3e9e723f3bf92a James Morse 2024-01-22 1552 :::::: The code at line 1491 was first introduced by commit :::::: 3e9e723f3bf92a19e5e15dda89bbb136ce463294 arm_mpam: Add probe/remove for mpam msc driver and kbuild boiler plate :::::: TO: James Morse <james.morse(a)arm.com> :::::: CC: Zeng Heng <zengheng4(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6] BUILD REGRESSION 4b48fa45408a2757255bdd0c640c1f693b424fe4
by kernel test robot 06 Dec '25

06 Dec '25

tree/branch: https://gitee.com/openeuler/kernel.git OLK-6.6 branch HEAD: 4b48fa45408a2757255bdd0c640c1f693b424fe4 !19357 ubios_uvb: add msleep in poll thread Error/Warning (recently discovered and may have been fixed): https://lore.kernel.org/oe-kbuild-all/202511071322.Zrq7tHrZ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511081113.jt4QTRG9-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511081137.LDIGlbs7-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511081317.igsm8YAI-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511092145.WGq6xLTY-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511120955.BR23qSft-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511130834.0qWsUngh-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511131248.lRKFr4Bu-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511140839.9biSTcQm-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511160039.06UP1LhU-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511160338.SRwmoKy5-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511171230.PQsrWhhz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511171413.zOn7Hte0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511171556.lxjrabpR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511171908.GkIEY88E-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511181114.4QpjxRoN-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511181354.QrCo9qqP-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511190025.obom3fen-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511230550.gjk44kyv-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511241700.GqFsj3QM-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511250630.aTlUN4lt-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511252147.paqMgpCw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511260440.XtGIX1Qz-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511280702.XVMyBDu0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281657.lWcX7PhK-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511281845.H2cg7rYT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282009.VCbXC9Zw-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282111.LvHs2qlX-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202511282349.cceTk3rf-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512031727.TzoJZqMA-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512032006.udjnn6SV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512051112.JRlvwQmR-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512051717.zlmADxcV-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512051906.P1qE1lcs-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512052152.oJkyjVVl-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512052329.KGMXGdpW-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060140.vNbFPUxu-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060214.uqTv7hOT-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060320.lR9JnDhZ-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060607.MyfYJLh0-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512060959.9M5bsM4J-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202512061350.XW1D64dE-lkp@intel.com arch/arm64/kernel/xcall/xcall.c:57:24: warning: address of array '((struct xcall_info *)task->xinfo)->xcall_enable' will always evaluate to 'true' [-Wpointer-bool-conversion] arch/x86/kvm/svm/svm_onhyperv.c:22:27: error: member reference type 'int' is not a pointer arch/x86/kvm/svm/svm_onhyperv.c:22:5: error: call to undeclared function 'to_kvm_hv'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] block/blk-cgroup.c:2320:18: warning: no previous prototype for function 'bpf_blkcg_get_dev_iostat' [-Wmissing-prototypes] block/blk-ioinf.c:278:6: warning: no previous prototype for function 'ioinf_done' [-Wmissing-prototypes] block/blk-ioinf.c:656:5: warning: no previous prototype for function 'ioinf_calc_budget' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for 'part_stat_read_all' [-Wmissing-prototypes] block/genhd.c:100:6: warning: no previous prototype for function 'part_stat_read_all' [-Wmissing-prototypes] crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_data' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Excess function parameter '_datalen' description in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'data' not described in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_library.c:189: warning: Function parameter or member 'datalen' not described in 'pgp_parse_packets' crypto/asymmetric_keys/pgp_preload.c:101:12: warning: no previous prototype for function 'preload_pgp_keys' [-Wmissing-prototypes] crypto/asymmetric_keys/pgp_preload.c:107:36: error: use of undeclared identifier 'PGP_PKT_PUBLIC_KEY' crypto/asymmetric_keys/pgp_preload.c:108:25: error: incompatible function pointer types assigning to 'int (*)(struct pgp_parse_context *, enum pgp_packet_tag, u8, const u8 *, size_t)' (aka 'int (*)(struct pgp_parse_context *, enum pgp_packet_tag, unsigned char, const unsigned char *, unsigned long)') from 'int (struct pgp_parse_context *, enum pgp_packet_tag, u8, const u8 *, size_t)' (aka 'int (struct pgp_parse_context *, enum pgp_packet_tag, unsigned char, const unsigned char *, unsigned long)') [-Wincompatible-function-pointer-types] crypto/asymmetric_keys/pgp_preload.c:63:10: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] crypto/asymmetric_keys/pgp_preload.c:63:25: error: variable has incomplete type 'enum pgp_packet_tag' crypto/asymmetric_keys/pgp_public_key.c:115:2: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] crypto/asymmetric_keys/pgp_public_key.c:199:12: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] crypto/asymmetric_keys/pgp_public_key.c:199:27: error: variable has incomplete type 'enum pgp_packet_tag' crypto/asymmetric_keys/pgp_public_key.c:213:14: error: use of undeclared identifier 'PGP_PKT_USER_ID' crypto/asymmetric_keys/pgp_public_key.c:234:25: error: use of undeclared identifier 'PGP_PUBKEY__LAST' crypto/asymmetric_keys/pgp_public_key.c:236:9: error: use of undeclared identifier 'pgp_to_public_key_algo' crypto/asymmetric_keys/pgp_public_key.c:313:36: error: use of undeclared identifier 'PGP_PKT_PUBLIC_KEY' crypto/asymmetric_keys/pgp_public_key.c:63:2: error: call to undeclared function 'kenter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] crypto/asymmetric_keys/pgp_public_key.c:65:22: error: use of undeclared identifier 'PGP_KEY_VERSION_4' crypto/asymmetric_keys/pgp_public_key.c:67:9: error: call to undeclared function 'mpi_key_length'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] drivers/iommu/hisilicon/flush.c:174:13: warning: stack frame size (2240) exceeds limit (2048) in 'ummu_tlbi_range' [-Wframe-larger-than] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_dev.c:4609:54: warning: '%d' directive output may be truncated writing between 1 and 10 bytes into a region of size between 0 and 15 [-Wformat-truncation=] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:5059:32: warning: 'nbl_update_fw_ops' defined but not used [-Wunused-const-variable=] drivers/net/ethernet/nebula-matrix/nbl/nbl_core/nbl_service.c:5059:32: warning: unused variable 'nbl_update_fw_ops' [-Wunused-const-variable] drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3878:20: warning: variable 'vlnctrl' set but not used [-Wunused-but-set-variable] drivers/net/ethernet/wangxun/ngbe/ngbe_ptp.c:631:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:1079:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] drivers/net/ethernet/wangxun/txgbe/txgbe_fcoe.c:748:5: warning: no previous prototype for function 'txgbe_fcoe_ddp_enable' [-Wmissing-prototypes] drivers/net/ethernet/wangxun/txgbe/txgbe_fcoe.c:767:6: warning: no previous prototype for function 'txgbe_fcoe_ddp_disable' [-Wmissing-prototypes] drivers/net/ethernet/wangxun/txgbe/txgbe_fcoe.c:899:5: warning: no previous prototype for function 'txgbe_fcoe_get_wwn' [-Wmissing-prototypes] drivers/net/ethernet/wangxun/txgbe/txgbe_fcoe.c:936:4: warning: no previous prototype for function 'txgbe_fcoe_get_tc' [-Wmissing-prototypes] drivers/net/ethernet/wangxun/txgbe/txgbe_lib.c:63:16: error: call to undeclared function 'txgbe_fcoe_get_tc'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] drivers/net/ethernet/wangxun/txgbe/txgbe_main.c:11120:24: error: 'txgbe_pm_ops' undeclared here (not in a function); did you mean 'txgbe_probe'? drivers/pinctrl/zhaoxin/pinctrl-kx7000.c:307:23: warning: overlapping comparisons always evaluate to true [-Wtautological-overlap-compare] drivers/ub/ubfi/resv_mem.c:32:15: error: 'counted_by' only applies to pointers or C99 flexible array members drivers/ub/ubfi/resv_mem.c:32:34: warning: expected ';' at end of declaration list drivers/ub/ubfi/resv_mem.c:32:5: error: flexible array member 'ranges' with type 'u8[]' (aka 'unsigned char[]') is not at the end of struct drivers/ub/ubfi/resv_mem.c:33:1: error: expected member name or ';' after declaration specifiers drivers/ub/ubfi/resv_mem.c:33:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int] drivers/ub/ubfi/ummu.c:23:18: error: 'counted_by' only applies to pointers or C99 flexible array members drivers/ub/ubfi/ummu.c:23:37: warning: expected ';' at end of declaration list drivers/ub/ubfi/ummu.c:23:5: error: flexible array member 'node_data' with type 'u8[]' (aka 'unsigned char[]') is not at the end of struct drivers/ub/ubfi/ummu.c:24:1: error: expected member name or ';' after declaration specifiers drivers/ub/ubfi/ummu.c:24:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int] drivers/ub/ubus/interrupt.c:43:6: warning: no previous prototype for function 'ub_intr_init' [-Wmissing-prototypes] drivers/ub/ubus/services/ras.c:328:6: warning: no previous prototype for function 'ub_ras_init' [-Wmissing-prototypes] drivers/ub/ubus/services/ras.c:333:6: warning: no previous prototype for function 'ub_ras_uninit' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:446:5: warning: no previous prototype for 'ubagg_user_ctl' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:483:5: warning: no previous prototype for 'ubagg_config_device' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:514:20: warning: no previous prototype for 'ubagg_create_jfc' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:550:5: warning: no previous prototype for 'ubagg_destroy_jfc' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:568:20: warning: no previous prototype for 'ubagg_create_jfs' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:609:5: warning: no previous prototype for 'ubagg_destroy_jfs' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:626:20: warning: no previous prototype for 'ubagg_create_jfr' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:70:6: warning: no previous prototype for 'ubagg_dev_ref_get' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:718:5: warning: no previous prototype for 'ubagg_destroy_jfr' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:737:22: warning: no previous prototype for 'ubagg_create_jetty' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:75:6: warning: no previous prototype for 'ubagg_dev_ref_put' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:829:5: warning: no previous prototype for 'ubagg_destroy_jetty' [-Wmissing-prototypes] drivers/ub/urma/ubagg/ubagg_ioctl.c:849:5: warning: no previous prototype for 'ubagg_query_device_status' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcm/ub_cm.c:56:37: warning: 'g_ubcm_ops' defined but not used [-Wunused-const-variable=] drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:143:23: warning: no previous prototype for 'ubmad_create_rt_work' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:532:5: warning: no previous prototype for 'ubmad_post_send_conn_ack' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:552:5: warning: no previous prototype for 'ubmad_repost_send_conn_data' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:759:6: warning: no previous prototype for 'ubmad_process_rx_msn' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:228:5: warning: no previous prototype for 'ubcore_tlv_parse' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_cmd_tlv.c:262:5: warning: no previous prototype for 'ubcore_tlv_append' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1004:6: warning: no previous prototype for 'ubcore_unregister_device' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1101:6: warning: no previous prototype for 'ubcore_stop_requests' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1228:6: warning: no previous prototype for 'ubcore_dispatch_async_event' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1663:25: warning: no previous prototype for 'ubcore_get_eid_list' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1715:6: warning: no previous prototype for 'ubcore_free_eid_list' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:1954:6: warning: no previous prototype for 'ubcore_dispatch_mgmt_event' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:323:1: warning: no previous prototype for 'ubcore_find_mue_device_legacy' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_device.c:940:5: warning: no previous prototype for 'ubcore_register_device' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_msg.c:206:1: warning: no previous prototype for 'ubcore_asyn_send_ue2mue_msg' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:115:27: warning: no previous prototype for 'ubcore_register_seg' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:170:5: warning: no previous prototype for 'ubcore_unregister_seg' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:204:27: warning: no previous prototype for 'ubcore_import_seg' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:20:25: warning: no previous prototype for 'ubcore_alloc_token_id' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:239:5: warning: no previous prototype for 'ubcore_unimport_seg' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_segment.c:51:5: warning: no previous prototype for 'ubcore_free_token_id' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_tp.c:16:5: warning: no previous prototype for 'ubcore_get_tp_list' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_tp.c:42:5: warning: no previous prototype for 'ubcore_set_tp_attr' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_tp.c:65:5: warning: no previous prototype for 'ubcore_get_tp_attr' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_tp_table.c:18:5: warning: no previous prototype for 'ubcore_destroy_tp' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_vtp.c:170:6: warning: no previous prototype for 'ubcore_add_vtp_work_list' [-Wmissing-prototypes] drivers/ub/urma/ubcore/ubcore_vtp.c:177:6: warning: no previous prototype for 'ubcore_del_vtp_work_list' [-Wmissing-prototypes] drivers/ub/urma/uburma/uburma_dev_ops.c:68:6: warning: no previous prototype for 