# git rev-parse -q --verify b8dcdab36f5394a09b66516057cccf61a81a3877^{commit}
b8dcdab36f5394a09b66516057cccf61a81a3877
already have revision, skipping fetch
# git checkout -q -f -B kisskb b8dcdab36f5394a09b66516057cccf61a81a3877
# git clean -qxdf
# < git log -1
# commit b8dcdab36f5394a09b66516057cccf61a81a3877
# Merge: db84abf5f807 c125311d96b1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 25 13:30:23 2018 -0700
# 
#     Merge tag 'for-linus-20180825' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#      "A few small fixes for this merge window:
#     
#        - Locking imbalance fix for bcache (Shan Hai)
#     
#        - A few small fixes for wbt. One is a cleanup/prep, one is a fix for
#          an existing issue, and the last two are fixes for changes that went
#          into this merge window (me)"
#     
#     * tag 'for-linus-20180825' of git://git.kernel.dk/linux-block:
#       blk-wbt: don't maintain inflight counts if disabled
#       blk-wbt: fix has-sleeper queueing check
#       blk-wbt: use wq_has_sleeper() for wq active check
#       blk-wbt: move disable check into get_limit()
#       bcache: release dc->writeback_lock properly in bch_writeback_thread()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 b8dcdab36f5394a09b66516057cccf61a81a3877
# < 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:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/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/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/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1746:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_s390-defconfig_s390x
# Build took: 0:01:30.064647