# git rev-parse -q --verify 3893c2025fec6f0fa4b2d794f36bd56a55e46dec^{commit}
3893c2025fec6f0fa4b2d794f36bd56a55e46dec
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3893c2025fec6f0fa4b2d794f36bd56a55e46dec
# git clean -qxdf
# < git log -1
# commit 3893c2025fec6f0fa4b2d794f36bd56a55e46dec
# Merge: 5307040655d0 1e4a29556794
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jan 29 11:47:08 2020 -0800
# 
#     Merge tag 'erofs-for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
#     
#     Pull erofs updates from Gao Xiang:
#      "A regression fix, several cleanups and (maybe) plus an upcoming new
#       mount api convert patch as a part of vfs update are considered
#       available for this cycle.
#     
#       All commits have been in linux-next and tested with no smoke out.
#     
#       Summary:
#     
#        - fix an out-of-bound read access introduced in v5.3, which could
#          rarely cause data corruption
#     
#        - various cleanup patches"
#     
#     * tag 'erofs-for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
#       erofs: clean up z_erofs_submit_queue()
#       erofs: fold in postsubmit_is_all_bypassed()
#       erofs: fix out-of-bound read for shifted uncompressed block
#       erofs: remove void tagging/untagging of workgroup pointers
#       erofs: remove unused tag argument while registering a workgroup
#       erofs: remove unused tag argument while finding a workgroup
#       erofs: correct indentation of an assigned structure inside a function
# < /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 3893c2025fec6f0fa4b2d794f36bd56a55e46dec
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_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 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x31dc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x33c8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5
# Build took: 0:02:46.531787