'uburma_unregister_mmu' [-Wmissing-prototypes] drivers/ub/urma/uburma/uburma_dev_ops.c:80:5: warning: no previous prototype for 'uburma_register_mmu' [-Wmissing-prototypes] drivers/xcu/xcu_group.c:41:5: warning: no previous prototype for function '__xcu_group_attach' [-Wmissing-prototypes] fs/mfs/data.c:379:24: warning: default initialization of an object of type 'struct vm_area_struct' with const member leaves the object uninitialized [-Wdefault-const-init-field-unsafe] include/linux/mmzone.h:1834:2: error: #error Allocator MAX_ORDER exceeds SECTION_SIZE include/linux/pgplib.h:26:15: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] include/linux/pgplib.h:36:23: error: field has incomplete type 'enum pgp_key_version' include/linux/pgplib.h:37:23: error: field has incomplete type 'enum pgp_pubkey_algo' include/linux/syscalls.h:954:54: warning: declaration of 'struct xsched_attr' will not be visible outside of this function [-Wvisibility] kernel/xsched/cfs.c:103: warning: Excess function parameter 'gxcu' description in 'xg_update' kernel/xsched/cfs.c:103: warning: Function parameter or member 'task_delta' not described in 'xg_update' kernel/xsched/cfs.c:103: warning: Function parameter or member 'xg' not described in 'xg_update' kernel/xsched/cfs.c:214:6: warning: no previous prototype for function 'rq_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:219:6: warning: no previous prototype for function 'xse_init_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:224:6: warning: no previous prototype for function 'xse_deinit_fair' [-Wmissing-prototypes] kernel/xsched/cfs.c:22:6: warning: no previous prototype for function 'xs_rq_add' [-Wmissing-prototypes] kernel/xsched/cfs.c:45:6: warning: no previous prototype for function 'xs_rq_remove' [-Wmissing-prototypes] kernel/xsched/cfs.c:56: warning: Function parameter or member 'new_xrt' not described in 'xs_cfs_rq_update' kernel/xsched/cfs.c:56: warning: Function parameter or member 'xse_cfs' not described in 'xs_cfs_rq_update' kernel/xsched/cgroup.c:388:6: warning: no previous prototype for function 'xcu_move_task' [-Wmissing-prototypes] kernel/xsched/cgroup.c:59: warning: Cannot understand * @brief Initialize the core components of an xsched_group. kernel/xsched/core.c:191:5: warning: no previous prototype for function 'xsched_xse_set_class' [-Wmissing-prototypes] kernel/xsched/core.c:522:12: warning: no previous prototype for function 'xsched_sched_init' [-Wmissing-prototypes] kernel/xsched/rt.c:137:6: warning: no previous prototype for function 'rq_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:148:6: warning: no previous prototype for function 'xse_init_rt' [-Wmissing-prototypes] kernel/xsched/rt.c:159:6: warning: no previous prototype for function 'xse_deinit_rt' [-Wmissing-prototypes] kernel/xsched/vstream.c:660:1: error: conflicting types for 'sys_xsched_setattr' kernel/xsched/vstream.c:665:1: error: conflicting types for 'sys_xsched_getattr' kernel/xsched/vstream.c:95:19: warning: no previous prototype for function 'xcu_find' [-Wmissing-prototypes] mm/gmem.c:481:26: error: no member named 'mems_allowed' in 'struct task_struct' mm/gmem.c:481:38: error: 'struct task_struct' has no member named 'mems_allowed' mm/gmem_phys.c:297:19: warning: no previous prototype for function 'gm_evict_page_locked' [-Wmissing-prototypes] mm/gmem_phys.c:397:19: warning: no previous prototype for function 'gm_evict_page' [-Wmissing-prototypes] mm/memory.c:2802:5: warning: no previous prototype for '__remap_pfn_range' [-Wmissing-prototypes] mm/memory.c:2802:5: warning: no previous prototype for function '__remap_pfn_range' [-Wmissing-prototypes] mm/memory.c:2805: warning: Function parameter or member 'page_shift' not described in '__remap_pfn_range' mm/memory.c:2805: warning: expecting prototype for remap_pfn_range(). Prototype was for __remap_pfn_range() instead Error/Warning ids grouped by kconfigs: recent_errors |-- arm64-allmodconfig | |-- arch-arm64-kernel-xcall-xcall.c:warning:address-of-array-((struct-xcall_info-)task-xinfo)-xcall_enable-will-always-evaluate-to-true | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_calc_budget | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_done | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-iommu-hisilicon-flush.c:warning:stack-frame-size-()-exceeds-limit-()-in-ummu_tlbi_range | |-- drivers-iommu-hisilicon-ummu_main.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-ub-ubfi-resv_mem.c:error:counted_by-only-applies-to-pointers-or-C99-flexible-array-members | |-- drivers-ub-ubfi-resv_mem.c:error:expected-member-name-or-after-declaration-specifiers | |-- drivers-ub-ubfi-resv_mem.c:error:flexible-array-member-ranges-with-type-u8-(aka-unsigned-char-)-is-not-at-the-end-of-struct | |-- drivers-ub-ubfi-resv_mem.c:error:type-specifier-missing-defaults-to-int-ISO-C99-and-later-do-not-support-implicit-int | |-- drivers-ub-ubfi-resv_mem.c:warning:expected-at-end-of-declaration-list | |-- drivers-ub-ubfi-ummu.c:error:counted_by-only-applies-to-pointers-or-C99-flexible-array-members | |-- drivers-ub-ubfi-ummu.c:error:expected-member-name-or-after-declaration-specifiers | |-- drivers-ub-ubfi-ummu.c:error:flexible-array-member-node_data-with-type-u8-(aka-unsigned-char-)-is-not-at-the-end-of-struct | |-- drivers-ub-ubfi-ummu.c:error:type-specifier-missing-defaults-to-int-ISO-C99-and-later-do-not-support-implicit-int | |-- drivers-ub-ubfi-ummu.c:warning:expected-at-end-of-declaration-list | |-- drivers-ub-ubus-interrupt.c:warning:no-previous-prototype-for-function-ub_intr_init | |-- drivers-ub-ubus-services-ras.c:warning:no-previous-prototype-for-function-ub_ras_init | |-- drivers-ub-ubus-services-ras.c:warning:no-previous-prototype-for-function-ub_ras_uninit | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- arm64-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- arm64-defconfig | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- arm64-randconfig-001-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- arm64-randconfig-002-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- arm64-randconfig-003-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- mm-gmem.c:error:no-member-named-mems_allowed-in-struct-task_struct | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- arm64-randconfig-r061-20251205 | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_config_device | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_create_jetty | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_create_jfc | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_create_jfr | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_create_jfs | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_destroy_jetty | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_destroy_jfc | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_destroy_jfr | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_destroy_jfs | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_dev_ref_get | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_dev_ref_put | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_query_device_status | |-- drivers-ub-urma-ubagg-ubagg_ioctl.c:warning:no-previous-prototype-for-ubagg_user_ctl | |-- drivers-ub-urma-ubcore-ubcm-ub_cm.c:warning:g_ubcm_ops-defined-but-not-used | |-- drivers-ub-urma-ubcore-ubcm-ubmad_datapath.c:warning:no-previous-prototype-for-ubmad_create_rt_work | |-- drivers-ub-urma-ubcore-ubcm-ubmad_datapath.c:warning:no-previous-prototype-for-ubmad_post_send_conn_ack | |-- drivers-ub-urma-ubcore-ubcm-ubmad_datapath.c:warning:no-previous-prototype-for-ubmad_process_rx_msn | |-- drivers-ub-urma-ubcore-ubcm-ubmad_datapath.c:warning:no-previous-prototype-for-ubmad_repost_send_conn_data | |-- drivers-ub-urma-ubcore-ubcore_cmd_tlv.c:warning:no-previous-prototype-for-ubcore_tlv_append | |-- drivers-ub-urma-ubcore-ubcore_cmd_tlv.c:warning:no-previous-prototype-for-ubcore_tlv_parse | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_dispatch_async_event | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_dispatch_mgmt_event | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_find_mue_device_legacy | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_free_eid_list | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_get_eid_list | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_register_device | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_stop_requests | |-- drivers-ub-urma-ubcore-ubcore_device.c:warning:no-previous-prototype-for-ubcore_unregister_device | |-- drivers-ub-urma-ubcore-ubcore_msg.c:warning:no-previous-prototype-for-ubcore_asyn_send_ue2mue_msg | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_alloc_token_id | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_free_token_id | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_import_seg | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_register_seg | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_unimport_seg | |-- drivers-ub-urma-ubcore-ubcore_segment.c:warning:no-previous-prototype-for-ubcore_unregister_seg | |-- drivers-ub-urma-ubcore-ubcore_tp.c:warning:no-previous-prototype-for-ubcore_get_tp_attr | |-- drivers-ub-urma-ubcore-ubcore_tp.c:warning:no-previous-prototype-for-ubcore_get_tp_list | |-- drivers-ub-urma-ubcore-ubcore_tp.c:warning:no-previous-prototype-for-ubcore_set_tp_attr | |-- drivers-ub-urma-ubcore-ubcore_tp_table.c:warning:no-previous-prototype-for-ubcore_destroy_tp | |-- drivers-ub-urma-ubcore-ubcore_vtp.c:warning:no-previous-prototype-for-ubcore_add_vtp_work_list | |-- drivers-ub-urma-ubcore-ubcore_vtp.c:warning:no-previous-prototype-for-ubcore_del_vtp_work_list | |-- drivers-ub-urma-uburma-uburma_dev_ops.c:warning:no-previous-prototype-for-uburma_register_mmu | `-- drivers-ub-urma-uburma-uburma_dev_ops.c:warning:no-previous-prototype-for-uburma_unregister_mmu |-- arm64-randconfig-r063-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- arm64-randconfig-r111-20251206 | |-- arch-arm64-kernel-xcall-xcall.c:warning:address-of-array-((struct-xcall_info-)task-xinfo)-xcall_enable-will-always-evaluate-to-true | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-memcontrol.c:sparse:sparse:symbol-hisi_oom_recover-was-not-declared.-Should-it-be-static | |-- mm-memory.c:sparse:sparse:symbol-__remap_pfn_range-was-not-declared.-Should-it-be-static | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- loongarch-allmodconfig | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_calc_budget | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_done | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- loongarch-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- include-linux-syscalls.h:warning:declaration-of-struct-xsched_attr-will-not-be-visible-outside-of-this-function | |-- kernel-xsched-vstream.c:error:conflicting-types-for-sys_xsched_getattr | |-- kernel-xsched-vstream.c:error:conflicting-types-for-sys_xsched_setattr | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- loongarch-allyesconfig | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_calc_budget | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_done | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- fs-mfs-data.c:warning:default-initialization-of-an-object-of-type-struct-vm_area_struct-with-const-member-leaves-the-object-uninitialized | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- loongarch-defconfig | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- include-linux-syscalls.h:warning:declaration-of-struct-xsched_attr-will-not-be-visible-outside-of-this-function | |-- kernel-xsched-vstream.c:error:conflicting-types-for-sys_xsched_getattr | |-- kernel-xsched-vstream.c:error:conflicting-types-for-sys_xsched_setattr | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- loongarch-randconfig-001-20251206 | `-- include-linux-mmzone.h:error:error-Allocator-MAX_ORDER-exceeds-SECTION_SIZE |-- loongarch-randconfig-002-20251206 | `-- include-linux-mmzone.h:error:error-Allocator-MAX_ORDER-exceeds-SECTION_SIZE |-- x86_64-allmodconfig | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_calc_budget | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_done | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-allnoconfig | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-allyesconfig | |-- block-blk-cgroup.c:warning:no-previous-prototype-for-function-bpf_blkcg_get_dev_iostat | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_calc_budget | |-- block-blk-ioinf.c:warning:no-previous-prototype-for-function-ioinf_done | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets | |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_main.c:warning:variable-vlnctrl-set-but-not-used | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_ptp.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-net-ethernet-wangxun-ngbe-ngbe_sriov.c:warning:unannotated-fall-through-between-switch-labels | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- drivers-xcu-xcu_group.c:warning:no-previous-prototype-for-function-__xcu_group_attach | |-- kernel-xsched-cfs.c:warning:Excess-function-parameter-gxcu-description-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-new_xrt-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-task_delta-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xg-not-described-in-xg_update | |-- kernel-xsched-cfs.c:warning:Function-parameter-or-member-xse_cfs-not-described-in-xs_cfs_rq_update | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-rq_init_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_add | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xs_rq_remove | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_deinit_fair | |-- kernel-xsched-cfs.c:warning:no-previous-prototype-for-function-xse_init_fair | |-- kernel-xsched-cgroup.c:warning:Cannot-understand-brief-Initialize-the-core-components-of-an-xsched_group. | |-- kernel-xsched-cgroup.c:warning:no-previous-prototype-for-function-xcu_move_task | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_sched_init | |-- kernel-xsched-core.c:warning:no-previous-prototype-for-function-xsched_xse_set_class | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-rq_init_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_deinit_rt | |-- kernel-xsched-rt.c:warning:no-previous-prototype-for-function-xse_init_rt | |-- kernel-xsched-vstream.c:warning:no-previous-prototype-for-function-xcu_find | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-buildonly-randconfig-002-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-buildonly-randconfig-004-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-buildonly-randconfig-005-20251206 | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-buildonly-randconfig-006-20251206 | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-defconfig | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-001-20251206 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-002-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-003-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-004-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-005-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-006-20251205 | |-- drivers-net-ethernet-wangxun-txgbe-txgbe_fcoe.c:warning:no-previous-prototype-for-function-txgbe_fcoe_ddp_disable | |-- drivers-net-ethernet-wangxun-txgbe-txgbe_fcoe.c:warning:no-previous-prototype-for-function-txgbe_fcoe_ddp_enable | |-- drivers-net-ethernet-wangxun-txgbe-txgbe_fcoe.c:warning:no-previous-prototype-for-function-txgbe_fcoe_get_tc | |-- drivers-net-ethernet-wangxun-txgbe-txgbe_fcoe.c:warning:no-previous-prototype-for-function-txgbe_fcoe_get_wwn | `-- drivers-net-ethernet-wangxun-txgbe-txgbe_lib.c:error:call-to-undeclared-function-txgbe_fcoe_get_tc-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- x86_64-randconfig-006-20251206 | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-011-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-012-20251206 | |-- arch-x86-kvm-svm-svm_onhyperv.c:error:call-to-undeclared-function-to_kvm_hv-ISO-C99-and-later-do-not-support-implicit-function-declarations | |-- arch-x86-kvm-svm-svm_onhyperv.c:error:member-reference-type-int-is-not-a-pointer | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-013-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-015-20251206 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-071-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-072-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-073-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-074-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-075-20251206 | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_dev.c:warning:d-directive-output-may-be-truncated-writing-between-and-bytes-into-a-region-of-size-between-and | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:nbl_update_fw_ops-defined-but-not-used | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-076-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-101-20251205 | `-- drivers-net-ethernet-wangxun-txgbe-txgbe_main.c:error:txgbe_pm_ops-undeclared-here-(not-in-a-function) |-- x86_64-randconfig-121-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-gmem.c:error:no-member-named-mems_allowed-in-struct-task_struct | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page_locked-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-hnode_lock-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:sparse:sparse:symbol-__remap_pfn_range-was-not-declared.