# git rev-parse -q --verify e78555c64deff6fd274756e63f78af7771b19c55^{commit}
e78555c64deff6fd274756e63f78af7771b19c55
already have revision, skipping fetch
# git checkout -q -f -B kisskb e78555c64deff6fd274756e63f78af7771b19c55
# git clean -qxdf
# < git log -1
# commit e78555c64deff6fd274756e63f78af7771b19c55
# Merge: b23db4a bd03143
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Thu Mar 29 16:51:38 2018 +0200
# 
#     Merge branch 'timers/core'
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < git log --format=%s --max-count=1 e78555c64deff6fd274756e63f78af7771b19c55
# < make -s -j 48 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 48 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
Completed OK
# rm -rf /kisskb/build/tip_arm64-defconfig_arm64
# Build took: 0:03:10.559692