# git gc
# git rev-parse -q --verify 620725263f4222b3c94d4ee19846835feec0ad69^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 620725263f4222b3c94d4ee19846835feec0ad69^{commit}
620725263f4222b3c94d4ee19846835feec0ad69
# git checkout -q -f -B kisskb 620725263f4222b3c94d4ee19846835feec0ad69
# git clean -qxdf
# < git log -1
# commit 620725263f4222b3c94d4ee19846835feec0ad69
# Merge: 8a91f86f3e9e 8a295dbbaf72
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jul 29 21:02:35 2022 -0700
# 
#     Merge tag 'mm-hotfixes-stable-2022-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
#     
#     Pull misc fixes from Andrew Morton:
#      "Two hotfixes, both cc:stable"
#     
#     * tag 'mm-hotfixes-stable-2022-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
#       mm/hmm: fault non-owner device private entries
#       page_alloc: fix invalid watermark check on a negative value
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 620725263f4222b3c94d4ee19846835feec0ad69
# < make -s -j 32 ARCH=m68k O=/kisskb/build/linus_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  defconfig
arch/m68k/configs/multi_defconfig:61:warning: symbol value 'm' invalid for ZPOOL
# < make -s -j 32 ARCH=m68k O=/kisskb/build/linus_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 32 ARCH=m68k O=/kisskb/build/linus_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 32 ARCH=m68k O=/kisskb/build/linus_m68k-defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  
Completed OK
# rm -rf /kisskb/build/linus_m68k-defconfig_m68k-gcc8
# Build took: 0:04:37.097913