# git rev-parse -q --verify d7c2a4de7d713fbf3fa967081e2e2f3ccffb083d^{commit}
d7c2a4de7d713fbf3fa967081e2e2f3ccffb083d
already have revision, skipping fetch
# git checkout -q -f -B kisskb d7c2a4de7d713fbf3fa967081e2e2f3ccffb083d
# git clean -qxdf
# < git log -1
# commit d7c2a4de7d713fbf3fa967081e2e2f3ccffb083d
# Merge: 55c154747b26 a750bc163601
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Sat Apr 20 00:02:46 2019 +1000
# 
#     Merge branch 'dev/aneesh' into next-test
# < /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 d7c2a4de7d713fbf3fa967081e2e2f3ccffb083d
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_maple_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  maple_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_maple_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1633:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
Completed OK
# rm -rf /kisskb/build/powerpc-next_maple_defconfig_powerpc-gcc5
# Build took: 0:01:20.413312