-Should-it-be-static | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-122-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-gmem.c:error:no-member-named-mems_allowed-in-struct-task_struct | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page_locked-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-hnode_lock-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:sparse:sparse:symbol-__remap_pfn_range-was-not-declared.-Should-it-be-static | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-123-20251206 | |-- block-genhd.c:warning:no-previous-prototype-for-part_stat_read_all | |-- mm-gmem.c:error:struct-task_struct-has-no-member-named-mems_allowed | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-gm_evict_page_locked-was-not-declared.-Should-it-be-static | |-- mm-gmem_phys.c:sparse:sparse:symbol-hnode_lock-was-not-declared.-Should-it-be-static | |-- mm-memory.c:sparse:sparse:symbol-__remap_pfn_range-was-not-declared.-Should-it-be-static | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-__remap_pfn_range |-- x86_64-randconfig-161-20251205 | |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page | |-- mm-gmem_phys.c:warning:no-previous-prototype-for-function-gm_evict_page_locked | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range |-- x86_64-randconfig-r061-20251206 | |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes | |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes | |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true | |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range | |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead | `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range `-- x86_64-randconfig-r112-20251206 |-- block-genhd.c:warning:no-previous-prototype-for-function-part_stat_read_all |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_data-description-in-pgp_parse_packets |-- crypto-asymmetric_keys-pgp_library.c:warning:Excess-function-parameter-_datalen-description-in-pgp_parse_packets |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-data-not-described-in-pgp_parse_packets |-- crypto-asymmetric_keys-pgp_library.c:warning:Function-parameter-or-member-datalen-not-described-in-pgp_parse_packets |-- crypto-asymmetric_keys-pgp_preload.c:error:incompatible-function-pointer-types-assigning-to-int-(-)(struct-pgp_parse_context-enum-pgp_packet_tag-u8-const-u8-size_t)-(aka-int-(-)(struct-pgp_parse_conte |-- crypto-asymmetric_keys-pgp_preload.c:error:use-of-undeclared-identifier-PGP_PKT_PUBLIC_KEY |-- crypto-asymmetric_keys-pgp_preload.c:error:variable-has-incomplete-type-enum-pgp_packet_tag |-- crypto-asymmetric_keys-pgp_preload.c:warning:declaration-of-enum-pgp_packet_tag-will-not-be-visible-outside-of-this-function |-- crypto-asymmetric_keys-pgp_preload.c:warning:no-previous-prototype-for-function-preload_pgp_keys |-- crypto-asymmetric_keys-pgp_public_key.c:error:call-to-undeclared-function-kenter-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- crypto-asymmetric_keys-pgp_public_key.c:error:call-to-undeclared-function-kleave-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- crypto-asymmetric_keys-pgp_public_key.c:error:call-to-undeclared-function-mpi_key_length-ISO-C99-and-later-do-not-support-implicit-function-declarations |-- crypto-asymmetric_keys-pgp_public_key.c:error:use-of-undeclared-identifier-PGP_KEY_VERSION_4 |-- crypto-asymmetric_keys-pgp_public_key.c:error:use-of-undeclared-identifier-PGP_PKT_PUBLIC_KEY |-- crypto-asymmetric_keys-pgp_public_key.c:error:use-of-undeclared-identifier-PGP_PKT_USER_ID |-- crypto-asymmetric_keys-pgp_public_key.c:error:use-of-undeclared-identifier-PGP_PUBKEY__LAST |-- crypto-asymmetric_keys-pgp_public_key.c:error:use-of-undeclared-identifier-pgp_to_public_key_algo |-- crypto-asymmetric_keys-pgp_public_key.c:error:variable-has-incomplete-type-enum-pgp_packet_tag |-- crypto-asymmetric_keys-pgp_public_key.c:warning:declaration-of-enum-pgp_packet_tag-will-not-be-visible-outside-of-this-function |-- drivers-net-ethernet-linkdata-sxe-sxepf-sxe_hw.c:error:no-previous-prototype-for-function-sxe_hw_link_speed_get-Werror-Wmissing-prototypes |-- drivers-net-ethernet-linkdata-sxevf-sxevf-sxevf_hw.c:error:no-previous-prototype-for-function-sxevf_rx_rcv_ctl_configure-Werror-Wmissing-prototypes |-- drivers-net-ethernet-nebula-matrix-nbl-nbl_core-nbl_service.c:warning:unused-variable-nbl_update_fw_ops |-- drivers-pinctrl-zhaoxin-pinctrl-kx7000.c:warning:overlapping-comparisons-always-evaluate-to-true |-- include-linux-pgplib.h:error:field-has-incomplete-type-enum-pgp_key_version |-- include-linux-pgplib.h:error:field-has-incomplete-type-enum-pgp_pubkey_algo |-- include-linux-pgplib.h:warning:declaration-of-enum-pgp_packet_tag-will-not-be-visible-outside-of-this-function |-- mm-memory.c:sparse:sparse:symbol-__remap_pfn_range-was-not-declared.-Should-it-be-static |-- mm-memory.c:warning:Function-parameter-or-member-page_shift-not-described-in-__remap_pfn_range |-- mm-memory.c:warning:expecting-prototype-for-remap_pfn_range().-Prototype-was-for-__remap_pfn_range()-instead `-- mm-memory.c:warning:no-previous-prototype-for-function-__remap_pfn_range elapsed time: 1455m configs tested: 41 configs skipped: 12 tested configs: arm64 allmodconfig clang-19 arm64 allnoconfig gcc-15.1.0 arm64 defconfig gcc-15.1.0 arm64 randconfig-001-20251206 gcc-8.5.0 arm64 randconfig-002-20251206 clang-22 arm64 randconfig-003-20251206 clang-22 arm64 randconfig-004-20251206 gcc-5.5.0 loongarch allmodconfig clang-19 loongarch allnoconfig clang-22 loongarch defconfig clang-19 loongarch randconfig-001-20251206 gcc-15.1.0 loongarch randconfig-002-20251206 gcc-12.5.0 x86_64 allmodconfig clang-20 x86_64 allnoconfig clang-20 x86_64 allyesconfig clang-20 x86_64 buildonly-randconfig-001-20251206 clang-20 x86_64 buildonly-randconfig-002-20251206 gcc-14 x86_64 buildonly-randconfig-003-20251206 clang-20 x86_64 buildonly-randconfig-004-20251206 clang-20 x86_64 buildonly-randconfig-005-20251206 gcc-13 x86_64 buildonly-randconfig-006-20251206 clang-20 x86_64 defconfig gcc-14 x86_64 randconfig-001-20251206 clang-20 x86_64 randconfig-002-20251206 gcc-14 x86_64 randconfig-003-20251206 gcc-14 x86_64 randconfig-004-20251206 gcc-14 x86_64 randconfig-005-20251206 gcc-14 x86_64 randconfig-006-20251206 gcc-14 x86_64 randconfig-011-20251206 gcc-14 x86_64 randconfig-012-20251206 clang-20 x86_64 randconfig-013-20251206 gcc-14 x86_64 randconfig-014-20251206 clang-20 x86_64 randconfig-015-20251206 clang-20 x86_64 randconfig-016-20251206 clang-20 x86_64 randconfig-071-20251206 clang-20 x86_64 randconfig-072-20251206 clang-20 x86_64 randconfig-073-20251206 gcc-14 x86_64 randconfig-074-20251206 gcc-14 x86_64 randconfig-075-20251206 gcc-14 x86_64 randconfig-076-20251206 gcc-14 x86_64 rhel-9.4-rust clang-20 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] mm/memcontrol.c:3147:6: sparse: sparse: symbol 'hisi_oom_recover' was not declared. Should it be static?
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: b498d9f1bacd40d583c0970cab02ad522127a7e7 [3482/3482] arm64/ascend: Add new enable_oom_killer interface for oom contrl config: arm64-randconfig-r111-20251206 (https://download.01.org/0day-ci/archive/20251206/202512061350.XW1D64dE-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512061350.XW1D64dE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512061350.XW1D64dE-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> mm/memcontrol.c:3147:6: sparse: sparse: symbol 'hisi_oom_recover' was not declared. Should it be static? mm/memcontrol.c:4228:21: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:4228:21: sparse: struct mem_cgroup_threshold_ary [noderef] __rcu * mm/memcontrol.c:4228:21: sparse: struct mem_cgroup_threshold_ary * mm/memcontrol.c:4230:21: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:4230:21: sparse: struct mem_cgroup_threshold_ary [noderef] __rcu * mm/memcontrol.c:4230:21: sparse: struct mem_cgroup_threshold_ary * mm/memcontrol.c:4386:9: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:4386:9: sparse: struct mem_cgroup_threshold_ary [noderef] __rcu * mm/memcontrol.c:4386:9: sparse: struct mem_cgroup_threshold_ary * mm/memcontrol.c:4480:9: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:4480:9: sparse: struct mem_cgroup_threshold_ary [noderef] __rcu * mm/memcontrol.c:4480:9: sparse: struct mem_cgroup_threshold_ary * mm/memcontrol.c:6198:23: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:6198:23: sparse: struct task_struct [noderef] __rcu * mm/memcontrol.c:6198:23: sparse: struct task_struct * mm/memcontrol.c:6415:52: sparse: sparse: incompatible types in comparison expression (different address spaces): mm/memcontrol.c:6415:52: sparse: struct task_struct [noderef] __rcu * mm/memcontrol.c:6415:52: sparse: struct task_struct * mm/memcontrol.c: note: in included file: include/linux/memcontrol.h:751:9: sparse: sparse: context imbalance in 'folio_lruvec_lock' - wrong count at exit include/linux/memcontrol.h:751:9: sparse: sparse: context imbalance in 'folio_lruvec_lock_irq' - wrong count at exit include/linux/memcontrol.h:751:9: sparse: sparse: context imbalance in 'folio_lruvec_lock_irqsave' - wrong count at exit mm/memcontrol.c:2111:6: sparse: sparse: context imbalance in 'folio_memcg_lock' - wrong count at exit mm/memcontrol.c:2158:17: sparse: sparse: context imbalance in '__folio_memcg_unlock' - unexpected unlock mm/memcontrol.c:6048:28: sparse: sparse: context imbalance in 'mem_cgroup_count_precharge_pte_range' - unexpected unlock mm/memcontrol.c:6243:36: sparse: sparse: context imbalance in 'mem_cgroup_move_charge_pte_range' - unexpected unlock vim +/hisi_oom_recover +3147 mm/memcontrol.c 3145 3146 #ifdef CONFIG_ASCEND_OOM > 3147 void hisi_oom_recover(struct obj_cgroup *objcg) 3148 { 3149 struct mem_cgroup *memcg; 3150 3151 memcg = get_mem_cgroup_from_objcg(objcg); 3152 if (!mem_cgroup_is_root(memcg)) 3153 memcg_oom_recover(memcg); 3154 css_put(&memcg->css); 3155 } 3156 #else 3157 static inline void hisi_oom_recover(struct obj_cgroup *objcg) { } 3158 #endif 3159 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3382/3382] drivers/misc/sdma-dae/sdma_umem.c:53:19: sparse: sparse: symbol 'hash_lookup_entry' was not declared. Should it be static?
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: 42aacec658a804ffbd46535125897c2a089fb55d [3382/3382] drivers:misc:sdma-dae: optimize kernel code config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251206/202512061353.zv9lgx8W-lkp@…) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512061353.zv9lgx8W-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512061353.zv9lgx8W-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/misc/sdma-dae/sdma_umem.c:53:19: sparse: sparse: symbol 'hash_lookup_entry' was not declared. Should it be static? vim +/hash_lookup_entry +53 drivers/misc/sdma-dae/sdma_umem.c e64fcc91b39705 zhangshuowen96 2024-06-11 52 e64fcc91b39705 zhangshuowen96 2024-06-11 @53 struct hash_entry *hash_lookup_entry(int ida) e64fcc91b39705 zhangshuowen96 2024-06-11 54 { e64fcc91b39705 zhangshuowen96 2024-06-11 55 struct hash_entry *entry; e64fcc91b39705 zhangshuowen96 2024-06-11 56 e64fcc91b39705 zhangshuowen96 2024-06-11 57 hash_for_each_possible(g_hash_table->sdma_fd_ht, entry, node, ida) e64fcc91b39705 zhangshuowen96 2024-06-11 58 if (entry->ida == ida) e64fcc91b39705 zhangshuowen96 2024-06-11 59 return entry; e64fcc91b39705 zhangshuowen96 2024-06-11 60 e64fcc91b39705 zhangshuowen96 2024-06-11 61 return NULL; e64fcc91b39705 zhangshuowen96 2024-06-11 62 } e64fcc91b39705 zhangshuowen96 2024-06-11 63 :::::: The code at line 53 was first introduced by commit :::::: e64fcc91b39705284a6fc63bee257d2fed5e836a drivers: misc: sdma-dae: support page fault preprocess :::::: TO: zhangshuowen96 <zhangshuowen(a)hisilicon.com> :::::: CC: zhangshuowen96 <zhangshuowen(a)hisilicon.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3382/3382] drivers/irqchip/irq-gic-v3.c:829:30: warning: 'xint_proc_ops' defined but not used
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: a05426a568e457640f58698c8ebd636fcde4d202 [3382/3382] arm64: Introduce Xint software solution config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251206/202512061109.moN53LxE-lkp@…) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512061109.moN53LxE-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512061109.moN53LxE-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/irqchip/irq-gic-v3.c:829:30: warning: 'xint_proc_ops' defined but not used [-Wunused-const-variable=] static const struct proc_ops xint_proc_ops = { ^~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PCI_IOV Depends on [n]: PCI [=n] Selected by [y]: - CRYPTO_DEV_HISI_MIGRATION [=y] && CRYPTO [=y] && CRYPTO_HW [=y] && ARM64 [=y] && ACPI [=y] sparse warnings: (new ones prefixed by >>) >> kernel/softirq.c:352:6: sparse: sparse: symbol 'xint_enter_rcu' was not declared. Should it be static? vim +/xint_proc_ops +829 drivers/irqchip/irq-gic-v3.c 828 > 829 static const struct proc_ops xint_proc_ops = { 830 .proc_open = xint_proc_open, 831 .proc_read = seq_read, 832 .proc_lseek = seq_lseek, 833 .proc_release = single_release, 834 .proc_write = xint_proc_write, 835 }; 836 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3482/3482] include/linux/pgplib.h:36:23: error: field has incomplete type 'enum pgp_key_version'
by kernel test robot 06 Dec '25

