# git rev-parse -q --verify bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
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 bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3^{commit}
bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3
# git checkout -q -f -B kisskb bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3
# git clean -qxdf
# < git log -1
# commit bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3
# Merge: 7703fadb691b 97258ce902d1
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Tue Apr 20 11:29:28 2021 +0200
# 
#     Merge branch 'core/entry'
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 bc9940eb3a4c7a8e4cbaa3fafcaa356b13cb6ba3
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8
# Build took: 0:00:29.482584