# git rev-parse -q --verify 0f7725a1298bdfb6612898c01a4e7abb01f7e1a7^{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 0f7725a1298bdfb6612898c01a4e7abb01f7e1a7^{commit}
0f7725a1298bdfb6612898c01a4e7abb01f7e1a7
# git checkout -q -f -B kisskb 0f7725a1298bdfb6612898c01a4e7abb01f7e1a7
# git clean -qxdf
# < git log -1
# commit 0f7725a1298bdfb6612898c01a4e7abb01f7e1a7
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Mon Jan 20 12:40:25 2020 +0100
# 
#     Linux 4.9.211-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 0f7725a1298bdfb6612898c01a4e7abb01f7e1a7
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_cell_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  cell_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/stable-rc-4.9_cell_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
Completed OK
# rm -rf /kisskb/build/stable-rc-4.9_cell_defconfig_powerpc-gcc4.6
# Build took: 0:03:35.949510