# git rev-parse -q --verify 7d1e042314619115153a0f6f06e4552c09a50e13^{commit}
7d1e042314619115153a0f6f06e4552c09a50e13
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7d1e042314619115153a0f6f06e4552c09a50e13
# git clean -qxdf
# git log -1
commit 7d1e042314619115153a0f6f06e4552c09a50e13
Merge: e23d415 aa4f060
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Tue Sep 20 17:11:19 2016 -0700

    Merge tag 'usercopy-v4.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
    
    Pull usercopy hardening fix from Kees Cook:
     "Expand the arm64 vmalloc check to include skipping the module space
      too"
    
    * tag 'usercopy-v4.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
      mm: usercopy: Check for module addresses
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 7d1e042314619115153a0f6f06e4552c09a50e13
# < make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_bcm_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  bcm_defconfig
make[2]: *** [bcm_defconfig] Error 1
make[1]: *** [bcm_defconfig] Error 2
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_bcm_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  bcm_defconfig' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_bcm_defconfig_arm
# Build took: 0:00:08.943239