# git rev-parse -q --verify 3d0e7a9e00fd8f0de499ac3f57331d0d378304c4^{commit}
3d0e7a9e00fd8f0de499ac3f57331d0d378304c4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3d0e7a9e00fd8f0de499ac3f57331d0d378304c4
# git clean -qxdf
# < git log -1
# commit 3d0e7a9e00fd8f0de499ac3f57331d0d378304c4
# Merge: a12ed06ba2d3 41a950411265
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 7 12:15:37 2018 -0700
# 
#     Merge tag 'md/4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
#     
#     Pull MD fixes from Shaohua Li:
#     
#      - Fix a locking issue for md-cluster (Guoqing)
#     
#      - Fix a sync crash for raid10 (Ni)
#     
#      - Fix a reshape bug with raid5 cache enabled (me)
#     
#     * tag 'md/4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md:
#       md-cluster: release RESYNC lock after the last resync message
#       RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0
#       md/raid5-cache: disable reshape completely
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 3d0e7a9e00fd8f0de499ac3f57331d0d378304c4
# < make -s -j 80 ARCH=xtensa O=/kisskb/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  allnoconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 80 ARCH=xtensa O=/kisskb/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_xtensa-allnoconfig_xtensa
# Build took: 0:00:16.341889