# git rev-parse -q --verify ac84e82f78cb55ce8e760e0b5887d56efd78d6bc^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify ac84e82f78cb55ce8e760e0b5887d56efd78d6bc^{commit}
ac84e82f78cb55ce8e760e0b5887d56efd78d6bc
# git checkout -q -f -B kisskb ac84e82f78cb55ce8e760e0b5887d56efd78d6bc
# git clean -qxdf
# < git log -1
# commit ac84e82f78cb55ce8e760e0b5887d56efd78d6bc
# Merge: 07ebd38a0da2 30939293262e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Mar 4 16:03:46 2022 -0800
# 
#     Merge tag 'block-5.17-2022-03-04' of git://git.kernel.dk/linux-block
#     
#     Pull block fix from Jens Axboe:
#      "Just a small UAF fix for blktrace"
#     
#     * tag 'block-5.17-2022-03-04' of git://git.kernel.dk/linux-block:
#       blktrace: fix use after free for struct blk_trace
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 ac84e82f78cb55ce8e760e0b5887d56efd78d6bc
# < make -s -j 32 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  sun3_defconfig
# < make -s -j 32 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 32 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 32 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/m68k-linux/bin/m68k-linux-  
Completed OK
# rm -rf /kisskb/build/linus_sun3_defconfig_m68k-gcc11
# Build took: 0:02:33.711972