# git rev-parse -q --verify af17b3aa1fea3a87d81b499b3039a4b76a668d87^{commit}
af17b3aa1fea3a87d81b499b3039a4b76a668d87
already have revision, skipping fetch
# git checkout -q -f -B kisskb af17b3aa1fea3a87d81b499b3039a4b76a668d87
# git clean -qxdf
# < git log -1
# commit af17b3aa1fea3a87d81b499b3039a4b76a668d87
# Merge: 82ec752cce8b befb1b3c2703
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sat Sep 29 11:32:03 2018 -0700
# 
#     Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Thomas writes:
#       "A single fix for a missing sanity check when a pinned event is tried
#       to be read on the wrong CPU due to a legit event scheduling failure."
#     
#     * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       perf/core: Add sanity check to deal with pinned event failure
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 af17b3aa1fea3a87d81b499b3039a4b76a668d87
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:02:30.587984