# git rev-parse -q --verify f8ccb14fd6c9f58ef766062b7e3929c423580f09^{commit}
f8ccb14fd6c9f58ef766062b7e3929c423580f09
already have revision, skipping fetch
# git checkout -q -f -B kisskb f8ccb14fd6c9f58ef766062b7e3929c423580f09
# git clean -qxdf
# < git log -1
# commit f8ccb14fd6c9f58ef766062b7e3929c423580f09
# Author: Richard Weinberger <richard@nod.at>
# Date:   Sat Oct 13 10:18:41 2018 +0200
# 
#     ubifs: Fix WARN_ON logic in exit path
#     
#     ubifs_assert() is not WARN_ON(), so we have to invert
#     the checks.
#     Randy faced this warning with UBIFS being a module, since
#     most users use UBIFS as builtin because UBIFS is the rootfs
#     nobody noticed so far. :-(
#     Including me.
#     
#     Reported-by: Randy Dunlap <rdunlap@infradead.org>
#     Fixes: 54169ddd382d ("ubifs: Turn two ubifs_assert() into a WARN_ON()")
#     Signed-off-by: Richard Weinberger <richard@nod.at>
#     Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 f8ccb14fd6c9f58ef766062b7e3929c423580f09
# < make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# make -s -j 120 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/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]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1794:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1704:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_s390-defconfig_s390x
# Build took: 0:01:32.401880