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[openeuler:OLK-6.6 7547/7556] versioncheck: ./drivers/net/ethernet/huawei/hinic3/bond/hinic3_bond.c: 12 linux/version.h not needed.
by kernel test robot 28 Apr '24

28 Apr '24

tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 6773f12aed5e797a2c93fd0f7632568554503971 commit: 4213ff7957de370c1cfe528c2bad1eb2e499038a [7547/7556] net/ethernet/huawei/hinic3: Add the CQM on which the RDMA depends reproduce: (https://download.01.org/0day-ci/archive/20240428/202404281213.ck83MEim-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/202404281213.ck83MEim-lkp@intel.com/ versioncheck warnings: (new ones prefixed by >>) INFO PATH=/opt/cross/rustc-1.73.0-bindgen-0.65.1/cargo/bin:/opt/cross/clang-18/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 3h /usr/bin/make KCFLAGS= -Wtautological-compare -Wno-error=return-type -Wreturn-type -Wcast-function-type -funsigned-char -Wundef -fstrict-flex-arrays=3 -Wformat-overflow -Wformat-truncation -Wenum-conversion 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: 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: 11 linux/version.h not needed. ./drivers/net/ethernet/mucse/rnpm/rnpm_common.h: 7 linux/version.h not needed. ./drivers/scsi/hisi_raid/hiraid_main.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

[PATCH OLK-5.10 v2 0/5] CVE-2024-26921
by Ziyang Xuan 28 Apr '24

28 Apr '24

Patchset of CVE-2024-26921. v2: - Fix comment head for KABI bugfix patch. Florian Westphal (1): inet: inet_defrag: prevent sk release while still in use Vasily Averin (2): skbuff: introduce skb_expand_head() skb_expand_head() adjust skb->truesize incorrectly Ziyang Xuan (2): net: Fix KABI break for introducing is_skb_wmem() sk_buff: Fix KABI break for the modification of struct sk_buff include/linux/skbuff.h | 1 + include/net/tcp.h | 2 +- include/net/tcp_ext.h | 14 +++++ net/core/skbuff.c | 52 ++++++++++++++++++ net/ipv4/inet_fragment.c | 70 ++++++++++++++++++++----- net/ipv4/ip_fragment.c | 2 +- net/ipv6/netfilter/nf_conntrack_reasm.c | 2 +- 7 files changed, 127 insertions(+), 16 deletions(-) create mode 100644 include/net/tcp_ext.h -- 2.25.1

2 6

[PATCH OLK-5.10] char: imx-rngc: fix clk_disable_unprepare missing in error path
by Ye Weihua 28 Apr '24

28 Apr '24

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I9K8D1 -------------------------------- Function clk_prepare_enable(rngc->clk) is called in imx_rngc_probe, but clk_disable_unprepare(rngc->clk) is missing in error path. Use goto exchange return to fix it. Signed-off-by: Ye Weihua <yeweihua4(a)huawei.com> --- drivers/char/hw_random/imx-rngc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c index dbb2da630611..112616996a4e 100644 --- a/drivers/char/hw_random/imx-rngc.c +++ b/drivers/char/hw_random/imx-rngc.c @@ -287,7 +287,7 @@ static int imx_rngc_probe(struct platform_device *pdev) irq, imx_rngc_irq, 0, pdev->name, (void *)rngc); if (ret) { dev_err(rngc->dev, "Can't get interrupt working.\n"); - return ret; + goto err; } if (self_test) { -- 2.34.1

2 1

[PATCH OLK-6.6 v2] btrfs: fix data races when accessing the reserved amount of block reserves
by Baokun Li 28 Apr '24

