# git rev-parse -q --verify 651022382c7f8da46cb4872a545ee1da6d097d2a^{commit}
651022382c7f8da46cb4872a545ee1da6d097d2a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 651022382c7f8da46cb4872a545ee1da6d097d2a
# git clean -qxdf
# < git log -1
# commit 651022382c7f8da46cb4872a545ee1da6d097d2a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 4 15:37:52 2018 -0800
# 
#     Linux 4.20-rc1
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 651022382c7f8da46cb4872a545ee1da6d097d2a
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_44x_bamboo_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  44x/bamboo_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_44x_bamboo_defconfig_powerpc 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:186:16: warning: 'old' 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/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here
INFO: Uncompressed kernel (size 0x45965c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
INFO: Uncompressed kernel (size 0x45965c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-4.20.0-rc1-g651022382c7f
Created:      Mon Nov  5 18:34:14 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2207595 Bytes = 2155.85 KiB = 2.11 MiB
Load Address: 00500000
Entry Point:  005001c8
Completed OK
# rm -rf /kisskb/build/powerpc-next_44x_bamboo_defconfig_powerpc
# Build took: 0:01:00.561321