# git rev-parse -q --verify 9fb4c5250f10dc4d8257cd766991be690eb25c5b^{commit} 9fb4c5250f10dc4d8257cd766991be690eb25c5b already have revision, skipping fetch # git checkout -q -f -B kisskb 9fb4c5250f10dc4d8257cd766991be690eb25c5b # git clean -qxdf # < git log -1 # commit 9fb4c5250f10dc4d8257cd766991be690eb25c5b # Merge: a789d5f8a99a f55d9895884b # Author: Linus Torvalds # Date: Thu Jun 4 11:13:03 2020 -0700 # # Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching # # Pull livepatching updates from Jiri Kosina: # # - simplifications and improvements for issues Peter Ziljstra found # during his previous work on W^X cleanups. # # This allows us to remove livepatch arch-specific .klp.arch sections # and add proper support for jump labels in patched code. # # Also, this patchset removes the last module_disable_ro() usage in the # tree. # # Patches from Josh Poimboeuf and Peter Zijlstra # # - a few other minor cleanups # # * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching: # MAINTAINERS: add lib/livepatch to LIVE PATCHING # livepatch: add arch-specific headers to MAINTAINERS # livepatch: Make klp_apply_object_relocs static # MAINTAINERS: adjust to livepatch .klp.arch removal # module: Make module_enable_ro() static again # x86/module: Use text_mutex in apply_relocate_add() # module: Remove module_disable_ro() # livepatch: Remove module_disable_ro() usage # x86/module: Use text_poke() for late relocations # s390/module: Use s390_kernel_write() for late relocations # s390: Change s390_kernel_write() return type to match memcpy() # livepatch: Prevent module-specific KLP rela sections from referencing vmlinux symbols # livepatch: Remove .klp.arch # livepatch: Apply vmlinux-specific KLP relocations early # livepatch: Disallow vmlinux.ko # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 9fb4c5250f10dc4d8257cd766991be690eb25c5b # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0x1F13F3F # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:5512:warning: override: reassigning to symbol STANDALONE .config:5515:warning: override: reassigning to symbol CPU_BIG_ENDIAN .config:5515:warning: override: CPU_BIG_ENDIAN changes choice state .config:5517:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:5518:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY .config:5519:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5524:warning: override: reassigning to symbol UBSAN # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/eeh.c:1676:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function] 1676 | static int proc_eeh_show(struct seq_file *m, void *v) | ^~~~~~~~~~~~~ /kisskb/src/net/core/filter.c: In function '_bpf_setsockopt': /kisskb/src/net/core/filter.c:4291:6: warning: unused variable 'ifindex' [-Wunused-variable] 4291 | int ifindex; | ^~~~~~~ /kisskb/src/net/core/filter.c:4290:14: warning: unused variable 'net' [-Wunused-variable] 4290 | struct net *net; | ^~~ /kisskb/src/net/core/filter.c:4289:7: warning: unused variable 'devname' [-Wunused-variable] 4289 | char devname[IFNAMSIZ]; | ^~~~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 # Build took: 0:07:13.450617