# git rev-parse -q --verify 8bac50406cca10a219aa899243d49c57ddaf7c5b^{commit}
8bac50406cca10a219aa899243d49c57ddaf7c5b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8bac50406cca10a219aa899243d49c57ddaf7c5b
# git clean -qxdf
# < git log -1
# commit 8bac50406cca10a219aa899243d49c57ddaf7c5b
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Thu Jan 23 08:20:37 2020 +0100
# 
#     Linux 4.14.167
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 8bac50406cca10a219aa899243d49c57ddaf7c5b
# < make -s -j 32 ARCH=x86 O=/kisskb/build/stable-4.14_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  x86_64_defconfig
# make -s -j 32 ARCH=x86 O=/kisskb/build/stable-4.14_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/fs/proc/task_mmu.c: In function 'show_smap.isra.37':
/kisskb/src/fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized]
  bool last_vma;
       ^~~~~~~~
Completed OK
# rm -rf /kisskb/build/stable-4.14_x86_64_defconfig_x86_64-gcc8
# Build took: 0:02:13.560330