# git rev-parse -q --verify 1d039859330b874d48080885eb31f4f129c246f1^{commit}
1d039859330b874d48080885eb31f4f129c246f1
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1d039859330b874d48080885eb31f4f129c246f1
# git clean -qxdf
# < git log -1
# commit 1d039859330b874d48080885eb31f4f129c246f1
# Merge: 0c85ce135456 e4557c1a46b0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 14 11:40:33 2019 -0700
# 
#     Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull perf fixes from Ingo Molnar:
#      "A number of PMU driver corner case fixes, a race fix, an event
#       grouping fix, plus a bunch of tooling fixes/updates"
#     
#     * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits)
#       perf/x86/intel: Fix spurious NMI on fixed counter
#       perf/core: Fix exclusive events' grouping
#       perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
#       perf/x86/amd/uncore: Do not set 'ThreadMask' and 'SliceMask' for non-L3 PMCs
#       perf/core: Fix race between close() and fork()
#       perf intel-pt: Fix potential NULL pointer dereference found by the smatch tool
#       perf intel-bts: Fix potential NULL pointer dereference found by the smatch tool
#       perf script: Assume native_arch for pipe mode
#       perf scripts python: export-to-sqlite.py: Fix DROP VIEW power_events_view
#       perf scripts python: export-to-postgresql.py: Fix DROP VIEW power_events_view
#       perf hists browser: Fix potential NULL pointer dereference found by the smatch tool
#       perf cs-etm: Fix potential NULL pointer dereference found by the smatch tool
#       perf parse-events: Remove unused variable: error
#       perf parse-events: Remove unused variable 'i'
#       perf metricgroup: Add missing list_del_init() when flushing egroups list
#       perf tools: Use list_del_init() more thorougly
#       perf tools: Use zfree() where applicable
#       tools lib: Adopt zalloc()/zfree() from tools/perf
#       perf tools: Move get_current_dir_name() cond prototype out of util.h
#       perf namespaces: Move the conditional setns() prototype to namespaces.h
#       ...
# < /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 1d039859330b874d48080885eb31f4f129c246f1
# < make -s -j 80 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 80 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-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
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: 0:01:16.245363