# git rev-parse -q --verify a12ed06ba2d3fa60e08e7449fe0c1715de401395^{commit}
a12ed06ba2d3fa60e08e7449fe0c1715de401395
already have revision, skipping fetch
# git checkout -q -f -B kisskb a12ed06ba2d3fa60e08e7449fe0c1715de401395
# git clean -qxdf
# < git log -1
# commit a12ed06ba2d3fa60e08e7449fe0c1715de401395
# Merge: d042a240a823 e92c0eaf7543
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 7 10:57:59 2018 -0700
# 
#     Merge tag 'ceph-for-4.19-rc3' of https://github.com/ceph/ceph-client
#     
#     Pull ceph fixes from Ilya Dryomov:
#      "Two rbd patches to complete support for images within namespaces that
#       went into -rc1 and a use-after-free fix.
#     
#       The rbd changes have been sitting in a branch for quite a while but
#       couldn't be included into the -rc1 pull request because of a pending
#       wire protocol backwards compatibility fixup that only got committed
#       early this week"
#     
#     * tag 'ceph-for-4.19-rc3' of https://github.com/ceph/ceph-client:
#       rbd: support cloning across namespaces
#       rbd: factor out get_parent_info()
#       ceph: avoid a use-after-free in ceph_destroy_options()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 a12ed06ba2d3fa60e08e7449fe0c1715de401395
# < make -s -j 120 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 120 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/arch/s390/mm/pgtable.c:413:15: warning: 'pmd_alloc_map' defined but not used [-Wunused-function]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:09.075286