# git rev-parse -q --verify a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
remote: warning: multi-pack bitmap is missing required reverse index        
# git rev-parse -q --verify a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754^{commit}
a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754
# git checkout -q -f -B kisskb a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754
# git clean -qxdf
# < git log -1
# commit a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754
# Author: Konstantin Meskhidze <konstantin.meskhidze@huawei.com>
# Date:   Tue Sep 5 17:59:14 2023 +0800
# 
#     kconfig: fix possible buffer overflow
#     
#     Buffer 'new_argv' is accessed without bound check after accessing with
#     bound check via 'new_argc' index.
#     
#     Fixes: e298f3b49def ("kconfig: add built-in function support")
#     Co-developed-by: Ivanov Mikhail <ivanov.mikhail1@huawei-partners.com>
#     Signed-off-by: Konstantin Meskhidze <konstantin.meskhidze@huawei.com>
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 a3b7039bb2b22fcd2ad20d59c00ed4e606ce3754
# make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
Using /kisskb/src/arch/powerpc/configs/ppc64_defconfig as base
Merging /kisskb/src/arch/powerpc/configs/le.config
#
# merged configuration written to .config (needs make)
#
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 40 ARCH=powerpc O=/kisskb/build/kbuild_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/kbuild_ppc64le_defconfig_powerpc-gcc5
# Build took: 0:01:55.456702