# git gc
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# git rev-parse -q --verify cf8989d20d64ad702a6210c11a0347ebf3852aa7^{commit}
cf8989d20d64ad702a6210c11a0347ebf3852aa7
already have revision, skipping fetch
# git checkout -q -f -B kisskb cf8989d20d64ad702a6210c11a0347ebf3852aa7
# git clean -qxdf
# < git log -1
# commit cf8989d20d64ad702a6210c11a0347ebf3852aa7
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Sep 20 19:35:20 2024 +1000
# 
#     powerpc/powernv: Free name on error in opal_event_init()
#     
#     In opal_event_init() if request_irq() fails name is not freed, leading
#     to a memory leak. The code only runs at boot time, there's no way for a
#     user to trigger it, so there's no security impact.
#     
#     Fix the leak by freeing name in the error path.
#     
#     Reported-by: 2639161967 <2639161967@qq.com>
#     Closes: https://lore.kernel.org/linuxppc-dev/87wmjp3wig.fsf@mail.lhotse
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://patch.msgid.link/20240920093520.67997-1-mpe@ellerman.id.au
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 cf8989d20d64ad702a6210c11a0347ebf3852aa7
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  corenet32_smp_defconfig
Using /kisskb/src/arch/powerpc/configs/corenet_base.config as base
Merging /kisskb/src/arch/powerpc/configs/85xx-32bit.config
Merging /kisskb/src/arch/powerpc/configs/85xx-smp.config
Merging /kisskb/src/arch/powerpc/configs/85xx-hw.config
Merging /kisskb/src/arch/powerpc/configs/fsl-emb-nonhw.config
Merging /kisskb/src/arch/powerpc/configs/dpaa.config
#
# merged configuration written to .config (needs make)
#
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Segmentation fault (core dumped)
make[3]: *** [/kisskb/src/scripts/Makefile.vmlinux:34: vmlinux] Error 139
make[2]: *** [/kisskb/src/Makefile:1166: vmlinux] Error 2
make[1]: *** [/kisskb/src/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2
Command 'make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2.
# rm -rf /kisskb/build/powerpc-fixes_corenet32_smp_defconfig_powerpc-gcc8.1
# Build took: 0:08:43.156290