# git rev-parse -q --verify 2db39a2f491a48ec740e0214a7dd584eefc2137d^{commit}
2db39a2f491a48ec740e0214a7dd584eefc2137d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2db39a2f491a48ec740e0214a7dd584eefc2137d
# git clean -qxdf
# < git log -1
# commit 2db39a2f491a48ec740e0214a7dd584eefc2137d
# Merge: 3951dbf abe4118
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jul 13 15:34:29 2018 -0700
# 
#     Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
#     
#     Pull i2c fixes from Wolfram Sang:
#     
#      - I2C core bugfix regarding bus recovery
#     
#      - driver bugfix for the tegra driver
#     
#      - typo correction
#     
#     * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
#       i2c: recovery: if possible send STOP with recovery pulses
#       i2c: tegra: Fix NACK error handling
#       i2c: stu300: use non-archaic spelling of failes
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 2db39a2f491a48ec740e0214a7dd584eefc2137d
# < make -s -j 48 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 48 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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/s390/kernel/sysinfo.c:275:12: warning: 'sysinfo_show' defined but not used [-Wunused-function]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:12.839964