06 Dec '25

Hi David, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 43d4042e06d2bf96adf67d25e8d91653507a4cf9 [3482/3482] KEYS: Provide a function to load keys from a PGP keyring blob config: x86_64-randconfig-r112-20251206 (https://download.01.org/0day-ci/archive/20251206/202512060959.9M5bsM4J-lkp@…) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060959.9M5bsM4J-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060959.9M5bsM4J-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from crypto/asymmetric_keys/pgp_preload.c:19: >> include/linux/pgplib.h:26:15: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] 26 | enum pgp_packet_tag type, | ^ >> include/linux/pgplib.h:36:23: error: field has incomplete type 'enum pgp_key_version' 36 | enum pgp_key_version version : 8; | ^ include/linux/pgplib.h:36:7: note: forward declaration of 'enum pgp_key_version' 36 | enum pgp_key_version version : 8; | ^ >> include/linux/pgplib.h:37:23: error: field has incomplete type 'enum pgp_pubkey_algo' 37 | enum pgp_pubkey_algo pubkey_algo : 8; | ^ include/linux/pgplib.h:37:7: note: forward declaration of 'enum pgp_pubkey_algo' 37 | enum pgp_pubkey_algo pubkey_algo : 8; | ^ >> crypto/asymmetric_keys/pgp_preload.c:63:10: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] 63 | enum pgp_packet_tag type, u8 headerlen, | ^ >> crypto/asymmetric_keys/pgp_preload.c:63:25: error: variable has incomplete type 'enum pgp_packet_tag' 63 | enum pgp_packet_tag type, u8 headerlen, | ^ crypto/asymmetric_keys/pgp_preload.c:63:10: note: forward declaration of 'enum pgp_packet_tag' 63 | enum pgp_packet_tag type, u8 headerlen, | ^ >> crypto/asymmetric_keys/pgp_preload.c:107:36: error: use of undeclared identifier 'PGP_PKT_PUBLIC_KEY' 107 | ctx.pgp.types_of_interest = (1 << PGP_PKT_PUBLIC_KEY); | ^ >> crypto/asymmetric_keys/pgp_preload.c:108:25: error: incompatible function pointer types assigning to 'int (*)(struct pgp_parse_context *, enum pgp_packet_tag, u8, const u8 *, size_t)' (aka 'int (*)(struct pgp_parse_context *, enum pgp_packet_tag, unsigned char, const unsigned char *, unsigned long)') from 'int (struct pgp_parse_context *, enum pgp_packet_tag, u8, const u8 *, size_t)' (aka 'int (struct pgp_parse_context *, enum pgp_packet_tag, unsigned char, const unsigned char *, unsigned long)') [-Wincompatible-function-pointer-types] 108 | ctx.pgp.process_packet = found_pgp_key; | ^ ~~~~~~~~~~~~~ >> crypto/asymmetric_keys/pgp_preload.c:101:12: warning: no previous prototype for function 'preload_pgp_keys' [-Wmissing-prototypes] 101 | int __init preload_pgp_keys(const u8 *pgpdata, size_t pgpdatalen, | ^ crypto/asymmetric_keys/pgp_preload.c:101:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 101 | int __init preload_pgp_keys(const u8 *pgpdata, size_t pgpdatalen, | ^ | static 3 warnings and 5 errors generated. -- In file included from crypto/asymmetric_keys/pgp_public_key.c:19: In file included from include/linux/mpi.h:21: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2193: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ In file included from crypto/asymmetric_keys/pgp_public_key.c:20: >> include/linux/pgplib.h:26:15: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] 26 | enum pgp_packet_tag type, | ^ >> include/linux/pgplib.h:36:23: error: field has incomplete type 'enum pgp_key_version' 36 | enum pgp_key_version version : 8; | ^ include/linux/pgplib.h:36:7: note: forward declaration of 'enum pgp_key_version' 36 | enum pgp_key_version version : 8; | ^ >> include/linux/pgplib.h:37:23: error: field has incomplete type 'enum pgp_pubkey_algo' 37 | enum pgp_pubkey_algo pubkey_algo : 8; | ^ include/linux/pgplib.h:37:7: note: forward declaration of 'enum pgp_pubkey_algo' 37 | enum pgp_pubkey_algo pubkey_algo : 8; | ^ >> crypto/asymmetric_keys/pgp_public_key.c:63:2: error: call to undeclared function 'kenter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 63 | kenter(""); | ^ >> crypto/asymmetric_keys/pgp_public_key.c:65:22: error: use of undeclared identifier 'PGP_KEY_VERSION_4' 65 | n = (pgp->version < PGP_KEY_VERSION_4) ? 8 : 6; | ^ >> crypto/asymmetric_keys/pgp_public_key.c:67:9: error: call to undeclared function 'mpi_key_length'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 67 | ret = mpi_key_length(key_ptr, keylen, nb + i, nn + i); | ^ crypto/asymmetric_keys/pgp_public_key.c:95:21: error: use of undeclared identifier 'PGP_KEY_VERSION_4' 95 | if (pgp->version < PGP_KEY_VERSION_4) { | ^ >> crypto/asymmetric_keys/pgp_public_key.c:115:2: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 115 | kleave(" = %d", ret); | ^ crypto/asymmetric_keys/pgp_public_key.c:134:42: error: use of undeclared identifier 'PGP_KEY_VERSION_4' 134 | tfm = crypto_alloc_shash(pgp->version < PGP_KEY_VERSION_4 ? | ^ crypto/asymmetric_keys/pgp_public_key.c:191:2: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 191 | kleave(" = %d", ret); | ^ >> crypto/asymmetric_keys/pgp_public_key.c:199:12: warning: declaration of 'enum pgp_packet_tag' will not be visible outside of this function [-Wvisibility] 199 | enum pgp_packet_tag type, | ^ >> crypto/asymmetric_keys/pgp_public_key.c:199:27: error: variable has incomplete type 'enum pgp_packet_tag' 199 | enum pgp_packet_tag type, | ^ crypto/asymmetric_keys/pgp_public_key.c:199:12: note: forward declaration of 'enum pgp_packet_tag' 199 | enum pgp_packet_tag type, | ^ crypto/asymmetric_keys/pgp_public_key.c:211:2: error: call to undeclared function 'kenter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 211 | kenter(",%u,%u,,%zu", type, headerlen, datalen); | ^ >> crypto/asymmetric_keys/pgp_public_key.c:213:14: error: use of undeclared identifier 'PGP_PKT_USER_ID' 213 | if (type == PGP_PKT_USER_ID) { | ^ crypto/asymmetric_keys/pgp_public_key.c:216:3: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 216 | kleave(" = 0 [user ID]"); | ^ crypto/asymmetric_keys/pgp_public_key.c:221:3: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 221 | kleave(" = -ENOKEY [already]"); | ^ >> crypto/asymmetric_keys/pgp_public_key.c:234:25: error: use of undeclared identifier 'PGP_PUBKEY__LAST' 234 | if (pgp.pubkey_algo >= PGP_PUBKEY__LAST) | ^ >> crypto/asymmetric_keys/pgp_public_key.c:236:9: error: use of undeclared identifier 'pgp_to_public_key_algo' 236 | algo = pgp_to_public_key_algo[pgp.pubkey_algo]; | ^ crypto/asymmetric_keys/pgp_public_key.c:252:2: error: call to undeclared function 'kleave'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 252 | kleave(" = 0 [use]"); | ^ crypto/asymmetric_keys/pgp_public_key.c:310:2: error: call to undeclared function 'kenter'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 310 | kenter(""); | ^ >> crypto/asymmetric_keys/pgp_public_key.c:313:36: error: use of undeclared identifier 'PGP_PKT_PUBLIC_KEY' 313 | ctx.pgp.types_of_interest = (1 << PGP_PKT_PUBLIC_KEY) | | ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 7 warnings and 20 errors generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_KEY_PARSER Depends on [m]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=y] && ASYMMETRIC_PUBLIC_KEY_SUBTYPE [=m] Selected by [y]: - PGP_PRELOAD [=y] && CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=y] vim +36 include/linux/pgplib.h b78af6579e15dc David Howells 2023-09-12 19 b78af6579e15dc David Howells 2023-09-12 20 /* b78af6579e15dc David Howells 2023-09-12 21 * PGP library packet parser b78af6579e15dc David Howells 2023-09-12 22 */ b78af6579e15dc David Howells 2023-09-12 23 struct pgp_parse_context { b78af6579e15dc David Howells 2023-09-12 24 u64 types_of_interest; b78af6579e15dc David Howells 2023-09-12 25 int (*process_packet)(struct pgp_parse_context *context, b78af6579e15dc David Howells 2023-09-12 @26 enum pgp_packet_tag type, b78af6579e15dc David Howells 2023-09-12 27 u8 headerlen, b78af6579e15dc David Howells 2023-09-12 28 const u8 *data, b78af6579e15dc David Howells 2023-09-12 29 size_t datalen); b78af6579e15dc David Howells 2023-09-12 30 }; b78af6579e15dc David Howells 2023-09-12 31 b78af6579e15dc David Howells 2023-09-12 32 extern int pgp_parse_packets(const u8 *data, size_t datalen, b78af6579e15dc David Howells 2023-09-12 33 struct pgp_parse_context *ctx); b78af6579e15dc David Howells 2023-09-12 34 b78af6579e15dc David Howells 2023-09-12 35 struct pgp_parse_pubkey { b78af6579e15dc David Howells 2023-09-12 @36 enum pgp_key_version version : 8; b78af6579e15dc David Howells 2023-09-12 @37 enum pgp_pubkey_algo pubkey_algo : 8; b78af6579e15dc David Howells 2023-09-12 38 __kernel_old_time_t creation_time; b78af6579e15dc David Howells 2023-09-12 39 __kernel_old_time_t expires_at; b78af6579e15dc David Howells 2023-09-12 40 }; b78af6579e15dc David Howells 2023-09-12 41 :::::: The code at line 36 was first introduced by commit :::::: b78af6579e15dcdff86504da90af77f3e890270e PGPLIB: Basic packet parser :::::: TO: David Howells <dhowells(a)redhat.com> :::::: CC: zgzxx <zhangguangzhi3(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/ubcore/ubcore_tp.c:42:5: warning: no previous prototype for 'ubcore_set_tp_attr'
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 48c0dc7e6efc81a43d09cc96efcd43f68c0ed145 [3479/3479] urma: added functions for getting and setting TP attribute fields. config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060607.MyfYJLh0-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060607.MyfYJLh0-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060607.MyfYJLh0-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/ub/urma/ubcore/ubcore_tp.c:16:5: warning: no previous prototype for 'ubcore_get_tp_list' [-Wmissing-prototypes] 16 | int ubcore_get_tp_list(struct ubcore_device *dev, struct ubcore_get_tp_cfg *cfg, | ^~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_tp.c:42:5: warning: no previous prototype for 'ubcore_set_tp_attr' [-Wmissing-prototypes] 42 | int ubcore_set_tp_attr(struct ubcore_device *dev, const uint64_t tp_handle, | ^~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_tp.c:65:5: warning: no previous prototype for 'ubcore_get_tp_attr' [-Wmissing-prototypes] 65 | int ubcore_get_tp_attr(struct ubcore_device *dev, const uint64_t tp_handle, | ^~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubcore_set_tp_attr +42 drivers/ub/urma/ubcore/ubcore_tp.c 41 > 42 int ubcore_set_tp_attr(struct ubcore_device *dev, const uint64_t tp_handle, 43 const uint8_t tp_attr_cnt, const uint32_t tp_attr_bitmap, 44 const struct ubcore_tp_attr_value *tp_attr, 45 struct ubcore_udata *udata) 46 { 47 int ret; 48 49 if (dev == NULL || dev->ops == NULL || dev->ops->set_tp_attr == NULL || 50 tp_attr == NULL) { 51 ubcore_log_err("Invalid parameter.\n"); 52 return -EINVAL; 53 } 54 55 ret = dev->ops->set_tp_attr(dev, tp_handle, tp_attr_cnt, tp_attr_bitmap, 56 tp_attr, udata); 57 if (ret != 0) 58 ubcore_log_err("Failed to set tp attributions, ret: %d.\n", 59 ret); 60 61 return ret; 62 } 63 EXPORT_SYMBOL(ubcore_set_tp_attr); 64 > 65 int ubcore_get_tp_attr(struct ubcore_device *dev, const uint64_t tp_handle, -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3382/3382] drivers/crypto/hisilicon/migration/acc_vf_migration.c:1622:43: error: 'struct pci_dev' has no member named 'sriov'
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: f1fd3a9b0bfc6f7da507ee6f9a32398c962281a6 [3382/3382] vfio/migration: Modify the vf id acquisition method config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060558.eWAtEGfZ-lkp@…) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060558.eWAtEGfZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060558.eWAtEGfZ-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from drivers/crypto/hisilicon/migration/acc_vf_migration.c:11: include/linux/pci.h: In function 'pci_physfn': include/linux/pci.h:546:14: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? dev = dev->physfn; ^~~~~~ is_physfn drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'vf_qm_pci_init': drivers/crypto/hisilicon/migration/acc_vf_migration.c:1535:8: error: implicit declaration of function 'pci_request_mem_regions'; did you mean 'pci_request_regions'? [-Werror=implicit-function-declaration] ret = pci_request_mem_regions(pdev, vfqm->dev_name); ^~~~~~~~~~~~~~~~~~~~~~~ pci_request_regions drivers/crypto/hisilicon/migration/acc_vf_migration.c:1571:2: error: implicit declaration of function 'pci_release_mem_regions'; did you mean 'pci_release_regions'? [-Werror=implicit-function-declaration] pci_release_mem_regions(pdev); ^~~~~~~~~~~~~~~~~~~~~~~ pci_release_regions drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'hisi_acc_get_vf_id': >> drivers/crypto/hisilicon/migration/acc_vf_migration.c:1622:43: error: 'struct pci_dev' has no member named 'sriov' ((pf->bus->number << 8) + pf->devfn + pf->sriov->offset)) / ^~ drivers/crypto/hisilicon/migration/acc_vf_migration.c:1623:11: error: 'struct pci_dev' has no member named 'sriov' pf->sriov->stride; ^~ drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'acc_vf_probe': drivers/crypto/hisilicon/migration/acc_vf_migration.c:1633:17: error: 'struct pci_dev' has no member named 'physfn'; did you mean 'is_physfn'? pf_dev = pdev->physfn; ^~~~~~ is_physfn drivers/crypto/hisilicon/migration/acc_vf_migration.c: In function 'hisi_acc_get_vf_id': >> drivers/crypto/hisilicon/migration/acc_vf_migration.c:1624:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ cc1: some warnings being treated as errors Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PCI_IOV Depends on [n]: PCI [=n] Selected by [y]: - CRYPTO_DEV_HISI_MIGRATION [=y] && CRYPTO [=y] && CRYPTO_HW [=y] && ARM64 [=y] && ACPI [=y] vim +1622 drivers/crypto/hisilicon/migration/acc_vf_migration.c 1612 1613 static int hisi_acc_get_vf_id(struct pci_dev *dev) 1614 { 1615 struct pci_dev *pf; 1616 1617 if (!dev->is_virtfn) 1618 return -EINVAL; 1619 1620 pf = pci_physfn(dev); 1621 return (((dev->bus->number << 8) + dev->devfn) - > 1622 ((pf->bus->number << 8) + pf->devfn + pf->sriov->offset)) / 1623 pf->sriov->stride; > 1624 } 1625 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/ubagg/ubagg_ioctl.c:70:6: warning: no previous prototype for 'ubagg_dev_ref_get'
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 1fe6d02bf7ba2fb5c30d3c4bed50f127243f7128 [3479/3479] urma: add ubagg ioctl interface and topology management config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060320.lR9JnDhZ-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060320.lR9JnDhZ-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060320.lR9JnDhZ-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/urma/ubagg/ubagg_ioctl.c:70:6: warning: no previous prototype for 'ubagg_dev_ref_get' [-Wmissing-prototypes] 70 | void ubagg_dev_ref_get(struct ubagg_device *dev) | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:75:6: warning: no previous prototype for 'ubagg_dev_ref_put' [-Wmissing-prototypes] 75 | void ubagg_dev_ref_put(struct ubagg_device *dev) | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:446:5: warning: no previous prototype for 'ubagg_user_ctl' [-Wmissing-prototypes] 446 | int ubagg_user_ctl(struct ubcore_device *dev, struct ubcore_user_ctl *user_ctl) | ^~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:483:5: warning: no previous prototype for 'ubagg_config_device' [-Wmissing-prototypes] 483 | int ubagg_config_device(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:514:20: warning: no previous prototype for 'ubagg_create_jfc' [-Wmissing-prototypes] 514 | struct ubcore_jfc *ubagg_create_jfc(struct ubcore_device *ub_dev, | ^~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:550:5: warning: no previous prototype for 'ubagg_destroy_jfc' [-Wmissing-prototypes] 550 | int ubagg_destroy_jfc(struct ubcore_jfc *jfc) | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:568:20: warning: no previous prototype for 'ubagg_create_jfs' [-Wmissing-prototypes] 568 | struct ubcore_jfs *ubagg_create_jfs(struct ubcore_device *ub_dev, | ^~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:609:5: warning: no previous prototype for 'ubagg_destroy_jfs' [-Wmissing-prototypes] 609 | int ubagg_destroy_jfs(struct ubcore_jfs *jfs) | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:626:20: warning: no previous prototype for 'ubagg_create_jfr' [-Wmissing-prototypes] 626 | struct ubcore_jfr *ubagg_create_jfr(struct ubcore_device *ub_dev, | ^~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:718:5: warning: no previous prototype for 'ubagg_destroy_jfr' [-Wmissing-prototypes] 718 | int ubagg_destroy_jfr(struct ubcore_jfr *jfr) | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:737:22: warning: no previous prototype for 'ubagg_create_jetty' [-Wmissing-prototypes] 737 | struct ubcore_jetty *ubagg_create_jetty(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:829:5: warning: no previous prototype for 'ubagg_destroy_jetty' [-Wmissing-prototypes] 829 | int ubagg_destroy_jetty(struct ubcore_jetty *jetty) | ^~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubagg/ubagg_ioctl.c:849:5: warning: no previous prototype for 'ubagg_query_device_status' [-Wmissing-prototypes] 849 | int ubagg_query_device_status(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubagg_dev_ref_get +70 drivers/ub/urma/ubagg/ubagg_ioctl.c 69 > 70 void ubagg_dev_ref_get(struct ubagg_device *dev) 71 { 72 kref_get(&dev->ref); 73 } 74 > 75 void ubagg_dev_ref_put(struct ubagg_device *dev) 76 { 77 kref_put(&dev->ref, ubagg_dev_release); 78 } 79 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3382/3382] include/linux/uaccess.h:232:16: sparse: sparse: incorrect type in argument 1 (different address spaces)
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: 8a9bc410e7ccf0bcddb6a6f6ccc526bae11d0311 [3382/3382] arm64: add support for machine check error safe config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060317.8FXM9zSz-lkp@…) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060317.8FXM9zSz-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060317.8FXM9zSz-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) lib/iov_iter.c: note: in included file (through include/linux/sched/task.h, include/linux/sched/signal.h, include/linux/rcuwait.h, ...): >> include/linux/uaccess.h:232:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __user *ptr @@ got void *dst @@ include/linux/uaccess.h:232:16: sparse: expected void const [noderef] __user *ptr include/linux/uaccess.h:232:16: sparse: got void *dst lib/iov_iter.c: note: in included file: include/net/checksum.h:31:39: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:31:39: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:31:39: sparse: got unsigned int include/net/checksum.h:31:39: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:31:39: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:31:39: sparse: got unsigned int include/net/checksum.h:31:39: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:31:39: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:31:39: sparse: got unsigned int include/net/checksum.h:31:39: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:31:39: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:31:39: sparse: got unsigned int include/net/checksum.h:39:45: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:39:45: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:39:45: sparse: got unsigned int include/net/checksum.h:39:45: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted __wsum [usertype] sum @@ got unsigned int @@ include/net/checksum.h:39:45: sparse: expected restricted __wsum [usertype] sum include/net/checksum.h:39:45: sparse: got unsigned int vim +232 include/linux/uaccess.h ec6347bb43395c Dan Williams 2020-10-05 226 406637c11f9a83 Tong Tiangen 2022-11-18 227 #ifndef copy_mc_to_user 406637c11f9a83 Tong Tiangen 2022-11-18 228 static inline unsigned long __must_check 406637c11f9a83 Tong Tiangen 2022-11-18 229 copy_mc_to_user(void *dst, const void *src, size_t cnt) 406637c11f9a83 Tong Tiangen 2022-11-18 230 { 406637c11f9a83 Tong Tiangen 2022-11-18 231 check_object_size(src, cnt, true); 406637c11f9a83 Tong Tiangen 2022-11-18 @232 return raw_copy_to_user(dst, src, cnt); 406637c11f9a83 Tong Tiangen 2022-11-18 233 } 406637c11f9a83 Tong Tiangen 2022-11-18 234 #endif 406637c11f9a83 Tong Tiangen 2022-11-18 235 :::::: The code at line 232 was first introduced by commit :::::: 406637c11f9a834ac362d9fcf9073fb381167428 uaccess: add generic fallback version of copy_mc_to_user() :::::: TO: Tong Tiangen <tongtiangen(a)huawei.com> :::::: CC: Ma Wupeng <mawupeng1(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/uburma/uburma_dev_ops.c:68:6: warning: no previous prototype for 'uburma_unregister_mmu'
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: 901128a1ed92d11749cd5ad529be4e30f3196214 [3479/3479] uburma: add uburma command and user object framework headers config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060214.uqTv7hOT-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060214.uqTv7hOT-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060214.uqTv7hOT-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/urma/uburma/uburma_dev_ops.c:68:6: warning: no previous prototype for 'uburma_unregister_mmu' [-Wmissing-prototypes] 68 | void uburma_unregister_mmu(struct uburma_file *file) | ^~~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/uburma/uburma_dev_ops.c:80:5: warning: no previous prototype for 'uburma_register_mmu' [-Wmissing-prototypes] 80 | int uburma_register_mmu(struct uburma_file *file) | ^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/uburma/uburma_dev_ops.c:96:6: warning: no previous prototype for 'uburma_release_file' [-Wmissing-prototypes] 96 | void uburma_release_file(struct kref *ref) | ^~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/uburma_unregister_mmu +68 drivers/ub/urma/uburma/uburma_dev_ops.c 67 > 68 void uburma_unregister_mmu(struct uburma_file *file) 69 { 70 struct uburma_mn *ub_mn = &file->ub_mn; 71 struct mm_struct *mm = ub_mn->mm; 72 73 if (!mm) 74 return; 75 76 file->ub_mn.mm = NULL; 77 mmu_notifier_unregister(&file->ub_mn.mn, mm); 78 } 79 > 80 int uburma_register_mmu(struct uburma_file *file) 81 { 82 struct uburma_mn *ub_mn = &file->ub_mn; 83 int ret = 0; 84 85 ub_mn->mm = current->mm; 86 ub_mn->mn.ops = &uburma_mm_notifier_ops; 87 ret = mmu_notifier_register(&ub_mn->mn, current->mm); 88 if (ret) { 89 ub_mn->mm = NULL; 90 return ret; 91 } 92 93 return 0; 94 } 95 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/ubcore/ubcore_tp.c:16:5: warning: no previous prototype for 'ubcore_get_tp_list'
by kernel test robot 06 Dec '25

