# git rev-parse -q --verify 47e811c62a4a89755af4c26a95985cec9cf10e80^{commit}
47e811c62a4a89755af4c26a95985cec9cf10e80
already have revision, skipping fetch
# git checkout -q -f -B kisskb 47e811c62a4a89755af4c26a95985cec9cf10e80
# git clean -qxdf
# < git log -1
# commit 47e811c62a4a89755af4c26a95985cec9cf10e80
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Thu Feb 27 14:22:46 2020 +0100
# 
#     Linux 4.14.172-rc1
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 47e811c62a4a89755af4c26a95985cec9cf10e80
# < make -s -j 24 ARCH=s390 O=/kisskb/build/stable-rc-4.14_s390-defconfig_s390x-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# < make -s -j 24 ARCH=s390 O=/kisskb/build/stable-rc-4.14_s390-defconfig_s390x-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  help
# make -s -j 24 ARCH=s390 O=/kisskb/build/stable-rc-4.14_s390-defconfig_s390x-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  olddefconfig
# make -s -j 24 ARCH=s390 O=/kisskb/build/stable-rc-4.14_s390-defconfig_s390x-gcc4.6 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:1268:20: 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/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1473:22: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1389:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/stable-rc-4.14_s390-defconfig_s390x-gcc4.6
# Build took: 0:02:32.096907