# git rev-parse -q --verify f17b5f06cb92ef2250513a1e154c47b78df07d40^{commit}
f17b5f06cb92ef2250513a1e154c47b78df07d40
already have revision, skipping fetch
# git checkout -q -f -B kisskb f17b5f06cb92ef2250513a1e154c47b78df07d40
# git clean -qxdf
# < git log -1
# commit f17b5f06cb92ef2250513a1e154c47b78df07d40
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jan 27 15:18:05 2019 -0800
# 
#     Linux 5.0-rc4
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 f17b5f06cb92ef2250513a1e154c47b78df07d40
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_pxa168_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  pxa168_defconfig
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_pxa168_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/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/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:133:34: warning: 'levelspread[<Uaaa0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<Uaaa0>]' was declared here
/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:339:21: note: 'pdeo' was declared here
/kisskb/src/net/ipv4/ip_output.c: In function '__ip_append_data':
/kisskb/src/include/linux/skbuff.h:1338:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/ipv4/ip_output.c:885:14: note: 'extra_uref' was declared here
Completed OK
# rm -rf /kisskb/build/linus_pxa168_defconfig_arm
# Build took: 0:01:16.621812