28 Apr '24

From: Filipe Manana <fdmanana(a)suse.com> stable inclusion from stable-v6.6.23 commit 82220b1835baaebf4ae2e490f56353a341a09bd2 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9HKBL CVE: CVE-2024-26905 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id… -------------------------------- [ Upstream commit e06cc89475eddc1f3a7a4d471524256152c68166 ] At space_info.c we have several places where we access the ->reserved field of a block reserve without taking the block reserve's spinlock first, which makes KCSAN warn about a data race since that field is always updated while holding the spinlock. The reports from KCSAN are like the following: [117.193526] BUG: KCSAN: data-race in btrfs_block_rsv_release [btrfs] / need_preemptive_reclaim [btrfs] [117.195148] read to 0x000000017f587190 of 8 bytes by task 6303 on cpu 3: [117.195172] need_preemptive_reclaim+0x222/0x2f0 [btrfs] [117.195992] __reserve_bytes+0xbb0/0xdc8 [btrfs] [117.196807] btrfs_reserve_metadata_bytes+0x4c/0x120 [btrfs] [117.197620] btrfs_block_rsv_add+0x78/0xa8 [btrfs] [117.198434] btrfs_delayed_update_inode+0x154/0x368 [btrfs] [117.199300] btrfs_update_inode+0x108/0x1c8 [btrfs] [117.200122] btrfs_dirty_inode+0xb4/0x140 [btrfs] [117.200937] btrfs_update_time+0x8c/0xb0 [btrfs] [117.201754] touch_atime+0x16c/0x1e0 [117.201789] filemap_read+0x674/0x728 [117.201823] btrfs_file_read_iter+0xf8/0x410 [btrfs] [117.202653] vfs_read+0x2b6/0x498 [117.203454] ksys_read+0xa2/0x150 [117.203473] __s390x_sys_read+0x68/0x88 [117.203495] do_syscall+0x1c6/0x210 [117.203517] __do_syscall+0xc8/0xf0 [117.203539] system_call+0x70/0x98 [117.203579] write to 0x000000017f587190 of 8 bytes by task 11 on cpu 0: [117.203604] btrfs_block_rsv_release+0x2e8/0x578 [btrfs] [117.204432] btrfs_delayed_inode_release_metadata+0x7c/0x1d0 [btrfs] [117.205259] __btrfs_update_delayed_inode+0x37c/0x5e0 [btrfs] [117.206093] btrfs_async_run_delayed_root+0x356/0x498 [btrfs] [117.206917] btrfs_work_helper+0x160/0x7a0 [btrfs] [117.207738] process_one_work+0x3b6/0x838 [117.207768] worker_thread+0x75e/0xb10 [117.207797] kthread+0x21a/0x230 [117.207830] __ret_from_fork+0x6c/0xb8 [117.207861] ret_from_fork+0xa/0x30 So add a helper to get the reserved amount of a block reserve while holding the lock. The value may be not be up to date anymore when used by need_preemptive_reclaim() and btrfs_preempt_reclaim_metadata_space(), but that's ok since the worst it can do is cause more reclaim work do be done sooner rather than later. Reading the field while holding the lock instead of using the data_race() annotation is used in order to prevent load tearing. Signed-off-by: Filipe Manana <fdmanana(a)suse.com> Reviewed-by: David Sterba <dsterba(a)suse.com> Signed-off-by: David Sterba <dsterba(a)suse.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> Conflicts: fs/btrfs/block-rsv.h [ The subsequent c7bb26b847e5("btrfs: fix data race at btrfs_use_block_rsv() when accessing block reserve") was merged in earlier. ] Signed-off-by: Baokun Li <libaokun1(a)huawei.com> --- V1->V2: Resolved new conflicts. fs/btrfs/block-rsv.h | 16 ++++++++++++++++ fs/btrfs/space-info.c | 26 +++++++++++++------------- 2 files changed, 29 insertions(+), 13 deletions(-) diff --git a/fs/btrfs/block-rsv.h b/fs/btrfs/block-rsv.h index 7e13579f182d..43a9a6b5a79f 100644 --- a/fs/btrfs/block-rsv.h +++ b/fs/btrfs/block-rsv.h @@ -101,6 +101,22 @@ static inline bool btrfs_block_rsv_full(const struct btrfs_block_rsv *rsv) return data_race(rsv->full); } +/* + * Get the reserved mount of a block reserve in a context where getting a stale + * value is acceptable, instead of accessing it directly and trigger data race + * warning from KCSAN. + */ +static inline u64 btrfs_block_rsv_reserved(struct btrfs_block_rsv *rsv) +{ + u64 ret; + + spin_lock(&rsv->lock); + ret = rsv->reserved; + spin_unlock(&rsv->lock); + + return ret; +} + /* * Get the size of a block reserve in a context where getting a stale value is * acceptable, instead of accessing it directly and trigger data race warning diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c index d7e8cd4f140c..3f7a9605e2d3 100644 --- a/fs/btrfs/space-info.c +++ b/fs/btrfs/space-info.c @@ -837,7 +837,7 @@ btrfs_calc_reclaim_metadata_size(struct btrfs_fs_info *fs_info, static bool need_preemptive_reclaim(struct btrfs_fs_info *fs_info, struct btrfs_space_info *space_info) { - u64 global_rsv_size = fs_info->global_block_rsv.reserved; + const u64 global_rsv_size = btrfs_block_rsv_reserved(&fs_info->global_block_rsv); u64 ordered, delalloc; u64 thresh; u64 used; @@ -937,8 +937,8 @@ static bool need_preemptive_reclaim(struct btrfs_fs_info *fs_info, ordered = percpu_counter_read_positive(&fs_info->ordered_bytes) >> 1; delalloc = percpu_counter_read_positive(&fs_info->delalloc_bytes); if (ordered >= delalloc) - used += fs_info->delayed_refs_rsv.reserved + - fs_info->delayed_block_rsv.reserved; + used += btrfs_block_rsv_reserved(&fs_info->delayed_refs_rsv) + + btrfs_block_rsv_reserved(&fs_info->delayed_block_rsv); else used += space_info->bytes_may_use - global_rsv_size; @@ -1153,7 +1153,7 @@ static void btrfs_preempt_reclaim_metadata_space(struct work_struct *work) enum btrfs_flush_state flush; u64 delalloc_size = 0; u64 to_reclaim, block_rsv_size; - u64 global_rsv_size = global_rsv->reserved; + const u64 global_rsv_size = btrfs_block_rsv_reserved(global_rsv); loops++; @@ -1165,9 +1165,9 @@ static void btrfs_preempt_reclaim_metadata_space(struct work_struct *work) * assume it's tied up in delalloc reservations. */ block_rsv_size = global_rsv_size + - delayed_block_rsv->reserved + - delayed_refs_rsv->reserved + - trans_rsv->reserved; + btrfs_block_rsv_reserved(delayed_block_rsv) + + btrfs_block_rsv_reserved(delayed_refs_rsv) + + btrfs_block_rsv_reserved(trans_rsv); if (block_rsv_size < space_info->bytes_may_use) delalloc_size = space_info->bytes_may_use - block_rsv_size; @@ -1187,16 +1187,16 @@ static void btrfs_preempt_reclaim_metadata_space(struct work_struct *work) to_reclaim = delalloc_size; flush = FLUSH_DELALLOC; } else if (space_info->bytes_pinned > - (delayed_block_rsv->reserved + - delayed_refs_rsv->reserved)) { + (btrfs_block_rsv_reserved(delayed_block_rsv) + + btrfs_block_rsv_reserved(delayed_refs_rsv))) { to_reclaim = space_info->bytes_pinned; flush = COMMIT_TRANS; - } else if (delayed_block_rsv->reserved > - delayed_refs_rsv->reserved) { - to_reclaim = delayed_block_rsv->reserved; + } else if (btrfs_block_rsv_reserved(delayed_block_rsv) > + btrfs_block_rsv_reserved(delayed_refs_rsv)) { + to_reclaim = btrfs_block_rsv_reserved(delayed_block_rsv); flush = FLUSH_DELAYED_ITEMS_NR; } else { - to_reclaim = delayed_refs_rsv->reserved; + to_reclaim = btrfs_block_rsv_reserved(delayed_refs_rsv); flush = FLUSH_DELAYED_REFS_NR; } -- 2.31.1

