# git rev-parse -q --verify 24ccea7e102de8cbc93ab3befb123bbd18532be9^{commit}
24ccea7e102de8cbc93ab3befb123bbd18532be9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 24ccea7e102de8cbc93ab3befb123bbd18532be9
# git clean -qxdf
# < git log -1
# commit 24ccea7e102de8cbc93ab3befb123bbd18532be9
# Merge: 6a1ac56c23db 837514f7a4ca
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Nov 8 17:55:01 2018 -0600
# 
#     Merge tag 'xfs-4.20-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
#     
#     Pull xfs fixes from Darrick Wong:
#     
#      - fix incorrect dropping of error code from bmap
#     
#      - print buffer offsets instead of useless hashed pointers when dumping
#        corrupt metadata
#     
#      - fix integer overflow in attribute verifier
#     
#     * tag 'xfs-4.20-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
#       xfs: fix overflow in xfs_attr3_leaf_verify
#       xfs: print buffer offsets when dumping corrupt buffers
#       xfs: Fix error code in 'xfs_ioc_getbmap()'
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 24ccea7e102de8cbc93ab3befb123bbd18532be9
# < make -s -j 10 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 10 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: 0:00:15.135820