06 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: ea9d81b3942d8f0336b9207b594a748e20ec16dd [3479/3479] ubcore: add ubcore_umem and ubcore_tp implementations config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251206/202512060140.vNbFPUxu-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251206/202512060140.vNbFPUxu-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512060140.vNbFPUxu-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/urma/ubcore/ubcore_tp.c:16:5: warning: no previous prototype for 'ubcore_get_tp_list' [-Wmissing-prototypes] 16 | int ubcore_get_tp_list(struct ubcore_device *dev, struct ubcore_get_tp_cfg *cfg, | ^~~~~~~~~~~~~~~~~~ -- >> drivers/ub/urma/ubcore/ubcore_tp_table.c:18:5: warning: no previous prototype for 'ubcore_destroy_tp' [-Wmissing-prototypes] 18 | int ubcore_destroy_tp(struct ubcore_tp *tp) | ^~~~~~~~~~~~~~~~~ -- >> drivers/ub/urma/ubcore/ubcm/ub_cm.c:56:37: warning: 'g_ubcm_ops' defined but not used [-Wunused-const-variable=] 56 | static const struct file_operations g_ubcm_ops = { | ^~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubcore_get_tp_list +16 drivers/ub/urma/ubcore/ubcore_tp.c 15 > 16 int ubcore_get_tp_list(struct ubcore_device *dev, struct ubcore_get_tp_cfg *cfg, -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-5.10 3382/3382] mm/mem_reliable.c:430:2: error: implicit declaration of function 'mem_reliable_ctrl_bit_disable'; did you mean 'mem_reliable_ctrl_bit_disabled'?
by kernel test robot 05 Dec '25

05 Dec '25

Hi Ma, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 06a8b520851290347ca458d4335bebc607fe3b58 commit: 2525d04c6308006b789564ed955081602727f38f [3382/3382] mm: Introduce proc interface to disable memory reliable features config: arm64-randconfig-r122-20251205 (https://download.01.org/0day-ci/archive/20251205/202512052303.PrP6S3Hw-lkp@…) compiler: aarch64-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251205/202512052303.PrP6S3Hw-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512052303.PrP6S3Hw-lkp@intel.com/ All error/warnings (new ones prefixed by >>): mm/mem_reliable.c: In function 'mem_reliable_feature_disable': >> mm/mem_reliable.c:430:2: error: implicit declaration of function 'mem_reliable_ctrl_bit_disable'; did you mean 'mem_reliable_ctrl_bit_disabled'? [-Werror=implicit-function-declaration] mem_reliable_ctrl_bit_disable(idx); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mem_reliable_ctrl_bit_disabled At top level: >> mm/mem_reliable.c:405:13: warning: 'mem_reliable_ctrl_bit_disabled' defined but not used [-Wunused-function] static void mem_reliable_ctrl_bit_disabled(int idx) {} ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PCI_IOV Depends on [n]: PCI [=n] Selected by [y]: - CRYPTO_DEV_HISI_MIGRATION [=y] && CRYPTO [=y] && CRYPTO_HW [=y] && ARM64 [=y] && ACPI [=y] vim +430 mm/mem_reliable.c 387 388 static int __init reliable_sysctl_init(void) 389 { 390 if (!mem_reliable_is_enabled()) 391 return 0; 392 393 if (!register_sysctl_table(reliable_dir_table)) { 394 pr_err("register sysctl failed."); 395 return -ENOMEM; 396 } 397 398 percpu_counter_init(&pagecache_reliable_pages, 0, GFP_KERNEL); 399 percpu_counter_init(&anon_reliable_pages, 0, GFP_KERNEL); 400 401 return 0; 402 } 403 arch_initcall(reliable_sysctl_init); 404 #else > 405 static void mem_reliable_ctrl_bit_disabled(int idx) {} 406 #endif 407 408 static void mem_reliable_feature_disable(int idx) 409 { 410 char *str = NULL; 411 412 switch (idx) { 413 case MEM_RELIABLE_FALLBACK: 414 reliable_allow_fallback = false; 415 str = "fallback"; 416 break; 417 case MEM_RELIABLE_SHMEM: 418 shmem_reliable = false; 419 str = "shmem"; 420 break; 421 case MEM_RELIABLE_PAGECACHE: 422 pagecache_use_reliable_mem = false; 423 str = "pagecache"; 424 break; 425 default: 426 pr_err("unknown index: %d", idx); 427 return; 428 } 429 > 430 mem_reliable_ctrl_bit_disable(idx); 431 pr_info("%s is disabled\n", str); 432 } 433 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/ubcore/ubcore_segment.c:20:25: warning: no previous prototype for 'ubcore_alloc_token_id'
by kernel test robot 05 Dec '25

