# git gc
# git rev-parse -q --verify 3516bd729358a2a9b090c1905bd2a3fa926e24c6^{commit}
3516bd729358a2a9b090c1905bd2a3fa926e24c6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3516bd729358a2a9b090c1905bd2a3fa926e24c6
# git clean -qxdf
# < git log -1
# commit 3516bd729358a2a9b090c1905bd2a3fa926e24c6
# Merge: d9296a7bd9c8 129975e75b9a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jan 2 12:22:46 2021 -0800
# 
#     Merge tag 's390-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
#     
#     Pull s390 cleanups from Vasily Gorbik:
#      "Update defconfigs and sort config select list"
#     
#     * tag 's390-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
#       s390/Kconfig: sort config S390 select list once again
#       s390: update defconfigs
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 3516bd729358a2a9b090c1905bd2a3fa926e24c6
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  defconfig
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/arch/arm64/kernel/smp.c: In function 'arch_show_interrupts':
/kisskb/src/arch/arm64/kernel/smp.c:810:16: warning: unused variable 'irq' [-Wunused-variable]
   unsigned int irq = irq_desc_get_irq(ipi_desc[i]);
                ^~~
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc8
# Build took: 0:12:45.214046