# git rev-parse -q --verify 368094df48e680fa51cedb68537408cfa64b788e^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 368094df48e680fa51cedb68537408cfa64b788e^{commit}
368094df48e680fa51cedb68537408cfa64b788e
# git checkout -q -f -B kisskb 368094df48e680fa51cedb68537408cfa64b788e
# git clean -qxdf
# < git log -1
# commit 368094df48e680fa51cedb68537408cfa64b788e
# Merge: 374aeb91db48 107866a8eb0b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jun 8 10:29:39 2021 -0700
# 
#     Merge tag 'for-linus-5.13b-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
#     
#     Pull xen fix from Juergen Gross:
#      "A single patch fixing a Xen related security bug: a malicious guest
#       might be able to trigger a 'use after free' issue in the xen-netback
#       driver"
#     
#     * tag 'for-linus-5.13b-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
#       xen-netback: take a reference to the RX task thread
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 368094df48e680fa51cedb68537408cfa64b788e
# < make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  defconfig
# < make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/net/sched/sch_frag.c: In function 'sch_fragment':
/kisskb/src/net/sched/sch_frag.c:93:10: warning: missing braces around initializer [-Wmissing-braces]
   struct rtable sch_frag_rt = { 0 };
          ^
/kisskb/src/net/sched/sch_frag.c:93:10: warning: (near initialization for 'sch_frag_rt.dst') [-Wmissing-braces]
/kisskb/src/fs/btrfs/tree-checker.c: In function 'check_root_item':
/kisskb/src/fs/btrfs/tree-checker.c:1071:9: warning: missing braces around initializer [-Wmissing-braces]
  struct btrfs_root_item ri = { 0 };
         ^
/kisskb/src/fs/btrfs/tree-checker.c:1071:9: warning: (near initialization for 'ri.inode') [-Wmissing-braces]
/kisskb/src/net/openvswitch/actions.c: In function 'ovs_fragment':
/kisskb/src/net/openvswitch/actions.c:830:10: warning: missing braces around initializer [-Wmissing-braces]
   struct rtable ovs_rt = { 0 };
          ^
/kisskb/src/net/openvswitch/actions.c:830:10: warning: (near initialization for 'ovs_rt.dst') [-Wmissing-braces]
Completed OK
# rm -rf /kisskb/build/linus_s390-defconfig_s390x-gcc4.9
# Build took: 0:04:40.612745