# git rev-parse -q --verify 9c27fe47f87907ad641dd78d41a2c2af3c3dc1f8^{commit}
9c27fe47f87907ad641dd78d41a2c2af3c3dc1f8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9c27fe47f87907ad641dd78d41a2c2af3c3dc1f8
# git clean -qxdf
# < git log -1
# commit 9c27fe47f87907ad641dd78d41a2c2af3c3dc1f8
# Merge: 01784583f8dc 73a2b047c810
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Thu Jul 11 00:53:39 2019 +1000
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /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 9c27fe47f87907ad641dd78d41a2c2af3c3dc1f8
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-merge_mgcoge_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mgcoge_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-merge_mgcoge_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_32.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_32.S:927: Warning: invalid register expression
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
Completed OK
# rm -rf /kisskb/build/powerpc-merge_mgcoge_defconfig_powerpc-gcc5
# Build took: 0:00:30.874481