# git rev-parse -q --verify f42c6462541d695ec9bae06b99553b087f289d54^{commit}
f42c6462541d695ec9bae06b99553b087f289d54
already have revision, skipping fetch
# git checkout -q -f -B kisskb f42c6462541d695ec9bae06b99553b087f289d54
# git clean -qxdf
# < git log -1
# commit f42c6462541d695ec9bae06b99553b087f289d54
# Merge: 46f1037d410b 6ac389346e69
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Wed Dec 19 12:04:13 2018 +0100
# 
#     Merge branch 'x86/urgent'
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 f42c6462541d695ec9bae06b99553b087f289d54
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_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
warning: include/asm-generic/atomic-instrumented.h is out-of-date.
warning: include/asm-generic/atomic-long.h is out-of-date.
warning: include/linux/atomic-fallback.h is out-of-date.
Completed OK
# rm -rf /kisskb/build/tip_arm64-defconfig_arm64
# Build took: 0:02:20.944658