# git rev-parse -q --verify 46713c3d2f8da5e3d8ddd2249bcb1d9974fb5d28^{commit}
46713c3d2f8da5e3d8ddd2249bcb1d9974fb5d28
already have revision, skipping fetch
# git checkout -q -f -B kisskb 46713c3d2f8da5e3d8ddd2249bcb1d9974fb5d28
# git clean -qxdf
# < git log -1
# commit 46713c3d2f8da5e3d8ddd2249bcb1d9974fb5d28
# Merge: bcc0e65f47de 7e41c3c9b6ce
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jul 6 11:48:39 2019 -0700
# 
#     Merge tag 'for-linus-20190706' of git://git.kernel.dk/linux-block
#     
#     Pull block fix from Jens Axboe:
#      "Just a single fix for a patch from Greg KH, which reportedly break
#       block debugfs locations for certain setups. Trivial enough that I
#       think we should include it now, rather than wait and release 5.2 with
#       it, since it's a regression in this series"
#     
#     * tag 'for-linus-20190706' of git://git.kernel.dk/linux-block:
#       blk-mq: fix up placement of debugfs directory of queue files
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 46713c3d2f8da5e3d8ddd2249bcb1d9974fb5d28
# < make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  allnoconfig
# make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/arch/s390/kernel/machine_kexec.c:146:22: warning: 'do_start_kdump' defined but not used [-Wunused-function]
 static unsigned long do_start_kdump(unsigned long addr)
                      ^~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x-gcc8
# Build took: 0:00:11.096210