# git rev-parse -q --verify 4eaaa2b99e30305f4bc677f4abfe56c1f8b39670^{commit}
4eaaa2b99e30305f4bc677f4abfe56c1f8b39670
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4eaaa2b99e30305f4bc677f4abfe56c1f8b39670
# git clean -qxdf
# < git log -1
# commit 4eaaa2b99e30305f4bc677f4abfe56c1f8b39670
# Merge: d08970904582 ffe81d45322c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Dec 5 13:28:01 2018 -0800
# 
#     Merge tag 'for-linus-20181205' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#      "A bit earlier in the week as usual, but there's a fix here that should
#       go in sooner rather than later.
#     
#       Under a combination of circumstance, the direct issue path in blk-mq
#       could corrupt data. This wasn't easy to hit, but the ones that are
#       affected by it, seem to hit it pretty easily. Full explanation in the
#       patch. None of the regular filesystem and storage testing has
#       triggered it, even though it's been around since 4.19-rc1.
#     
#       Outside of that, whitelist trim tweak for certain Samsung devices for
#       libata"
#     
#     * tag 'for-linus-20181205' of git://git.kernel.dk/linux-block:
#       blk-mq: fix corruption with direct issue
#       libata: whitelist all SAMSUNG MZ7KM* solid-state disks
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 4eaaa2b99e30305f4bc677f4abfe56c1f8b39670
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:03:16.496667