# git rev-parse -q --verify 8119c4332d253660e0a6b8748fe0749961cfbc97^{commit}
8119c4332d253660e0a6b8748fe0749961cfbc97
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8119c4332d253660e0a6b8748fe0749961cfbc97
# git clean -qxdf
# < git log -1
# commit 8119c4332d253660e0a6b8748fe0749961cfbc97
# Merge: 49dc6fbce330 eac48eb6ce10
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 16 12:52:37 2020 -0700
# 
#     Merge tag 'printk-for-5.10-fixup' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux
#     
#     Pull printk fix from Petr Mladek:
#      "Prevent overflow in the new lockless ringbuffer"
#     
#     * tag 'printk-for-5.10-fixup' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
#       printk: ringbuffer: Wrong data pointer when appending small string
# < /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 8119c4332d253660e0a6b8748fe0749961cfbc97
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_tct_hammer_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  tct_hammer_defconfig
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_tct_hammer_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 48 ARCH=arm O=/kisskb/build/linus_tct_hammer_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 48 ARCH=arm O=/kisskb/build/linus_tct_hammer_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_tct_hammer_defconfig_arm-gcc4.9
# Build took: 0:00:31.342904