tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: b3a3cbdec55b090d22a09f75efb7c7d34cb97f25 Add linux-next specific files for 20210115 Error/Warning reports: https://lore.kernel.org/linux-mm/202101140946.LTHr5kaY-lkp@xxxxxxxxx https://lore.kernel.org/linux-mm/202101152238.y96cmSC3-lkp@xxxxxxxxx Error/Warning in current branch: arch/x86/xen/smp_hvm.c:77:3: error: use of undeclared identifier 'nopvspin' include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' output may be truncated copying 127 bytes from a string of length 127 [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' output may be truncated copying 16 bytes from a string of length 28 [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' output may be truncated copying 32 bytes from a string of length 32 [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' output may be truncated copying between 5 and 9 bytes from a string of length 9 [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 12 equals destination size [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 129 equals destination size [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 48 equals destination size [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 8 equals destination size [-Wstringop-truncation] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' specified bound 97 equals destination size [-Wstringop-truncation] possible Error/Warning in current branch: arch/arm64/include/asm/syscall_wrapper.h:76:25: warning: no previous prototype for '__arm64_sys_memfd_secret' [-Wmissing-prototypes] arch/mips/kernel/cacheinfo.c:112:3: warning: Variable 'level' is modified but its new value is never used. [unreadVariable] include/linux/fortify-string.h:27:30: warning: '__builtin_strncpy' output truncated before terminating nul copying 11 bytes from a string of the same length [-Wstringop-truncation] Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm64-allyesconfig | `-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret |-- arm64-defconfig | `-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret |-- i386-allyesconfig | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- i386-randconfig-a002-20210115 | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- i386-randconfig-a012-20210115 | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- i386-randconfig-a014-20210115 | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-between-and-bytes-from-a-string-of-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- i386-randconfig-c001-20210115 | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-between-and-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- i386-randconfig-s001-20210115 | `-- drivers-gpu-drm-radeon-radeon_uvd.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-val-got-restricted-__le32-usertype |-- mips-allmodconfig | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- mips-allyesconfig | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- mips-randconfig-p002-20210115 | `-- arch-mips-kernel-cacheinfo.c:warning:Variable-level-is-modified-but-its-new-value-is-never-used.-unreadVariable |-- powerpc-allmodconfig | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- powerpc-allyesconfig | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- powerpc-randconfig-r005-20210115 | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- riscv-randconfig-s032-20210115 | |-- arch-riscv-kernel-probes-decode-insn.c:sparse:sparse:cast-to-restricted-__le32 | `-- arch-riscv-kernel-probes-kprobes.c:sparse:sparse:cast-to-restricted-__le32 |-- s390-randconfig-r036-20210115 | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- x86_64-randconfig-a002-20210115 | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-between-and-bytes-from-a-string-of-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- x86_64-randconfig-c002-20210115 | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-truncated-before-terminating-nul-copying-bytes-from-a-string-of-the-same-length |-- x86_64-randconfig-s021-20210115 | |-- drivers-gpu-drm-radeon-radeon_uvd.c:sparse:sparse:incorrect-type-in-argument-(different-base-types)-expected-unsigned-int-val-got-restricted-__le32-usertype | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-between-and-bytes-from-a-string-of-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size |-- x86_64-rhel-8.3 | |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length | `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size `-- x86_64-rhel-8.3-kbuiltin |-- include-linux-fortify-string.h:warning:__builtin_strncpy-output-may-be-truncated-copying-bytes-from-a-string-of-length `-- include-linux-fortify-string.h:warning:__builtin_strncpy-specified-bound-equals-destination-size clang_recent_errors `-- x86_64-randconfig-r021-20210115 `-- arch-x86-xen-smp_hvm.c:error:use-of-undeclared-identifier-nopvspin elapsed time: 732m configs tested: 96 configs skipped: 3 gcc tested configs: arm defconfig arm64 allyesconfig arm64 defconfig arm allyesconfig arm allmodconfig i386 alldefconfig powerpc bluestone_defconfig sh urquell_defconfig arm mxs_defconfig ia64 zx1_defconfig arm ixp4xx_defconfig sh alldefconfig powerpc holly_defconfig mips pistachio_defconfig m68k m5272c3_defconfig mips sb1250_swarm_defconfig arm imx_v4_v5_defconfig arm socfpga_defconfig m68k amcore_defconfig powerpc sbc8548_defconfig sh se7751_defconfig mips bigsur_defconfig sh titan_defconfig arm stm32_defconfig powerpc mpc836x_mds_defconfig ia64 allmodconfig ia64 defconfig ia64 allyesconfig m68k allmodconfig m68k defconfig m68k allyesconfig nios2 defconfig arc allyesconfig nds32 allnoconfig c6x allyesconfig nds32 defconfig nios2 allyesconfig csky defconfig alpha defconfig alpha allyesconfig xtensa allyesconfig h8300 allyesconfig arc defconfig sh allmodconfig parisc defconfig s390 allyesconfig parisc allyesconfig s390 defconfig i386 allyesconfig sparc allyesconfig sparc defconfig i386 tinyconfig i386 defconfig mips allyesconfig mips allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a002-20210115 i386 randconfig-a005-20210115 i386 randconfig-a006-20210115 i386 randconfig-a001-20210115 i386 randconfig-a003-20210115 i386 randconfig-a004-20210115 i386 randconfig-a012-20210115 i386 randconfig-a011-20210115 i386 randconfig-a016-20210115 i386 randconfig-a015-20210115 i386 randconfig-a013-20210115 i386 randconfig-a014-20210115 x86_64 randconfig-a004-20210115 x86_64 randconfig-a006-20210115 x86_64 randconfig-a001-20210115 x86_64 randconfig-a003-20210115 x86_64 randconfig-a005-20210115 x86_64 randconfig-a002-20210115 riscv nommu_k210_defconfig riscv allyesconfig riscv nommu_virt_defconfig riscv allnoconfig riscv defconfig riscv rv32_defconfig riscv allmodconfig x86_64 rhel x86_64 allyesconfig x86_64 rhel-7.6-kselftests x86_64 defconfig x86_64 rhel-8.3 x86_64 rhel-8.3-kbuiltin x86_64 kexec clang tested configs: x86_64 randconfig-a015-20210115 x86_64 randconfig-a012-20210115 x86_64 randconfig-a013-20210115 x86_64 randconfig-a016-20210115 x86_64 randconfig-a014-20210115 x86_64 randconfig-a011-20210115 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
