# git rev-parse -q --verify 8666fc819b7e2358e81dde95b19db105810e6ba2^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 8666fc819b7e2358e81dde95b19db105810e6ba2^{commit}
8666fc819b7e2358e81dde95b19db105810e6ba2
# git checkout -q -f -B kisskb 8666fc819b7e2358e81dde95b19db105810e6ba2
# git clean -qxdf
# < git log -1
# commit 8666fc819b7e2358e81dde95b19db105810e6ba2
# Merge: 958736f1458d 071e9fca32ab
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Mon Mar 29 13:00:37 2021 +0900
# 
#     Merge branch 'kconfig' into for-next
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 8666fc819b7e2358e81dde95b19db105810e6ba2
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/kbuild_44x_akebono_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/akebono_defconfig
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/kbuild_44x_akebono_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 32 ARCH=powerpc O=/kisskb/build/kbuild_44x_akebono_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 32 ARCH=powerpc O=/kisskb/build/kbuild_44x_akebono_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1311:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
Completed OK
# rm -rf /kisskb/build/kbuild_44x_akebono_defconfig_powerpc-gcc4.9
# Build took: 0:01:12.840136