# git rev-parse -q --verify 6201f31a39f807de2d4832db6d761027bd7e926f^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linux-next master
error: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 6201f31a39f807de2d4832db6d761027bd7e926f^{commit}
6201f31a39f807de2d4832db6d761027bd7e926f
# git checkout -q -f -B kisskb 6201f31a39f807de2d4832db6d761027bd7e926f
# git clean -qxdf
# < git log -1
# commit 6201f31a39f807de2d4832db6d761027bd7e926f
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Tue Oct 30 16:01:37 2018 +1100
# 
#     Add linux-next specific files for 20181030
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < git log --format=%s --max-count=1 6201f31a39f807de2d4832db6d761027bd7e926f
# < make -s -j 10 ARCH=sparc O=/kisskb/build/linux-next_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allnoconfig
# make -s -j 10 ARCH=sparc O=/kisskb/build/linux-next_sparc-allnoconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
<stdin>:1338:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1341:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1344:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1347:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1350:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1353:2: warning: #warning syscall fspick not implemented [-Wcpp]
<stdin>:1356:2: warning: #warning syscall fsinfo not implemented [-Wcpp]
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linux-next_sparc-allnoconfig_sparc64
# Build took: 0:00:43.732783