# git gc
# git rev-parse -q --verify 8c2ab803e565f994b897573f6f2f6520eef41159^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 8c2ab803e565f994b897573f6f2f6520eef41159^{commit}
8c2ab803e565f994b897573f6f2f6520eef41159
# git checkout -q -f -B kisskb 8c2ab803e565f994b897573f6f2f6520eef41159
# git clean -qxdf
# < git log -1
# commit 8c2ab803e565f994b897573f6f2f6520eef41159
# Merge: f78f63da916e c39866f268f8
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Oct 27 12:42:44 2020 -0700
# 
#     Merge tag 'orphan-handling-v5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
#     
#     Pull orphan section fixes from Kees Cook:
#      "A couple corner cases were found from the link-time orphan section
#       handling series:
#     
#        - arm: handle .ARM.exidx and .ARM.extab sections (Nathan Chancellor)
#     
#        - x86: collect .ctors.* with .ctors (Kees Cook)"
#     
#     * tag 'orphan-handling-v5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
#       arm/build: Always handle .ARM.exidx and .ARM.extab sections
#       vmlinux.lds.h: Keep .ctors.* with .ctors
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 8c2ab803e565f994b897573f6f2f6520eef41159
# < make -s -j 24 ARCH=arm O=/kisskb/build/linus_mainstone_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  mainstone_defconfig
# < make -s -j 24 ARCH=arm O=/kisskb/build/linus_mainstone_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 24 ARCH=arm O=/kisskb/build/linus_mainstone_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 24 ARCH=arm O=/kisskb/build/linus_mainstone_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
Completed OK
# rm -rf /kisskb/build/linus_mainstone_defconfig_arm-gcc4.9
# Build took: 0:05:22.926054