# git rev-parse -q --verify e7c124bd04631973a3cc0df19ab881b56d8a2d50^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify e7c124bd04631973a3cc0df19ab881b56d8a2d50^{commit}
e7c124bd04631973a3cc0df19ab881b56d8a2d50
# git checkout -q -f -B kisskb e7c124bd04631973a3cc0df19ab881b56d8a2d50
# git clean -qxdf
# < git log -1
# commit e7c124bd04631973a3cc0df19ab881b56d8a2d50
# Merge: ecf71de775a0 732bc2ff080c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Dec 28 13:33:06 2021 -0800
# 
#     Merge tag 'selinux-pr-20211228' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
#     
#     Pull selinux fix from Paul Moore:
#      "One more small SELinux patch to address an uninitialized stack
#       variable"
#     
#     * tag 'selinux-pr-20211228' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
#       selinux: initialize proto variable in selinux_ip_postroute_compat()
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 e7c124bd04631973a3cc0df19ab881b56d8a2d50
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:06:03.686268