# git rev-parse -q --verify ef2e9a563b0cd7965e2a1263125dcbb1c86aa6cc^{commit} ef2e9a563b0cd7965e2a1263125dcbb1c86aa6cc already have revision, skipping fetch # git checkout -q -f -B kisskb ef2e9a563b0cd7965e2a1263125dcbb1c86aa6cc # git clean -qxdf # < git log -1 # commit ef2e9a563b0cd7965e2a1263125dcbb1c86aa6cc # Merge: 4f8b0a5b3f7e e839317900e9 # Author: Linus Torvalds # Date: Sat Sep 12 12:58:01 2020 -0700 # # Merge tag 'seccomp-v5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux # # Pull seccomp fixes from Kees Cook: # "This fixes a rare race condition in seccomp when using TSYNC and # USER_NOTIF together where a memory allocation would not get freed # (found by syzkaller, fixed by Tycho). # # Additionally updates Tycho's MAINTAINERS and .mailmap entries for his # new address" # # * tag 'seccomp-v5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: # seccomp: don't leave dangling ->notif if file allocation fails # mailmap, MAINTAINERS: move to tycho.pizza # seccomp: don't leak memory when filter install races # < /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 ef2e9a563b0cd7965e2a1263125dcbb1c86aa6cc # < make -s -j 80 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=0x78CA8B5F # 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 80 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 80 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:4383:warning: override: reassigning to symbol PPC64 .config:4384:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:4386:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:4391:warning: override: reassigning to symbol UBSAN WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] # make -s -j 80 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- WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] WARNING: unmet direct dependencies detected for HOTPLUG_PCI_POWERNV Depends on [n]: PCI [=y] && HOTPLUG_PCI [=n] && PPC_POWERNV [=y] && EEH [=y] Selected by [m]: - OCXL [=m] && PPC_POWERNV [=y] && PCI [=y] && EEH [=y] /kisskb/src/kernel/seccomp.c: In function '__seccomp_filter': /kisskb/src/kernel/seccomp.c:1050:1: warning: no return statement in function returning non-void [-Wreturn-type] 1050 | } | ^ /kisskb/src/drivers/vhost/scsi.c: In function 'vhost_scsi_flush': /kisskb/src/drivers/vhost/scsi.c:1374:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1374 | } | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'log_used': /kisskb/src/drivers/vhost/vhost.c:1906:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1906 | } | ^ /kisskb/src/drivers/md/dm-writecache.c: In function 'persistent_memory_claim': /kisskb/src/drivers/md/dm-writecache.c:323:1: warning: no return statement in function returning non-void [-Wreturn-type] 323 | } | ^ Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 # Build took: 0:04:10.028912