2 1

[PATCH OLK-5.10] cifs: fix underflow in parse_server_interfaces()
by Long Li 28 Apr '24

28 Apr '24

From: Dan Carpenter <dan.carpenter(a)linaro.org> mainline inclusion from mainline-v6.8-rc4 commit cffe487026be13eaf37ea28b783d9638ab147204 category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I9HJRD CVE: CVE-2024-26828 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… -------------------------------- In this loop, we step through the buffer and after each item we check if the size_left is greater than the minimum size we need. However, the problem is that "bytes_left" is type ssize_t while sizeof() is type size_t. That means that because of type promotion, the comparison is done as an unsigned and if we have negative bytes left the loop continues instead of ending. Fixes: fe856be475f7 ("CIFS: parse and store info on iface queries") Signed-off-by: Dan Carpenter <dan.carpenter(a)linaro.org> Reviewed-by: Shyam Prasad N <sprasad(a)microsoft.com> Signed-off-by: Steve French <stfrench(a)microsoft.com> Conflict: fs/cifs/smb2ops.c Signed-off-by: Long Li <leo.lilong(a)huawei.com> --- fs/cifs/smb2ops.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index b4c73d453533..5e773fa0443a 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -462,7 +462,7 @@ parse_server_interfaces(struct network_interface_info_ioctl_rsp *buf, bytes_left = buf_len; p = buf; - while (bytes_left >= sizeof(*p)) { + while (bytes_left >= (ssize_t)sizeof(*p)) { nb_iface++; next = le32_to_cpu(p->Next); if (!next) { @@ -497,7 +497,7 @@ parse_server_interfaces(struct network_interface_info_ioctl_rsp *buf, info = *iface_list; bytes_left = buf_len; p = buf; - while (bytes_left >= sizeof(*p)) { + while (bytes_left >= (ssize_t)sizeof(*p)) { info->speed = le64_to_cpu(p->LinkSpeed); info->rdma_capable = le32_to_cpu(p->Capability & RDMA_CAPABLE) ? 1 : 0; info->rss_capable = le32_to_cpu(p->Capability & RSS_CAPABLE) ? 1 : 0; -- 2.31.1

2 1

[PATCH OLK-5.10] char: imx-rngc: fix clk_disable_unprepare missing in error path
by Ye Weihua 28 Apr '24

28 Apr '24

Offering: HULK hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I9K8D1 -------------------------------- Function clk_prepare_enable(rngc->clk) is called in imx_rngc_probe, but clk_disable_unprepare(rngc->clk) is missing in error path. Use goto exchange return to fix it. Signed-off-by: Ye Weihua <yeweihua4(a)huawei.com> --- drivers/char/hw_random/imx-rngc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c index dbb2da630611..112616996a4e 100644 --- a/drivers/char/hw_random/imx-rngc.c +++ b/drivers/char/hw_random/imx-rngc.c @@ -287,7 +287,7 @@ static int imx_rngc_probe(struct platform_device *pdev) irq, imx_rngc_irq, 0, pdev->name, (void *)rngc); if (ret) { dev_err(rngc->dev, "Can't get interrupt working.\n"); - return ret; + goto err; } if (self_test) { -- 2.34.1

2 1

[PATCH v2 openEuler-1.0-LTS 0/1] openEuler-1.0-LTS: bugfix for mm
by Wupeng Ma 28 Apr '24

28 Apr '24

From: Ma Wupeng <mawupeng1(a)huawei.com> mm/madvise: fix potential pte_unmap_unlock pte error. Changelog since v1: - fix style problem. Miaohe Lin (1): mm/madvise: fix potential pte_unmap_unlock pte error mm/madvise.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.25.1

2 2

[PATCH v3 OLK-5.10 0/2] olk-5.10: bugfix for mm
by Wupeng Ma 28 Apr '24

28 Apr '24

From: Ma Wupeng <mawupeng1(a)huawei.com> backport minor bugfix for mm. Changelog since v2: - fix style problem. Changelog since v1: - fix style problem. Mel Gorman (1): mm/page_alloc: always attempt to allocate at least one page during bulk allocation Miaohe Lin (1): mm/madvise: fix potential pte_unmap_unlock pte error mm/madvise.c | 8 ++++---- mm/page_alloc.c | 7 ++++--- 2 files changed, 8 insertions(+), 7 deletions(-) -- 2.25.1

