# git rev-parse -q --verify 371dd432ab39f7bc55d6ec77d63b430285627e04^{commit}
371dd432ab39f7bc55d6ec77d63b430285627e04
already have revision, skipping fetch
# git checkout -q -f -B kisskb 371dd432ab39f7bc55d6ec77d63b430285627e04
# git clean -qxdf
# < git log -1
# commit 371dd432ab39f7bc55d6ec77d63b430285627e04
# Merge: 4c3f49ae1306 0fcc4c8c044e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Apr 19 18:03:55 2019 -0700
# 
#     Merge branch 'for-5.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
#     
#     Pull cgroup fix from Tejun Heo:
#      "A patch to fix a RCU imbalance error in the devices cgroup
#       configuration error path"
#     
#     * 'for-5.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
#       device_cgroup: fix RCU imbalance in error case
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-gcc --version
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-ld --version
# < git log --format=%s --max-count=1 371dd432ab39f7bc55d6ec77d63b430285627e04
# < make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# make -s -j 120 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  
/kisskb/src/mm/mprotect.c: In function 'change_pte_range':
/kisskb/src/mm/mprotect.c:42:20: warning: unused variable 'mm' [-Wunused-variable]
  struct mm_struct *mm = vma->vm_mm;
                    ^
Completed OK
# rm -rf /kisskb/build/linus_or1ksim_defconfig_or32
# Build took: 0:00:14.626649