# git rev-parse -q --verify b0dd1eb220c06892e0a4098378c4296650f3f8db^{commit}
b0dd1eb220c06892e0a4098378c4296650f3f8db
already have revision, skipping fetch
# git checkout -q -f -B kisskb b0dd1eb220c06892e0a4098378c4296650f3f8db
# git clean -qxdf
# < git log -1
# commit b0dd1eb220c06892e0a4098378c4296650f3f8db
# Merge: 63fb9623427f bb8d00ff51a0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Feb 21 11:40:10 2020 -0800
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge misc fixes from Andrew Morton:
#     
#      - A few y2038 fixes which missed the merge window while dependencies
#        in NFS were being sorted out.
#     
#      - A bunch of fixes. Some minor, some not.
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>:
#       MAINTAINERS: use tabs for SAFESETID
#       lib/stackdepot.c: fix global out-of-bounds in stack_slabs
#       mm/sparsemem: pfn_to_page is not valid yet on SPARSEMEM
#       mm/vmscan.c: don't round up scan size for online memory cgroup
#       lib/string.c: update match_string() doc-strings with correct behavior
#       mm/memcontrol.c: lost css_put in memcg_expand_shrinker_maps()
#       mm/swapfile.c: fix a comment in sys_swapon()
#       scripts/get_maintainer.pl: deprioritize old Fixes: addresses
#       get_maintainer: remove uses of P: for maintainer name
#       selftests/vm: add missed tests in run_vmtests
#       include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for swap
#       Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()"
#       y2038: hide timeval/timespec/itimerval/itimerspec types
#       y2038: remove unused time32 interfaces
#       y2038: remove ktime to/from timespec/timeval conversion
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 b0dd1eb220c06892e0a4098378c4296650f3f8db
# < make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allnoconfig
# < make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  help
# make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  olddefconfig
# make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/s390/kernel/unwind_bc.c: In function '__unwind_start':
/kisskb/src/arch/s390/kernel/unwind_bc.c:168:12: warning: 'ip' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:19.680202