# git rev-parse -q --verify 4d7620341eda38573a73ab63c33423534fa38eb9^{commit}
4d7620341eda38573a73ab63c33423534fa38eb9
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4d7620341eda38573a73ab63c33423534fa38eb9
# git clean -qxdf
# < git log -1
# commit 4d7620341eda38573a73ab63c33423534fa38eb9
# Merge: 34c5c89890d6 c93db682cfb2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat May 22 19:53:56 2021 -1000
# 
#     Merge tag 'kbuild-fixes-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kbuild fixes from Masahiro Yamada:
#     
#      - Fix short log indentation for tools builds
#     
#      - Fix dummy-tools to adjust to the latest stackprotector check
#     
#     * tag 'kbuild-fixes-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
#       kbuild: dummy-tools: adjust to stricter stackprotector check
#       scripts/jobserver-exec: Fix a typo ("envirnoment")
#       tools build: Fix quiet cmd indentation
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 4d7620341eda38573a73ab63c33423534fa38eb9
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  allnoconfig
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9
# Build took: 0:00:23.757805