# git rev-parse -q --verify 9326d4056db16596011a1ac8ffeb31c397ee6d4f^{commit}
9326d4056db16596011a1ac8ffeb31c397ee6d4f
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9326d4056db16596011a1ac8ffeb31c397ee6d4f
# git clean -qxdf
# < git log -1
# commit 9326d4056db16596011a1ac8ffeb31c397ee6d4f
# Author: Thiago Jung Bauermann <bauerman@linux.ibm.com>
# Date:   Thu May 24 23:11:45 2018 -0300
# 
#     selftests/powerpc: Add core file test for Protection Key registers
#     
#     This test verifies that the AMR, IAMR and UAMOR are being written to a
#     process' core file.
#     
#     Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
#     [mpe: Simplify make rule]
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 9326d4056db16596011a1ac8ffeb31c397ee6d4f
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-next_ppc64_defconfig_powerpc-5.3
# Build took: 0:03:02.323678