05 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: e34a52d4eed8912f6dfdc7d68152c45f7a071ca8 [3479/3479] ubcore: implement ubcore connection management and messaging feature. config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251205/202512052329.KGMXGdpW-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251205/202512052329.KGMXGdpW-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512052329.KGMXGdpW-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/urma/ubcore/ubcore_segment.c:20:25: warning: no previous prototype for 'ubcore_alloc_token_id' [-Wmissing-prototypes] 20 | struct ubcore_token_id *ubcore_alloc_token_id(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_segment.c:51:5: warning: no previous prototype for 'ubcore_free_token_id' [-Wmissing-prototypes] 51 | int ubcore_free_token_id(struct ubcore_token_id *token_id) | ^~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_segment.c:115:27: warning: no previous prototype for 'ubcore_register_seg' [-Wmissing-prototypes] 115 | struct ubcore_target_seg *ubcore_register_seg(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_segment.c:170:5: warning: no previous prototype for 'ubcore_unregister_seg' [-Wmissing-prototypes] 170 | int ubcore_unregister_seg(struct ubcore_target_seg *tseg) | ^~~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_segment.c:204:27: warning: no previous prototype for 'ubcore_import_seg' [-Wmissing-prototypes] 204 | struct ubcore_target_seg *ubcore_import_seg(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_segment.c:239:5: warning: no previous prototype for 'ubcore_unimport_seg' [-Wmissing-prototypes] 239 | int ubcore_unimport_seg(struct ubcore_target_seg *tseg) | ^~~~~~~~~~~~~~~~~~~ -- In file included from drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:16: drivers/ub/urma/ubcore/ubcore_topo_info.h:56:34: warning: 'union ubcore_eid' declared inside parameter list will not be visible outside of this definition or declaration 56 | int ubcore_get_primary_eid(union ubcore_eid *eid, | ^~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_topo_info.h:59:49: warning: 'union ubcore_eid' declared inside parameter list will not be visible outside of this definition or declaration 59 | int ubcore_get_primary_eid_by_bonding_eid(union ubcore_eid *bonding_eid, | ^~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:143:23: warning: no previous prototype for 'ubmad_create_rt_work' [-Wmissing-prototypes] 143 | struct ubmad_rt_work *ubmad_create_rt_work(struct workqueue_struct *rt_wq, | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: In function 'ubmad_do_post_send_conn_data': drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:365:8: error: implicit declaration of function 'ubcore_post_jetty_send_wr' [-Werror=implicit-function-declaration] 365 | ret = ubcore_post_jetty_send_wr(jetty, jfs_wr, &jfs_bad_wr); | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: In function 'ubmad_post_send': drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:506:31: error: passing argument 1 of 'ubcore_get_primary_eid' from incompatible pointer type [-Werror=incompatible-pointer-types] 506 | ret = ubcore_get_primary_eid(&send_buf->dst_eid, &dst_primary_eid); | ^~~~~~~~~~~~~~~~~~ | | | union ubcore_eid * In file included from drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:16: drivers/ub/urma/ubcore/ubcore_topo_info.h:56:46: note: expected 'union ubcore_eid *' but argument is of type 'union ubcore_eid *' 56 | int ubcore_get_primary_eid(union ubcore_eid *eid, | ~~~~~~~~~~~~~~~~~~^~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:506:51: error: passing argument 2 of 'ubcore_get_primary_eid' from incompatible pointer type [-Werror=incompatible-pointer-types] 506 | ret = ubcore_get_primary_eid(&send_buf->dst_eid, &dst_primary_eid); | ^~~~~~~~~~~~~~~~ | | | union ubcore_eid * In file included from drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:16: drivers/ub/urma/ubcore/ubcore_topo_info.h:57:25: note: expected 'union ubcore_eid *' but argument is of type 'union ubcore_eid *' 57 | union ubcore_eid *primary_eid); | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:470:23: warning: variable 'wk_jetty' set but not used [-Wunused-but-set-variable] 470 | struct ubcore_jetty *wk_jetty; // well-known jetty | ^~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: At top level: >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:532:5: warning: no previous prototype for 'ubmad_post_send_conn_ack' [-Wmissing-prototypes] 532 | int ubmad_post_send_conn_ack(struct ubmad_jetty_resource *rsrc, | ^~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:552:5: warning: no previous prototype for 'ubmad_repost_send_conn_data' [-Wmissing-prototypes] 552 | int ubmad_repost_send_conn_data(struct ubcore_jetty *jetty, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: In function 'ubmad_post_recv': drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:724:8: error: implicit declaration of function 'ubcore_post_jetty_recv_wr' [-Werror=implicit-function-declaration] 724 | ret = ubcore_post_jetty_recv_wr(rsrc->jetty, &jfr_wr, &jfr_bad_wr); | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: At top level: >> drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:759:6: warning: no previous prototype for 'ubmad_process_rx_msn' [-Wmissing-prototypes] 759 | bool ubmad_process_rx_msn(struct ubmad_bitmap *rx_bitmap, uint64_t msn) | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c: In function 'ubmad_send_work_handler': drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:1007:12: error: implicit declaration of function 'ubcore_poll_jfc' [-Werror=implicit-function-declaration] 1007 | cr_cnt = ubcore_poll_jfc(jfc, 1, &cr); | ^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:1047:8: error: implicit declaration of function 'ubcore_rearm_jfc' [-Werror=implicit-function-declaration] 1047 | ret = ubcore_rearm_jfc(jfc, false); | ^~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcm/ubmad_datapath.c:989:20: warning: variable 'msg' set but not used [-Wunused-but-set-variable] 989 | struct ubmad_msg *msg; | ^~~ cc1: some warnings being treated as errors Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubcore_alloc_token_id +20 drivers/ub/urma/ubcore/ubcore_segment.c 39ee38e13c0fb8 Wen Chen 2025-11-12 19 39ee38e13c0fb8 Wen Chen 2025-11-12 @20 struct ubcore_token_id *ubcore_alloc_token_id(struct ubcore_device *dev, 39ee38e13c0fb8 Wen Chen 2025-11-12 21 union ubcore_token_id_flag flag, 39ee38e13c0fb8 Wen Chen 2025-11-12 22 struct ubcore_udata *udata) 39ee38e13c0fb8 Wen Chen 2025-11-12 23 { 39ee38e13c0fb8 Wen Chen 2025-11-12 24 struct ubcore_token_id *token_id; 39ee38e13c0fb8 Wen Chen 2025-11-12 25 39ee38e13c0fb8 Wen Chen 2025-11-12 26 if (flag.bs.pa == 1 && udata != NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 27 ubcore_log_err("invalid parameter of pa.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 28 return ERR_PTR(-EINVAL); 39ee38e13c0fb8 Wen Chen 2025-11-12 29 } 39ee38e13c0fb8 Wen Chen 2025-11-12 30 39ee38e13c0fb8 Wen Chen 2025-11-12 31 if (dev == NULL || dev->ops == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 32 dev->ops->alloc_token_id == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 33 dev->ops->free_token_id == NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 34 ubcore_log_err("invalid parameter.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 35 return ERR_PTR(-EINVAL); 39ee38e13c0fb8 Wen Chen 2025-11-12 36 } 39ee38e13c0fb8 Wen Chen 2025-11-12 37 39ee38e13c0fb8 Wen Chen 2025-11-12 38 token_id = dev->ops->alloc_token_id(dev, flag, udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 39 if (IS_ERR_OR_NULL(token_id)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 40 ubcore_log_err("failed to alloc token_id id.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 41 return UBCORE_CHECK_RETURN_ERR_PTR(token_id, ENOEXEC); 39ee38e13c0fb8 Wen Chen 2025-11-12 42 } 39ee38e13c0fb8 Wen Chen 2025-11-12 43 token_id->flag = flag; 39ee38e13c0fb8 Wen Chen 2025-11-12 44 token_id->ub_dev = dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 45 token_id->uctx = ubcore_get_uctx(udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 46 atomic_set(&token_id->use_cnt, 0); 39ee38e13c0fb8 Wen Chen 2025-11-12 47 return token_id; 39ee38e13c0fb8 Wen Chen 2025-11-12 48 } 39ee38e13c0fb8 Wen Chen 2025-11-12 49 EXPORT_SYMBOL(ubcore_alloc_token_id); 39ee38e13c0fb8 Wen Chen 2025-11-12 50 39ee38e13c0fb8 Wen Chen 2025-11-12 @51 int ubcore_free_token_id(struct ubcore_token_id *token_id) 39ee38e13c0fb8 Wen Chen 2025-11-12 52 { 39ee38e13c0fb8 Wen Chen 2025-11-12 53 struct ubcore_device *dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 54 39ee38e13c0fb8 Wen Chen 2025-11-12 55 if (token_id == NULL || token_id->ub_dev == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 56 token_id->ub_dev->ops == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 57 token_id->ub_dev->ops->free_token_id == NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 58 ubcore_log_err("invalid parameter.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 59 return -EINVAL; 39ee38e13c0fb8 Wen Chen 2025-11-12 60 } 39ee38e13c0fb8 Wen Chen 2025-11-12 61 dev = token_id->ub_dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 62 39ee38e13c0fb8 Wen Chen 2025-11-12 63 if (atomic_read(&token_id->use_cnt)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 64 ubcore_log_err("The token_id is still being used"); 39ee38e13c0fb8 Wen Chen 2025-11-12 65 return -EBUSY; 39ee38e13c0fb8 Wen Chen 2025-11-12 66 } 39ee38e13c0fb8 Wen Chen 2025-11-12 67 return dev->ops->free_token_id(token_id); 39ee38e13c0fb8 Wen Chen 2025-11-12 68 } 39ee38e13c0fb8 Wen Chen 2025-11-12 69 EXPORT_SYMBOL(ubcore_free_token_id); 39ee38e13c0fb8 Wen Chen 2025-11-12 70 39ee38e13c0fb8 Wen Chen 2025-11-12 71 static int ubcore_check_register_seg_para(struct ubcore_device *dev, 39ee38e13c0fb8 Wen Chen 2025-11-12 72 struct ubcore_seg_cfg *cfg, 39ee38e13c0fb8 Wen Chen 2025-11-12 73 struct ubcore_udata *udata) 39ee38e13c0fb8 Wen Chen 2025-11-12 74 { 39ee38e13c0fb8 Wen Chen 2025-11-12 75 if (dev == NULL || cfg == NULL || dev->ops == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 76 dev->ops->register_seg == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 77 dev->ops->unregister_seg == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 78 IS_ERR_OR_NULL(dev->eid_table.eid_entries)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 79 ubcore_log_err("invalid parameter.