# git rev-parse -q --verify d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc^{commit}
d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc
# git checkout -q -f -B kisskb d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc
# git clean -qxdf
# < git log -1
# commit d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc
# Merge: 418baf2c28f3 5f1251a48c17
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Nov 23 15:29:03 2020 -0800
# 
#     Merge tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
#     
#     Pull Hyper-V fix from Wei Liu:
#      "One patch from Dexuan to fix VRAM cache type in Hyper-V framebuffer
#       driver"
#     
#     * tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
#       video: hyperv_fb: Fix the cache type when mapping the VRAM
# < /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 d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc
# < make -s -j 8 ARCH=arm O=/kisskb/build/linus_lubbock_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  lubbock_defconfig
# < make -s -j 8 ARCH=arm O=/kisskb/build/linus_lubbock_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 8 ARCH=arm O=/kisskb/build/linus_lubbock_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 8 ARCH=arm O=/kisskb/build/linus_lubbock_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_lubbock_defconfig_arm-gcc4.9
# Build took: 0:01:13.849655