# git rev-parse -q --verify 754beeec1d9024eef0db8dc4be2636331dd413c6^{commit}
754beeec1d9024eef0db8dc4be2636331dd413c6
already have revision, skipping fetch
# git checkout -q -f -B kisskb 754beeec1d9024eef0db8dc4be2636331dd413c6
# git clean -qxdf
# < git log -1
# commit 754beeec1d9024eef0db8dc4be2636331dd413c6
# Merge: 2367da5b51cd 98c49f1746ac
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Feb 3 14:57:33 2020 +0000
# 
#     Merge tag 'char-misc-5.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
#     
#     Pull char/misc fix from Greg KH:
#      "Here is a single patch, that fixes up a commit that came in the
#       previous char/misc merge.
#     
#       It fixes a bug in the hpet driver that everyone keeps tripping over in
#       their automated testing. Good thing is, people are catching it. Bad
#       thing it wasn't caught by anyone testing before this. Oh well...
#     
#       This has been in linux-next for a few days with no reported issues"
#     
#     * tag 'char-misc-5.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
#       char: hpet: Fix out-of-bounds read bug
# < /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 754beeec1d9024eef0db8dc4be2636331dd413c6
# < make -s -j 24 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 24 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: 0:00:18.972537