# git rev-parse -q --verify 9febf119430617d18e1b6ee4b41ce7b07965e21f^{commit}
9febf119430617d18e1b6ee4b41ce7b07965e21f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9febf119430617d18e1b6ee4b41ce7b07965e21f
# git clean -qxdf
# < git log -1
# commit 9febf119430617d18e1b6ee4b41ce7b07965e21f
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Nov 1 20:42:29 2021 +1100
# 
#     Add linux-next specific files for 20211101
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 9febf119430617d18e1b6ee4b41ce7b07965e21f
# < make -s -j 32 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# < make -s -j 32 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help
# make -s -j 32 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
# make -s -j 32 ARCH=um O=/kisskb/build/linux-next_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
  LINK linux
Completed OK
# rm -rf /kisskb/build/linux-next_um-defconfig_um-x86_64
# Build took: 0:00:28.989593