# git rev-parse -q --verify 627d548f37097bd7bd408ac1d206bbf7eac4f49b^{commit}
627d548f37097bd7bd408ac1d206bbf7eac4f49b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 627d548f37097bd7bd408ac1d206bbf7eac4f49b
# git clean -qxdf
# < git log -1
# commit 627d548f37097bd7bd408ac1d206bbf7eac4f49b
# Merge: 91320508c3a2 a318423b61e8
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Mon Jul 15 10:29:04 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 627d548f37097bd7bd408ac1d206bbf7eac4f49b
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_pcm030_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  52xx/pcm030_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_52xx_pcm030_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/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;
      ^
INFO: Uncompressed kernel (size 0x485f50) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-5.2.0trunk+
Created:      Mon Jul 15 11:57:42 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2319093 Bytes = 2264.74 KiB = 2.21 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-merge_52xx_pcm030_defconfig_powerpc-gcc5
# Build took: 0:01:18.642244