# git rev-parse -q --verify c527f5606aa545233a4d2c6d5c636ed82b8633ef^{commit}
c527f5606aa545233a4d2c6d5c636ed82b8633ef
already have revision, skipping fetch
# git checkout -q -f -B kisskb c527f5606aa545233a4d2c6d5c636ed82b8633ef
# git clean -qxdf
# < git log -1
# commit c527f5606aa545233a4d2c6d5c636ed82b8633ef
# Merge: 99d4cf765955 4b3338aaa74d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Dec 9 19:32:35 2023 -0800
# 
#     Merge tag 'powerpc-6.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fix from Michael Ellerman:
#     
#      - Fix stack teardown in ftrace_no_trace, seen as crashes doing CPU
#        hotplug while ftrace is active.
#     
#        Thanks to Naveen N Rao.
#     
#     * tag 'powerpc-6.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/ftrace: Fix stack teardown in ftrace_no_trace
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 c527f5606aa545233a4d2c6d5c636ed82b8633ef
# make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  x86_64_defconfig
# < make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 40 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_x86_64_defconfig_x86_64-gcc8
# Build took: 0:01:31.628590