# git rev-parse -q --verify 83fa5857d812b46010841c677a90a3f858c2c838^{commit}
83fa5857d812b46010841c677a90a3f858c2c838
already have revision, skipping fetch
# git checkout -q -f -B kisskb 83fa5857d812b46010841c677a90a3f858c2c838
# git clean -qxdf
# < git log -1
# commit 83fa5857d812b46010841c677a90a3f858c2c838
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Tue Sep 21 15:50:04 2021 +1000
# 
#     Add linux-next specific files for 20210921
#     
#     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 83fa5857d812b46010841c677a90a3f858c2c838
# < make -s -j 10 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 10 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 10 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 10 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 
/kisskb/src/arch/x86/um/Makefile:44: FORCE prerequisite is missing
/kisskb/src/kernel/sched/debug.c: In function 'print_cfs_group_stats':
/kisskb/src/kernel/sched/debug.c:460:41: warning: unused variable 'stats' [-Wunused-variable]
                struct sched_statistics *stats =  __schedstats_from_se(se);
                                         ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linux-next_um-defconfig_um-x86_64
# Build took: 0:01:47.715658