# 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_mpc8272_ads_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc8272_ads_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc8272_ads_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/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1729:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x54b73c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x53b164) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc1-g651022382c7f
Created:      Mon Nov  5 18:52:13 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2697702 Bytes = 2634.47 KiB = 2.57 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-4.20.0-rc1-g651022382c7f
Created:      Mon Nov  5 18:52:13 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2728391 Bytes = 2664.44 KiB = 2.60 MiB
Load Address: 00600000
Entry Point:  00600894
Completed OK
# rm -rf /kisskb/build/powerpc-next_mpc8272_ads_defconfig_powerpc
# Build took: 0:01:24.932450