# git rev-parse -q --verify f2b327352a609aae6aee8185549c32a0584e4c09^{commit}
f2b327352a609aae6aee8185549c32a0584e4c09
already have revision, skipping fetch
# git checkout -q -f -B kisskb f2b327352a609aae6aee8185549c32a0584e4c09
# git clean -qxdf
# < git log -1
# commit f2b327352a609aae6aee8185549c32a0584e4c09
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Sep 21 22:08:30 2018 +1000
# 
#     Add -Wvla and -Wimplicit-fallthrough
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < git log --format=%s --max-count=1 f2b327352a609aae6aee8185549c32a0584e4c09
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/mpe_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/mpe_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/mpe_arm64-defconfig_arm64
# Build took: 0:12:39.378919