# git gc
# git rev-parse -q --verify 49d1c2e96b7891914c40702a379f1c4b936aae62^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-stable-rc.git linux-4.9.y
# git rev-parse -q --verify 49d1c2e96b7891914c40702a379f1c4b936aae62^{commit}
49d1c2e96b7891914c40702a379f1c4b936aae62
# git checkout -q -f -B kisskb 49d1c2e96b7891914c40702a379f1c4b936aae62
# git clean -qxdf
# < git log -1
# commit 49d1c2e96b7891914c40702a379f1c4b936aae62
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Wed Jul 31 18:27:52 2019 +0200
# 
#     Linux 4.9.187-rc1
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 49d1c2e96b7891914c40702a379f1c4b936aae62
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_corenet64_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  corenet64_smp_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_corenet64_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/cgroup.c: In function 'cgroup_mount':
/kisskb/src/kernel/cgroup.c:2251:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:255:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here
INFO: Uncompressed kernel (size 0xcb4d40) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-4.9.187-rc1-g49d1c2e96b78
Created:      Thu Aug  1 09:32:09 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5604292 Bytes = 5472.94 KiB = 5.34 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/stable-rc-4.9_corenet64_smp_defconfig_powerpc-gcc4.6
# Build took: 0:08:45.361142