# git rev-parse -q --verify 6d08b06e67cd117f6992c46611dfb4ce267cd71e^{commit}
6d08b06e67cd117f6992c46611dfb4ce267cd71e
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6d08b06e67cd117f6992c46611dfb4ce267cd71e
# git clean -qxdf
# < git log -1
# commit 6d08b06e67cd117f6992c46611dfb4ce267cd71e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Apr 22 19:20:09 2018 -0700
# 
#     Linux 4.17-rc2
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 6d08b06e67cd117f6992c46611dfb4ce267cd71e
# < make -s -j 40 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# make -s -j 40 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/skas/process.c: In function 'start_idle_thread':
/kisskb/src/arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:27.441549