# git rev-parse -q --verify b7aea68a19f3b13455a889ab58954c5fb2b5e1db^{commit}
b7aea68a19f3b13455a889ab58954c5fb2b5e1db
already have revision, skipping fetch
# git checkout -q -f -B kisskb b7aea68a19f3b13455a889ab58954c5fb2b5e1db
# git clean -qxdf
# < git log -1
# commit b7aea68a19f3b13455a889ab58954c5fb2b5e1db
# Merge: 616725492ec7 7291edca2021
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 3 09:20:49 2019 -0700
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge misc fixes from Andrew Morton:
#      "17 fixes"
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>:
#       drivers/acpi/scan.c: document why we don't need the device_hotplug_lock
#       memremap: move from kernel/ to mm/
#       lib/test_meminit.c: use GFP_ATOMIC in RCU critical section
#       asm-generic: fix -Wtype-limits compiler warnings
#       cgroup: kselftest: relax fs_spec checks
#       mm/memory_hotplug.c: remove unneeded return for void function
#       mm/migrate.c: initialize pud_entry in migrate_vma()
#       coredump: split pipe command whitespace before expanding template
#       page flags: prioritize kasan bits over last-cpuid
#       ubsan: build ubsan.c more conservatively
#       kasan: remove clang version check for KASAN_STACK
#       mm: compaction: avoid 100% CPU usage during compaction when a task is killed
#       mm: migrate: fix reference check race between __find_get_block() and migration
#       mm: vmscan: check if mem cgroup is disabled or not before calling memcg slab shrinker
#       ocfs2: remove set but not used variable 'last_hash'
#       Revert "kmemleak: allow to coexist with fault injection"
#       kernel/signal.c: fix a kernel-doc markup
# < /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 b7aea68a19f3b13455a889ab58954c5fb2b5e1db
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_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_PPC_SPLPAR=n
# yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_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 120 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x2e0c): 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+0x2fd0): 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_SPLPAR_ppc64le-gcc5
# Build took: 0:01:31.810590