# git rev-parse -q --verify c0747ad363fff90c2edf490fc089e3ae0920b410^{commit}
c0747ad363fff90c2edf490fc089e3ae0920b410
already have revision, skipping fetch
# git checkout -q -f -B kisskb c0747ad363fff90c2edf490fc089e3ae0920b410
# git clean -qxdf
# < git log -1
# commit c0747ad363fff90c2edf490fc089e3ae0920b410
# Merge: 7876320f8880 a987785dcd6c
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Mon Sep 17 07:24:28 2018 +0200
# 
#     Merge tag 'linux-kselftest-4.19-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pulled kselftest fixes from Shuah:
#      "This Kselftest fixes update for 4.9-rc5 consists of:
#     
#       -- fixes to build failures
#       -- fixes to add missing config files to increase test coverage
#       -- fixes to cgroup test and a new cgroup test for memory.oom.group"
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 c0747ad363fff90c2edf490fc089e3ae0920b410
# < make -s -j 10 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  defconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 10 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_xtensa-defconfig_xtensa
# Build took: 0:00:47.678379