# git rev-parse -q --verify 00aff6836241ae5654895dcea10e6d4fc5878ca6^{commit}
00aff6836241ae5654895dcea10e6d4fc5878ca6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 00aff6836241ae5654895dcea10e6d4fc5878ca6
# git clean -qxdf
# < git log -1
# commit 00aff6836241ae5654895dcea10e6d4fc5878ca6
# Merge: 4aba1a7ed563 a5009d3a318e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Nov 9 08:51:37 2019 -0800
# 
#     Merge tag 'for-5.4-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
#     
#     Pull btrfs fixes from David Sterba:
#      "A few regressions and fixes for stable.
#     
#       Regressions:
#     
#        - fix a race leading to metadata space leak after task received a
#          signal
#     
#        - un-deprecate 2 ioctls, marked as deprecated by mistake
#     
#       Fixes:
#     
#        - fix limit check for number of devices during chunk allocation
#     
#        - fix a race due to double evaluation of i_size_read inside max()
#          macro, can cause a crash
#     
#        - remove wrong device id check in tree-checker"
#     
#     * tag 'for-5.4-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
#       btrfs: un-deprecate ioctls START_SYNC and WAIT_SYNC
#       btrfs: save i_size to avoid double evaluation of i_size_read in compress_file_range
#       Btrfs: fix race leading to metadata space leak after task received signal
#       btrfs: tree-checker: Fix wrong check on max devid
#       btrfs: Consider system chunk array size for new SYSTEM chunks
# < /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 00aff6836241ae5654895dcea10e6d4fc5878ca6
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_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_ppc64le-gcc5
# Build took: 0:02:38.780798