tree/branch: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS branch HEAD: 58ec866c31299a4b0d63a01cb026877c5f85e4d9 !13165 security/keys: fix slab-out-of-bounds in key_task_permission

Error/Warning (recently discovered and may have been fixed):

https://lore.kernel.org/oe-kbuild-all/202411130037.24hgbc37-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411130527.FCTcx7wa-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411130708.2IT5fUX3-lkp@intel.com https://lore.kernel.org/oe-kbuild-all/202411130719.5GGQe3oi-lkp@intel.com

arch/arm64/mm/init.c:784:17: error: 'mem_sleep_current' undeclared (first use in this function) arch/arm64/mm/init.c:790:17: error: 'pmu_nmi_enable' undeclared (first use in this function); did you mean 'perf_pmu_enable'? drivers/iommu/arm-smmu-v3.c:2896:41: error: 'pci_bus_type' undeclared (first use in this function); did you mean 'pci_pcie_type'? include/linux/uaccess.h:112:17: warning: 'gup' may be used uninitialized [-Wmaybe-uninitialized] mm/mem_reliable.c:41:22: warning: 'zero' defined but not used [-Wunused-variable]

Unverified Error/Warning (likely false positive, kindly check if interested):

drivers/tty/tty_buffer.c:170:9: error: implicit declaration of function 'printk_safe_enter'; did you mean 'printk_nmi_enter'? [-Werror=implicit-function-declaration]

Error/Warning ids grouped by kconfigs:

recent_errors |-- arm64-allmodconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- arm64-allnoconfig | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-001-20241112 | `-- drivers-iommu-arm-smmu-v3.c:error:pci_bus_type-undeclared-(first-use-in-this-function) |-- arm64-randconfig-001-20241113 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-002-20241113 | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-003-20241112 | |-- arch-arm64-mm-init.c:error:mem_sleep_current-undeclared-(first-use-in-this-function) | `-- arch-arm64-mm-init.c:error:pmu_nmi_enable-undeclared-(first-use-in-this-function) |-- arm64-randconfig-003-20241113 | |-- arch-arm64-mm-init.c:error:pmu_nmi_enable-undeclared-(first-use-in-this-function) | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_enter | |-- drivers-tty-tty_buffer.c:error:implicit-declaration-of-function-printk_safe_exit | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- mm-mem_reliable.c:warning:zero-defined-but-not-used |-- arm64-randconfig-004-20241113 | |-- arch-arm64-include-asm-irqflags.h:warning:flags-may-be-used-uninitialized | |-- drivers-mailbox-phytium_mailbox.c:warning:phytium_mbox_acpi_match-defined-but-not-used | |-- drivers-mfd-cros_ec_dev.c:warning:cros_ec_id-defined-but-not-used | |-- include-linux-uaccess.h:warning:aen-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:args32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ciov-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ctl-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:data32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:dd-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:f-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:gup-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ioctl_header-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:karg-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:karg32-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ol_create-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:ol_viewport_set-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:packet_size_peek-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:qd-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:rdwr_arg-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:rq-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:u_cmd-may-be-used-uninitialized | |-- include-linux-uaccess.h:warning:user_desc-may-be-used-uninitialized | `-- kernel-sched-core.c:error:implicit-declaration-of-function-tg_update_affinity_domains |-- arm64-randconfig-r063-20241113 | |-- arch-arm64-kernel-acpi.c:warning:no-previous-prototype-for-acpi_map_cpu | |-- arch-arm64-kernel-acpi.c:warning:no-previous-prototype-for-acpi_unmap_cpu | |-- drivers-iommu-arm-smmu-v3.c:error:CONFIG_CMA_ALIGNMENT-undeclared-(first-use-in-this-function) | |-- drivers-misc-uacce-uacce.c:error:implicit-declaration-of-function-module_refcount | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- include-linux-kernel.h:error:first-argument-to-__builtin_choose_expr-not-a-constant |-- x86_64-allyesconfig | |-- drivers-net-ethernet-stmicro-stmmac-dwmac-phytium.c:error:incompatible-pointer-to-integer-conversion-returning-void-from-a-function-with-result-type-int | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-buildonly-randconfig-001-20241113 | |-- crypto-.tmp_sm4_generic.o:warning:objtool:missing-symbol-for-section-.text | |-- drivers-char-ipmi-.tmp_ipmi_poweroff.o:warning:objtool:missing-symbol-for-section-.exit.text | |-- drivers-gpu-drm-vkms-.tmp_vkms_drv.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-chemical-.tmp_bme680_i2c.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-dac-.tmp_ad5696-i2c.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-light-.tmp_si1133.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-light-.tmp_tsl2772.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-iio-proximity-.tmp_isl29501.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-pinctrl-cirrus-.tmp_pinctrl-madera-core.o:warning:objtool:missing-symbol-for-section-.init.text | |-- drivers-regulator-.tmp_sy8106a-regulator.o:warning:objtool:missing-symbol-for-section-.init.text | |-- fs-ext4-inode.c:warning:unused-variable-sbi | |-- fs-fscache-.tmp_stats.o:warning:objtool:missing-symbol-for-section-.text | |-- fs-jfs-.tmp_super.o:warning:objtool:missing-symbol-for-section-.exit.text | |-- kernel-dma-.tmp_contiguous.o:warning:objtool:missing-symbol-for-section-.text | |-- lib-zstd-.tmp_decompress.o:warning:objtool:missing-symbol-for-section-.text | |-- lib-zstd-.tmp_fse_compress.o:warning:objtool:missing-symbol-for-section-.text | |-- lib-zstd-.tmp_huf_compress.o:warning:objtool:missing-symbol-for-section-.text | |-- lib-zstd-.tmp_huf_decompress.o:warning:objtool:missing-symbol-for-section-.text | `-- net-can-j1939-.tmp_main.o:warning:objtool:missing-symbol-for-section-.init.text |-- x86_64-buildonly-randconfig-003-20241113 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-defconfig | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-kexec | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-randconfig-003-20241113 | |-- fs-ext4-inode.c:warning:unused-variable-sbi | `-- kernel-uid16.o:warning:objtool:__x64_sys_getuid16cold():unreachable-instruction |-- x86_64-randconfig-101-20241113 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-rhel-8.3 | `-- fs-ext4-inode.c:warning:unused-variable-sbi |-- x86_64-rhel-8.3-func | `-- fs-ext4-inode.c:warning:unused-variable-sbi `-- x86_64-rhel-8.3-kselftests `-- fs-ext4-inode.c:warning:unused-variable-sbi

elapsed time: 729m

configs tested: 19 configs skipped: 139

tested configs: arm64 allmodconfig gcc-14.2.0 arm64 allnoconfig gcc-14.2.0 arm64 randconfig-001-20241113 gcc-14.2.0 arm64 randconfig-002-20241113 gcc-14.2.0 arm64 randconfig-003-20241113 gcc-14.2.0 arm64 randconfig-004-20241113 gcc-14.2.0 x86_64 allnoconfig clang-19 x86_64 allyesconfig clang-19 x86_64 buildonly-randconfig-001-20241113 clang-19 x86_64 buildonly-randconfig-002-20241113 clang-19 x86_64 buildonly-randconfig-003-20241113 clang-19 x86_64 buildonly-randconfig-004-20241113 clang-19 x86_64 buildonly-randconfig-005-20241113 clang-19 x86_64 buildonly-randconfig-006-20241113 clang-19 x86_64 defconfig gcc-11 x86_64 kexec clang-19 x86_64 randconfig-001-20241113 gcc-12 x86_64 randconfig-003-20241113 gcc-12 x86_64 rhel-8.3 gcc-12

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