# git rev-parse -q --verify 6f2b76a4a384e05ac8d3349831f29dff5de1e1e2^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 6f2b76a4a384e05ac8d3349831f29dff5de1e1e2^{commit}
6f2b76a4a384e05ac8d3349831f29dff5de1e1e2
# git checkout -q -f -B kisskb 6f2b76a4a384e05ac8d3349831f29dff5de1e1e2
# git clean -qxdf
# < git log -1
# commit 6f2b76a4a384e05ac8d3349831f29dff5de1e1e2
# Merge: f2786f43c983 0934ad42bb2c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Nov 1 17:34:02 2021 -0700
# 
#     Merge tag 'Smack-for-5.16' of https://github.com/cschaufler/smack-next
#     
#     Pull smack updates from Casey Schaufler:
#      "Multiple corrections to smackfs:
#     
#        - a change for overlayfs support that corrects the initial attributes
#          on created files
#     
#        - code clean-up for netlabel processing
#     
#        - several fixes in smackfs for a variety of reasons
#     
#        - Errors reported by W=1 have been addressed
#     
#       All told, nothing challenging"
#     
#     * tag 'Smack-for-5.16' of https://github.com/cschaufler/smack-next:
#       smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
#       smackfs: use __GFP_NOFAIL for smk_cipso_doi()
#       Smack: fix W=1 build warnings
#       smack: remove duplicated hook function
#       Smack:- Use overlay inode label in smack_inode_copy_up()
#       smack: Guard smack_ipv6_lock definition within a SMACK_IPV6_PORT_LABELING block
#       smackfs: Fix use-after-free in netlbl_catmap_walk()
# < /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 6f2b76a4a384e05ac8d3349831f29dff5de1e1e2
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:09:55.975232