2 3

[PATCH OLK-5.10 0/8] cvm feature patches
by hejingxian 28 Apr '24

28 Apr '24

From: Jingxian He <hejingxian(a)huawei.com> Add cvm feature patches:: kvm: add cvm host feature pmu: enable pmu phys irq inject for cvm kvm: add support for multi-numa and fix kabi change swiotlb: Add restricted DMA alloc/free support swiotlb: add swiotlb io_tlb_list release slots methd mm: enable swiotlb alloc for cvm share mem config: modify arm64 defconfig for cvm feature gicv3: add lpi support for cvm guest arch/arm64/Kconfig | 8 + arch/arm64/configs/defconfig | 3 + arch/arm64/configs/openeuler_defconfig | 3 + arch/arm64/include/asm/Kbuild | 1 - arch/arm64/include/asm/cvm_guest.h | 46 ++ arch/arm64/include/asm/kvm_emulate.h | 18 + arch/arm64/include/asm/kvm_host.h | 28 +- arch/arm64/include/asm/kvm_tmi.h | 377 +++++++++++ arch/arm64/include/asm/kvm_tmm.h | 73 ++ arch/arm64/include/asm/set_memory.h | 9 + arch/arm64/kernel/Makefile | 1 + arch/arm64/kernel/cvm_guest.c | 93 +++ arch/arm64/kvm/Kconfig | 7 + arch/arm64/kvm/Makefile | 4 + arch/arm64/kvm/arch_timer.c | 104 ++- arch/arm64/kvm/arm.c | 157 ++++- arch/arm64/kvm/cvm.c | 892 +++++++++++++++++++++++++ arch/arm64/kvm/cvm_exit.c | 240 +++++++ arch/arm64/kvm/guest.c | 8 + arch/arm64/kvm/hisilicon/hisi_virt.c | 7 + arch/arm64/kvm/hyp/vgic-v3-sr.c | 19 + arch/arm64/kvm/mmio.c | 19 + arch/arm64/kvm/mmu.c | 7 + arch/arm64/kvm/pmu-emul.c | 12 + arch/arm64/kvm/psci.c | 12 +- arch/arm64/kvm/reset.c | 10 + arch/arm64/kvm/tmi.c | 168 +++++ arch/arm64/kvm/vgic/vgic-v3.c | 18 +- arch/arm64/kvm/vgic/vgic.c | 59 +- arch/arm64/mm/init.c | 3 + arch/arm64/mm/mmu.c | 6 +- arch/arm64/mm/pageattr.c | 3 + drivers/irqchip/irq-gic-v3-its.c | 229 ++++++- drivers/perf/arm_pmu.c | 17 + include/kvm/arm_arch_timer.h | 4 + include/linux/kvm_host.h | 23 + include/linux/perf/arm_pmu.h | 3 + include/linux/swiotlb.h | 17 + include/uapi/linux/kvm.h | 27 + kernel/dma/Kconfig | 10 + kernel/dma/direct.c | 56 +- kernel/dma/swiotlb.c | 92 +++ virt/kvm/kvm_main.c | 7 +- 43 files changed, 2843 insertions(+), 57 deletions(-) create mode 100644 arch/arm64/include/asm/cvm_guest.h create mode 100644 arch/arm64/include/asm/kvm_tmi.h create mode 100644 arch/arm64/include/asm/kvm_tmm.h create mode 100644 arch/arm64/include/asm/set_memory.h create mode 100644 arch/arm64/kernel/cvm_guest.c create mode 100644 arch/arm64/kvm/cvm.c create mode 100644 arch/arm64/kvm/cvm_exit.c create mode 100644 arch/arm64/kvm/tmi.c -- 2.33.0

2 9

[PATCH openEuler-1.0-LTS 0/1] openEuler-1.0-LTS: bugfix for mm
by Wupeng Ma 28 Apr '24

28 Apr '24

From: Ma Wupeng <mawupeng1(a)huawei.com> mm/madvise: fix potential pte_unmap_unlock pte error Miaohe Lin (1): mm/madvise: fix potential pte_unmap_unlock pte error mm/madvise.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.25.1

2 2