# git rev-parse -q --verify c21ee84a6c0e50344dd1189d7547b122840044ef^{commit}
c21ee84a6c0e50344dd1189d7547b122840044ef
already have revision, skipping fetch
# git checkout -q -f -B kisskb c21ee84a6c0e50344dd1189d7547b122840044ef
# git clean -qxdf
# < git log -1
# commit c21ee84a6c0e50344dd1189d7547b122840044ef
# Author: Christophe Leroy <christophe.leroy@c-s.fr>
# Date:   Sat Jan 12 09:55:53 2019 +0000
# 
#     powerpc: clean stack pointers naming
#     
#     Some stack pointers used to also be thread_info pointers
#     and were called tp. Now that they are only stack pointers,
#     rename them sp.
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 c21ee84a6c0e50344dd1189d7547b122840044ef
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc885_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc885_ads_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc885_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Image Name:   Linux-5.0.0-rc2-gc21ee84a6c0e
Created:      Sat Feb  9 02:34:43 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    1827638 Bytes = 1784.80 KiB = 1.74 MiB
Load Address: 00400000
Entry Point:  00400204
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc885_ads_defconfig_powerpc-gcc5
# Build took: 0:00:42.497504