# git rev-parse -q --verify 386a5354e1cc67730f672d741823f9cd7a297e8d^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 386a5354e1cc67730f672d741823f9cd7a297e8d^{commit}
386a5354e1cc67730f672d741823f9cd7a297e8d
# git checkout -q -f -B kisskb 386a5354e1cc67730f672d741823f9cd7a297e8d
# git clean -qxdf
# < git log -1
# commit 386a5354e1cc67730f672d741823f9cd7a297e8d
# Author: Masahiro Yamada <masahiroy@kernel.org>
# Date:   Mon May 17 16:03:14 2021 +0900
# 
#     kbuild: clean up ${quiet} checks in shell scripts
#     
#     There were efforts to make 'make -s' really silent when it is a
#     warning-free build.
#     
#     The conventional way was to let a shell script check ${quiet}, and if
#     it is 'silent_', suppress the stdout by itself.
#     
#     With the previous commit, the 'cmd' takes care of it now. The 'cmd' is
#     also invoked from if_changed, if_changed_dep, and if_changed_rule.
#     
#     You can omit ${quiet} checks in shell scripts when they are invoked
#     from the 'cmd' macro.
#     
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /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 386a5354e1cc67730f672d741823f9cd7a297e8d
# < make -s -j 48 ARCH=s390 O=/kisskb/build/kbuild_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 48 ARCH=s390 O=/kisskb/build/kbuild_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 48 ARCH=s390 O=/kisskb/build/kbuild_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 48 ARCH=s390 O=/kisskb/build/kbuild_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/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]
/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]
Completed OK
# rm -rf /kisskb/build/kbuild_s390-defconfig_s390x-gcc4.9
# Build took: 0:08:29.657822