# git rev-parse -q --verify 193ce6b16e10632abf21c2d756c1c181d6ecdf40^{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 193ce6b16e10632abf21c2d756c1c181d6ecdf40^{commit}
193ce6b16e10632abf21c2d756c1c181d6ecdf40
# git checkout -q -f -B kisskb 193ce6b16e10632abf21c2d756c1c181d6ecdf40
# git clean -qxdf
# < git log -1
# commit 193ce6b16e10632abf21c2d756c1c181d6ecdf40
# Author: Yuntao Wang <ytcoode@gmail.com>
# Date:   Sun May 22 22:12:40 2022 +0800
# 
#     scripts/kallsyms: update usage message of the kallsyms program
#     
#     The kallsyms program supports --absolute-percpu option but does not display
#     it in the usage message, fix it.
#     
#     Signed-off-by: Yuntao Wang <ytcoode@gmail.com>
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 193ce6b16e10632abf21c2d756c1c181d6ecdf40
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# < make -s -j 32 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 32 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 32 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/kbuild_arm64-defconfig_arm64-gcc11
# Build took: 0:08:37.372552