# git rev-parse -q --verify f91a3aa6bce480fe6e08df540129f4a923222419^{commit}
f91a3aa6bce480fe6e08df540129f4a923222419
already have revision, skipping fetch
# git checkout -q -f -B kisskb f91a3aa6bce480fe6e08df540129f4a923222419
# git clean -qxdf
# < git log -1
# commit f91a3aa6bce480fe6e08df540129f4a923222419
# Merge: 8b7a51ba2637 6e1d2bc675bd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 29 11:19:26 2020 -0800
# 
#     Merge tag 'locking-urgent-2020-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull locking fixes from Thomas Gleixner:
#      "Two more places which invoke tracing from RCU disabled regions in the
#       idle path.
#     
#       Similar to the entry path the low level idle functions have to be
#       non-instrumentable"
#     
#     * tag 'locking-urgent-2020-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       intel_idle: Fix intel_idle() vs tracing
#       sched/idle: Fix arch_cpu_idle() vs tracing
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 f91a3aa6bce480fe6e08df540129f4a923222419
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_ppc64le_defconfig_powerpc-gcc5
# Build took: 0:03:59.339199