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 80 return -1; 39ee38e13c0fb8 Wen Chen 2025-11-12 81 } 39ee38e13c0fb8 Wen Chen 2025-11-12 82 39ee38e13c0fb8 Wen Chen 2025-11-12 83 if (ubcore_is_bonding_dev(dev)) 39ee38e13c0fb8 Wen Chen 2025-11-12 84 return 0; 39ee38e13c0fb8 Wen Chen 2025-11-12 85 39ee38e13c0fb8 Wen Chen 2025-11-12 86 if (cfg->flag.bs.pa == 1 && udata != NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 87 ubcore_log_err("invalid parameter of pa.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 88 return -1; 39ee38e13c0fb8 Wen Chen 2025-11-12 89 } 39ee38e13c0fb8 Wen Chen 2025-11-12 90 39ee38e13c0fb8 Wen Chen 2025-11-12 91 if (dev->transport_type == UBCORE_TRANSPORT_UB && 39ee38e13c0fb8 Wen Chen 2025-11-12 92 ((cfg->flag.bs.token_id_valid == UBCORE_TOKEN_ID_VALID && 39ee38e13c0fb8 Wen Chen 2025-11-12 93 cfg->token_id == NULL) || 39ee38e13c0fb8 Wen Chen 2025-11-12 94 (cfg->flag.bs.token_id_valid == UBCORE_TOKEN_ID_INVALID && 39ee38e13c0fb8 Wen Chen 2025-11-12 95 cfg->token_id != NULL))) { 39ee38e13c0fb8 Wen Chen 2025-11-12 96 ubcore_log_err("invalid parameter of token_id.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 97 return -1; 39ee38e13c0fb8 Wen Chen 2025-11-12 98 } 39ee38e13c0fb8 Wen Chen 2025-11-12 99 39ee38e13c0fb8 Wen Chen 2025-11-12 100 if (dev->transport_type == UBCORE_TRANSPORT_UB && 39ee38e13c0fb8 Wen Chen 2025-11-12 101 cfg->flag.bs.token_id_valid == UBCORE_TOKEN_ID_VALID && 39ee38e13c0fb8 Wen Chen 2025-11-12 102 cfg->token_id->flag.bs.pa != cfg->flag.bs.pa) { 39ee38e13c0fb8 Wen Chen 2025-11-12 103 ubcore_log_err("invalid parameter of token_id pa.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 104 return -1; 39ee38e13c0fb8 Wen Chen 2025-11-12 105 } 39ee38e13c0fb8 Wen Chen 2025-11-12 106 39ee38e13c0fb8 Wen Chen 2025-11-12 107 if (cfg->eid_index >= dev->eid_table.eid_cnt) { 39ee38e13c0fb8 Wen Chen 2025-11-12 108 ubcore_log_warn("eid_index:%u >= eid_table cnt:%u.\n", 39ee38e13c0fb8 Wen Chen 2025-11-12 109 cfg->eid_index, dev->eid_table.eid_cnt); 39ee38e13c0fb8 Wen Chen 2025-11-12 110 return -1; 39ee38e13c0fb8 Wen Chen 2025-11-12 111 } 39ee38e13c0fb8 Wen Chen 2025-11-12 112 return 0; 39ee38e13c0fb8 Wen Chen 2025-11-12 113 } 39ee38e13c0fb8 Wen Chen 2025-11-12 114 39ee38e13c0fb8 Wen Chen 2025-11-12 @115 struct ubcore_target_seg *ubcore_register_seg(struct ubcore_device *dev, 39ee38e13c0fb8 Wen Chen 2025-11-12 116 struct ubcore_seg_cfg *cfg, 39ee38e13c0fb8 Wen Chen 2025-11-12 117 struct ubcore_udata *udata) 39ee38e13c0fb8 Wen Chen 2025-11-12 118 { 39ee38e13c0fb8 Wen Chen 2025-11-12 119 union ubcore_token_id_flag flag = { 0 }; 39ee38e13c0fb8 Wen Chen 2025-11-12 120 bool alloc_token_id = false; 39ee38e13c0fb8 Wen Chen 2025-11-12 121 struct ubcore_seg_cfg tmp_cfg; 39ee38e13c0fb8 Wen Chen 2025-11-12 122 struct ubcore_target_seg *tseg; 39ee38e13c0fb8 Wen Chen 2025-11-12 123 39ee38e13c0fb8 Wen Chen 2025-11-12 124 if (ubcore_check_register_seg_para(dev, cfg, udata) != 0) 39ee38e13c0fb8 Wen Chen 2025-11-12 125 return ERR_PTR(-EINVAL); 39ee38e13c0fb8 Wen Chen 2025-11-12 126 39ee38e13c0fb8 Wen Chen 2025-11-12 127 if (udata == NULL && 39ee38e13c0fb8 Wen Chen 2025-11-12 128 cfg->flag.bs.token_id_valid == UBCORE_TOKEN_ID_INVALID && 39ee38e13c0fb8 Wen Chen 2025-11-12 129 dev->transport_type == UBCORE_TRANSPORT_UB) 39ee38e13c0fb8 Wen Chen 2025-11-12 130 alloc_token_id = true; 39ee38e13c0fb8 Wen Chen 2025-11-12 131 39ee38e13c0fb8 Wen Chen 2025-11-12 132 tmp_cfg = *cfg; 39ee38e13c0fb8 Wen Chen 2025-11-12 133 if (alloc_token_id == true) { 39ee38e13c0fb8 Wen Chen 2025-11-12 134 flag.bs.pa = cfg->flag.bs.pa; 39ee38e13c0fb8 Wen Chen 2025-11-12 135 tmp_cfg.token_id = ubcore_alloc_token_id(dev, flag, NULL); 39ee38e13c0fb8 Wen Chen 2025-11-12 136 if (IS_ERR_OR_NULL(tmp_cfg.token_id)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 137 ubcore_log_err("alloc token id failed.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 138 return (void *)tmp_cfg.token_id; 39ee38e13c0fb8 Wen Chen 2025-11-12 139 } 39ee38e13c0fb8 Wen Chen 2025-11-12 140 } 39ee38e13c0fb8 Wen Chen 2025-11-12 141 39ee38e13c0fb8 Wen Chen 2025-11-12 142 tseg = dev->ops->register_seg(dev, &tmp_cfg, udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 143 if (IS_ERR_OR_NULL(tseg)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 144 ubcore_log_err_rl("UBEP failed to register segment.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 145 if (alloc_token_id == true) 39ee38e13c0fb8 Wen Chen 2025-11-12 146 (void)ubcore_free_token_id(tmp_cfg.token_id); 39ee38e13c0fb8 Wen Chen 2025-11-12 147 return UBCORE_CHECK_RETURN_ERR_PTR(tseg, ENOEXEC); 39ee38e13c0fb8 Wen Chen 2025-11-12 148 } 39ee38e13c0fb8 Wen Chen 2025-11-12 149 39ee38e13c0fb8 Wen Chen 2025-11-12 150 tseg->ub_dev = dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 151 tseg->uctx = ubcore_get_uctx(udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 152 tseg->seg.len = tmp_cfg.len; 39ee38e13c0fb8 Wen Chen 2025-11-12 153 tseg->seg.ubva.va = tmp_cfg.va; 39ee38e13c0fb8 Wen Chen 2025-11-12 154 tseg->token_id = tmp_cfg.token_id; 39ee38e13c0fb8 Wen Chen 2025-11-12 155 39ee38e13c0fb8 Wen Chen 2025-11-12 156 (void)memcpy(tseg->seg.ubva.eid.raw, 39ee38e13c0fb8 Wen Chen 2025-11-12 157 dev->eid_table.eid_entries[cfg->eid_index].eid.raw, 39ee38e13c0fb8 Wen Chen 2025-11-12 158 UBCORE_EID_SIZE); 39ee38e13c0fb8 Wen Chen 2025-11-12 159 (void)memcpy(&tseg->seg.attr, &cfg->flag, 39ee38e13c0fb8 Wen Chen 2025-11-12 160 sizeof(union ubcore_reg_seg_flag)); 39ee38e13c0fb8 Wen Chen 2025-11-12 161 tseg->seg.attr.bs.user_token_id = tmp_cfg.flag.bs.token_id_valid; 39ee38e13c0fb8 Wen Chen 2025-11-12 162 atomic_set(&tseg->use_cnt, 0); 39ee38e13c0fb8 Wen Chen 2025-11-12 163 if (tseg->token_id != NULL) 39ee38e13c0fb8 Wen Chen 2025-11-12 164 atomic_inc(&tseg->token_id->use_cnt); 39ee38e13c0fb8 Wen Chen 2025-11-12 165 39ee38e13c0fb8 Wen Chen 2025-11-12 166 return tseg; 39ee38e13c0fb8 Wen Chen 2025-11-12 167 } 39ee38e13c0fb8 Wen Chen 2025-11-12 168 EXPORT_SYMBOL(ubcore_register_seg); 39ee38e13c0fb8 Wen Chen 2025-11-12 169 39ee38e13c0fb8 Wen Chen 2025-11-12 @170 int ubcore_unregister_seg(struct ubcore_target_seg *tseg) 39ee38e13c0fb8 Wen Chen 2025-11-12 171 { 39ee38e13c0fb8 Wen Chen 2025-11-12 172 struct ubcore_token_id *token_id = NULL; 39ee38e13c0fb8 Wen Chen 2025-11-12 173 bool free_token_id = false; 39ee38e13c0fb8 Wen Chen 2025-11-12 174 struct ubcore_device *dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 175 int ret; 39ee38e13c0fb8 Wen Chen 2025-11-12 176 39ee38e13c0fb8 Wen Chen 2025-11-12 177 if (tseg == NULL || tseg->ub_dev == NULL || tseg->ub_dev->ops == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 178 tseg->ub_dev->ops->unregister_seg == NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 179 ubcore_log_err("invalid parameter.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 180 return -EINVAL; 39ee38e13c0fb8 Wen Chen 2025-11-12 181 } 39ee38e13c0fb8 Wen Chen 2025-11-12 182 39ee38e13c0fb8 Wen Chen 2025-11-12 183 dev = tseg->ub_dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 184 39ee38e13c0fb8 Wen Chen 2025-11-12 185 if (tseg->token_id != NULL) 39ee38e13c0fb8 Wen Chen 2025-11-12 186 atomic_dec(&tseg->token_id->use_cnt); 39ee38e13c0fb8 Wen Chen 2025-11-12 187 39ee38e13c0fb8 Wen Chen 2025-11-12 188 if (tseg->seg.attr.bs.user_token_id == UBCORE_TOKEN_ID_INVALID && 39ee38e13c0fb8 Wen Chen 2025-11-12 189 dev->transport_type == UBCORE_TRANSPORT_UB && 39ee38e13c0fb8 Wen Chen 2025-11-12 190 tseg->token_id != NULL && tseg->uctx == NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 191 free_token_id = true; 39ee38e13c0fb8 Wen Chen 2025-11-12 192 token_id = tseg->token_id; 39ee38e13c0fb8 Wen Chen 2025-11-12 193 } 39ee38e13c0fb8 Wen Chen 2025-11-12 194 39ee38e13c0fb8 Wen Chen 2025-11-12 195 ret = dev->ops->unregister_seg(tseg); 39ee38e13c0fb8 Wen Chen 2025-11-12 196 39ee38e13c0fb8 Wen Chen 2025-11-12 197 if (free_token_id == true && token_id != NULL) 39ee38e13c0fb8 Wen Chen 2025-11-12 198 (void)ubcore_free_token_id(token_id); 39ee38e13c0fb8 Wen Chen 2025-11-12 199 39ee38e13c0fb8 Wen Chen 2025-11-12 200 return ret; 39ee38e13c0fb8 Wen Chen 2025-11-12 201 } 39ee38e13c0fb8 Wen Chen 2025-11-12 202 EXPORT_SYMBOL(ubcore_unregister_seg); 39ee38e13c0fb8 Wen Chen 2025-11-12 203 39ee38e13c0fb8 Wen Chen 2025-11-12 @204 struct ubcore_target_seg *ubcore_import_seg(struct ubcore_device *dev, 39ee38e13c0fb8 Wen Chen 2025-11-12 205 struct ubcore_target_seg_cfg *cfg, 39ee38e13c0fb8 Wen Chen 2025-11-12 206 struct ubcore_udata *udata) 39ee38e13c0fb8 Wen Chen 2025-11-12 207 { 39ee38e13c0fb8 Wen Chen 2025-11-12 208 struct ubcore_target_seg *tseg; 39ee38e13c0fb8 Wen Chen 2025-11-12 209 39ee38e13c0fb8 Wen Chen 2025-11-12 210 if (dev == NULL || cfg == NULL || dev->ops == NULL || 39ee38e13c0fb8 Wen Chen 2025-11-12 211 dev->ops->import_seg == NULL || dev->ops->unimport_seg == NULL) { 39ee38e13c0fb8 Wen Chen 2025-11-12 212 ubcore_log_err("invalid parameter.\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 213 return ERR_PTR(-EINVAL); 39ee38e13c0fb8 Wen Chen 2025-11-12 214 } 39ee38e13c0fb8 Wen Chen 2025-11-12 215 39ee38e13c0fb8 Wen Chen 2025-11-12 216 if (ubcore_is_bonding_dev(dev)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 217 if (ubcore_connect_exchange_udata_when_import_seg(&cfg->seg, 39ee38e13c0fb8 Wen Chen 2025-11-12 218 udata) != 0) { 39ee38e13c0fb8 Wen Chen 2025-11-12 219 ubcore_log_err( 39ee38e13c0fb8 Wen Chen 2025-11-12 220 "failed to exchange udata when import seg\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 221 return ERR_PTR(-ENOEXEC); 39ee38e13c0fb8 Wen Chen 2025-11-12 222 } 39ee38e13c0fb8 Wen Chen 2025-11-12 223 } 39ee38e13c0fb8 Wen Chen 2025-11-12 224 39ee38e13c0fb8 Wen Chen 2025-11-12 225 tseg = dev->ops->import_seg(dev, cfg, udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 226 if (IS_ERR_OR_NULL(tseg)) { 39ee38e13c0fb8 Wen Chen 2025-11-12 227 ubcore_log_err("UBEP failed to import segment with va\n"); 39ee38e13c0fb8 Wen Chen 2025-11-12 228 return UBCORE_CHECK_RETURN_ERR_PTR(tseg, ENOEXEC); 39ee38e13c0fb8 Wen Chen 2025-11-12 229 } 39ee38e13c0fb8 Wen Chen 2025-11-12 230 tseg->ub_dev = dev; 39ee38e13c0fb8 Wen Chen 2025-11-12 231 tseg->uctx = ubcore_get_uctx(udata); 39ee38e13c0fb8 Wen Chen 2025-11-12 232 tseg->seg = cfg->seg; 39ee38e13c0fb8 Wen Chen 2025-11-12 233 atomic_set(&tseg->use_cnt, 0); 39ee38e13c0fb8 Wen Chen 2025-11-12 234 39ee38e13c0fb8 Wen Chen 2025-11-12 235 return tseg; 39ee38e13c0fb8 Wen Chen 2025-11-12 236 } 39ee38e13c0fb8 Wen Chen 2025-11-12 237 EXPORT_SYMBOL(ubcore_import_seg); 39ee38e13c0fb8 Wen Chen 2025-11-12 238 :::::: The code at line 20 was first introduced by commit :::::: 39ee38e13c0fb848b3c1218b130ec629e82b1f72 ubcore: add segment management support to ubcore module. :::::: TO: Wen Chen <chenwen54(a)huawei.com> :::::: CC: Yongqiang Guo <guoyongqiang12(a)huawei.com> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0

