# git rev-parse -q --verify 5d765451c2409e63563fa6a3e8005bd03ab9e82f^{commit}
5d765451c2409e63563fa6a3e8005bd03ab9e82f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5d765451c2409e63563fa6a3e8005bd03ab9e82f
# git clean -qxdf
# < git log -1
# commit 5d765451c2409e63563fa6a3e8005bd03ab9e82f
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Tue May 25 16:37:35 2021 +1000
# 
#     Add linux-next specific files for 20210525
#     
#     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 5d765451c2409e63563fa6a3e8005bd03ab9e82f
# < make -s -j 40 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 40 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 40 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 40 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/mm/swapfile.c:1039:22: warning: 'scan_swap_map' defined but not used [-Wunused-function]
 static unsigned long scan_swap_map(struct swap_info_struct *si,
                      ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linux-next_um-defconfig_um-x86_64
# Build took: 0:00:30.557153