# 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-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-ld --version
# < git log --format=%s --max-count=1 b7aea68a19f3b13455a889ab58954c5fb2b5e1db
# < make -s -j 24 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  a500_defconfig
# make -s -j 24 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  
In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/arch/parisc/include/asm/bitops.h:13,
                 from /kisskb/src/include/linux/bitops.h:19,
                 from /kisskb/src/include/linux/kernel.h:12,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:9,
                 from /kisskb/src/drivers/scsi/scsi_debug.c:18:
/kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_start_stop':
/kisskb/src/arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value]
  ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
/kisskb/src/arch/parisc/include/asm/atomic.h:78:30: note: in expansion of macro 'xchg'
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
                              ^~~~
/kisskb/src/drivers/scsi/scsi_debug.c:1618:2: note: in expansion of macro 'atomic_xchg'
  atomic_xchg(&devip->stopped, stop);
  ^~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_a500_defconfig_parisc64
# Build took: 0:01:33.533753