# git rev-parse -q --verify a85b6b4f641697f54952f52fec8af1dac0826ecc^{commit}
a85b6b4f641697f54952f52fec8af1dac0826ecc
already have revision, skipping fetch
# git checkout -q -f -B kisskb a85b6b4f641697f54952f52fec8af1dac0826ecc
# git clean -qxdf
# < git log -1
# commit a85b6b4f641697f54952f52fec8af1dac0826ecc
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Jan 7 15:01:12 2019 +1100
# 
#     Add linux-next specific files for 20190107
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 a85b6b4f641697f54952f52fec8af1dac0826ecc
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linux-next_sparc64-defconfig_sparc64
# Build took: 0:01:04.513565