# git rev-parse -q --verify 9c2ef23e4dae122d2b18e834d90f8bd4dda48fe6^{commit}
9c2ef23e4dae122d2b18e834d90f8bd4dda48fe6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9c2ef23e4dae122d2b18e834d90f8bd4dda48fe6
# git clean -qxdf
# < git log -1
# commit 9c2ef23e4dae122d2b18e834d90f8bd4dda48fe6
# Merge: fa16199500c8 53f1d31708f6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Apr 3 10:49:38 2021 -0700
# 
#     Merge tag 'powerpc-5.12-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "Fix a bug on pseries where spurious wakeups from H_PROD would prevent
#       partition migration from succeeding.
#     
#       Fix oopses seen in pcpu_alloc(), caused by parallel faults of the
#       percpu mapping causing us to corrupt the protection key used for the
#       mapping, and cause a fatal key fault.
#     
#       Thanks to Aneesh Kumar K.V, Murilo Opsfelder Araujo, and Nathan Lynch"
#     
#     * tag 'powerpc-5.12-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/mm/book3s64: Use the correct storage key value when calling H_PROTECT
#       powerpc/pseries/mobility: handle premature return from H_JOIN
#       powerpc/pseries/mobility: use struct for shared state
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-ld --version
# < git log --format=%s --max-count=1 9c2ef23e4dae122d2b18e834d90f8bd4dda48fe6
# < make -s -j 120 ARCH=sh O=/kisskb/build/linus_sh-allnoconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  allnoconfig
# < make -s -j 120 ARCH=sh O=/kisskb/build/linus_sh-allnoconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  help
# make -s -j 120 ARCH=sh O=/kisskb/build/linus_sh-allnoconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  olddefconfig
# make -s -j 120 ARCH=sh O=/kisskb/build/linus_sh-allnoconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/arch/sh/kernel/traps.c: In function 'nmi_trap_handler':
/kisskb/src/arch/sh/kernel/traps.c:183:15: warning: unused variable 'cpu' [-Wunused-variable]
  unsigned int cpu = smp_processor_id();
               ^
  Kernel: arch/sh/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sh-allnoconfig_sh4-gcc4.9
# Build took: 0:00:12.909273