# git rev-parse -q --verify 8937ceca0089e7f9f57d5980b0854957bec1e548^{commit}
8937ceca0089e7f9f57d5980b0854957bec1e548
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8937ceca0089e7f9f57d5980b0854957bec1e548
# git clean -qxdf
# < git log -1
# commit 8937ceca0089e7f9f57d5980b0854957bec1e548
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Thu Nov 22 08:31:21 2018 +1100
# 
#     Rework TIF_SYSCALL_EMU handling
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 8937ceca0089e7f9f57d5980b0854957bec1e548
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  52xx/cm5200_defconfig
# make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_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/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' 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
INFO: Uncompressed kernel (size 0x4ccff0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-4.20.0-rc2-g8937ceca0089
Created:      Thu Nov 29 12:18:04 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2447672 Bytes = 2390.30 KiB = 2.33 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc
# Build took: 0:01:02.182306