# git rev-parse -q --verify 1923d4be600dce689913b0e85cbf31ee8d401284^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify 1923d4be600dce689913b0e85cbf31ee8d401284^{commit}
1923d4be600dce689913b0e85cbf31ee8d401284
# git checkout -q -f -B kisskb 1923d4be600dce689913b0e85cbf31ee8d401284
# git clean -qxdf
# git log -1
commit 1923d4be600dce689913b0e85cbf31ee8d401284
Merge: 38501b1 3000974
Author: Ingo Molnar <mingo@kernel.org>
Date:   Thu Mar 1 06:55:45 2018 +0100

    Merge branch 'x86/urgent'
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 1923d4be600dce689913b0e85cbf31ee8d401284
# < make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_powerpc-allnoconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  allnoconfig
# make -s -j 20 ARCH=powerpc O=/kisskb/build/tip_powerpc-allnoconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/tip_powerpc-allnoconfig_powerpc
# Build took: 0:01:04.848801