# git rev-parse -q --verify b7e7c85dc7b0ea5ff821756c331489e3b151eed1^{commit}
b7e7c85dc7b0ea5ff821756c331489e3b151eed1
already have revision, skipping fetch
# git checkout -q -f -B kisskb b7e7c85dc7b0ea5ff821756c331489e3b151eed1
# git clean -qxdf
# < git log -1
# commit b7e7c85dc7b0ea5ff821756c331489e3b151eed1
# Merge: 2d63ba3e41db b6143d10d23e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 16 10:51:47 2019 -0700
# 
#     Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
#     
#     Pull arm64 fixes from Catalin Marinas:
#     
#      - Don't taint the kernel if CPUs have different sets of page sizes
#        supported (other than the one in use).
#     
#      - Issue I-cache maintenance for module ftrace trampoline.
#     
#     * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
#       arm64: ftrace: Ensure module ftrace trampoline is coherent with I-side
#       arm64: cpufeature: Don't treat granule sizes as strict
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 b7e7c85dc7b0ea5ff821756c331489e3b151eed1
# < make -s -j 120 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 120 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-defconfig_sparc64
# Build took: 0:00:43.528397