[PATCH OLK-5.10 0/2] Fix two issues
by Liu Mingrui 05 Dec '25

05 Dec '25

zcopy: Fix null pointer dereference while attach transhugepage twice to same addr zcopy: Fix Bad rss-counter state while non-mapping pages attach Liu Mingrui (2): zcopy: Fix null pointer dereference while attach transhugepage twice to same addr zcopy: Fix Bad rss-counter state while non-mapping pages attach drivers/misc/zcopy/zcopy.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) -- 2.25.1

2 3

[PATCH OLK-6.6 0/2] zcopy: fix two issues
by Liu Mingrui 05 Dec '25

05 Dec '25

zcopy: Fix Bad rss-counter state while non-mapping pages attach zcopy: Fix null pointer dereference while attach transhugepage twice to same addr Liu Mingrui (2): zcopy: Fix null pointer dereference while attach transhugepage twice to same addr zcopy: Fix Bad rss-counter state while non-mapping pages attach drivers/misc/zcopy/zcopy.c | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) -- 2.25.1

2 3

[openeuler:OLK-6.6 3479/3479] drivers/ub/urma/ubcore/ubcore_device.c:323:1: warning: no previous prototype for 'ubcore_find_mue_device_legacy'
by kernel test robot 05 Dec '25

05 Dec '25

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: b303cf2411a212c47f1dc4616f77ea9ae016696d [3479/3479] ubcore: add genl, netlink and vtp support to ubcore module. config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251205/202512052152.oJkyjVVl-lkp@…) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251205/202512052152.oJkyjVVl-lkp@…) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202512052152.oJkyjVVl-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/ub/urma/ubcore/ubcore_device.c:323:1: warning: no previous prototype for 'ubcore_find_mue_device_legacy' [-Wmissing-prototypes] 323 | ubcore_find_mue_device_legacy(enum ubcore_transport_type type) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1194:5: warning: no previous prototype for 'ubcore_register_device' [-Wmissing-prototypes] 1194 | int ubcore_register_device(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1261:6: warning: no previous prototype for 'ubcore_unregister_device' [-Wmissing-prototypes] 1261 | void ubcore_unregister_device(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1301:6: warning: no previous prototype for 'ubcore_stop_requests' [-Wmissing-prototypes] 1301 | void ubcore_stop_requests(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1354:5: warning: no previous prototype for 'ubcore_dispatch_event' [-Wmissing-prototypes] 1354 | int ubcore_dispatch_event(struct ubcore_event *event) | ^~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1388:6: warning: no previous prototype for 'ubcore_dispatch_async_event' [-Wmissing-prototypes] 1388 | void ubcore_dispatch_async_event(struct ubcore_event *event) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1820:25: warning: no previous prototype for 'ubcore_get_eid_list' [-Wmissing-prototypes] 1820 | struct ubcore_eid_info *ubcore_get_eid_list(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1872:6: warning: no previous prototype for 'ubcore_free_eid_list' [-Wmissing-prototypes] 1872 | void ubcore_free_eid_list(struct ubcore_eid_info *eid_list) | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:2010:6: warning: no previous prototype for 'ubcore_net_exit' [-Wmissing-prototypes] 2010 | void ubcore_net_exit(struct net *net) | ^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:2111:6: warning: no previous prototype for 'ubcore_dispatch_mgmt_event' [-Wmissing-prototypes] 2111 | void ubcore_dispatch_mgmt_event(struct ubcore_mgmt_event *event) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c: In function 'ubcore_register_device': drivers/ub/urma/ubcore/ubcore_device.c:474:35: warning: array subscript 4 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 474 | cap->max_tp_cnt < g_ht_params[UBCORE_HT_TP].size) | ~~~~~~~~~~~^~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:475:14: warning: array subscript 4 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 475 | g_ht_params[UBCORE_HT_TP].size = cap->max_tp_cnt; | ~~~~~~~~~~~^~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:477:36: warning: array subscript 5 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 477 | cap->max_tpg_cnt < g_ht_params[UBCORE_HT_TPG].size) | ~~~~~~~~~~~^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:478:14: warning: array subscript 5 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 478 | g_ht_params[UBCORE_HT_TPG].size = cap->max_tpg_cnt; | ~~~~~~~~~~~^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:446:13: warning: array subscript 6 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 446 | g_ht_params[UBCORE_HT_RM_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:447:13: warning: array subscript 7 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 447 | g_ht_params[UBCORE_HT_RC_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:448:13: warning: array subscript 8 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 448 | g_ht_params[UBCORE_HT_UM_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:455:13: warning: array subscript 9 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 455 | g_ht_params[UBCORE_HT_RM_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:456:13: warning: array subscript 10 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 456 | g_ht_params[UBCORE_HT_RC_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:457:13: warning: array subscript 11 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 457 | g_ht_params[UBCORE_HT_UM_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:458:13: warning: array subscript 12 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 458 | g_ht_params[UBCORE_HT_CP_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:459:13: warning: array subscript 14 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 459 | g_ht_params[UBCORE_HT_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' -- >> drivers/ub/urma/ubcore/ubcore_vtp.c:170:6: warning: no previous prototype for 'ubcore_add_vtp_work_list' [-Wmissing-prototypes] 170 | void ubcore_add_vtp_work_list(struct ubcore_vtp_work *vtp_work) | ^~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/ub/urma/ubcore/ubcore_vtp.c:177:6: warning: no previous prototype for 'ubcore_del_vtp_work_list' [-Wmissing-prototypes] 177 | void ubcore_del_vtp_work_list(struct ubcore_vtp_work *vtp_work) | ^~~~~~~~~~~~~~~~~~~~~~~~ -- >> drivers/ub/urma/ubcore/ubcore_msg.c:206:1: warning: no previous prototype for 'ubcore_asyn_send_ue2mue_msg' [-Wmissing-prototypes] 206 | ubcore_asyn_send_ue2mue_msg(struct ubcore_device *dev, struct ubcore_req *req) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubcore_find_mue_device_legacy +323 drivers/ub/urma/ubcore/ubcore_device.c 321 322 struct ubcore_device * > 323 ubcore_find_mue_device_legacy(enum ubcore_transport_type type) 324 { 325 if (g_ub_mue == NULL) { 326 ubcore_log_info("mue is not registered yet\n"); 327 return NULL; 328 } 329 330 if (g_ub_mue->transport_type != type) { 331 ubcore_log_info("mue of tran type:%d, not registered yet\n", 332 (int)type); 333 return NULL; 334 } 335 336 ubcore_get_device(g_ub_mue); 337 return g_ub_mue; 338 } 339 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

1 0