# git rev-parse -q --verify a125bcda2d0aee1d98b51c167aca60fb312572aa^{commit}
a125bcda2d0aee1d98b51c167aca60fb312572aa
already have revision, skipping fetch
# git checkout -q -f -B kisskb a125bcda2d0aee1d98b51c167aca60fb312572aa
# git clean -qxdf
# < git log -1
# commit a125bcda2d0aee1d98b51c167aca60fb312572aa
# Merge: c420ddda506b 8c62ed27a12c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jan 4 19:28:30 2020 -0800
# 
#     Merge tag 'apparmor-pr-2020-01-04' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
#     
#     Pull apparmor fixes from John Johansen:
#     
#      - performance regression: only get a label reference if the fast path
#        check fails
#     
#      - fix aa_xattrs_match() may sleep while holding a RCU lock
#     
#      - fix bind mounts aborting with -ENOMEM
#     
#     * tag 'apparmor-pr-2020-01-04' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor:
#       apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock
#       apparmor: only get a label reference if the fast path check fails
#       apparmor: fix bind mounts aborting with -ENOMEM
# < /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 a125bcda2d0aee1d98b51c167aca60fb312572aa
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x31e4): 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.

WARNING: 2 bad relocations
c000000001637178 R_PPC64_ADDR64    _binary__btf_vmlinux_bin_start
c000000001637180 R_PPC64_ADDR64    _binary__btf_vmlinux_bin_end
Completed OK
# rm -rf /kisskb/build/linus_ppc64le_defconfig_ppc64le-gcc5
# Build took: 0:02:58.957121