# git rev-parse -q --verify c31496dbacc2b6352750937afc20a8dbe22b27a4^{commit}
c31496dbacc2b6352750937afc20a8dbe22b27a4
already have revision, skipping fetch
# git checkout -q -f -B kisskb c31496dbacc2b6352750937afc20a8dbe22b27a4
# git clean -qxdf
# < git log -1
# commit c31496dbacc2b6352750937afc20a8dbe22b27a4
# Merge: 2da8c42 0ce0bba
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jul 14 12:30:13 2018 -0700
# 
#     Merge tag 'for-linus-4.18-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
#     
#     Pull xen fixes from Juergen Gross:
#      "Two related fixes for a boot failure of Xen PV guests"
#     
#     * tag 'for-linus-4.18-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
#       xen: setup pv irq ops vector earlier
#       xen: remove global bit from __default_kernel_pte_mask for pv guests
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 c31496dbacc2b6352750937afc20a8dbe22b27a4
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc512x_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc512x_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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1819:6: 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:339:21: note: 'pdeo' was declared here
INFO: Uncompressed kernel (size 0x5cd194) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.18.0-rc4-gc31496d
Created:      Sun Jul 15 08:20:15 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2953648 Bytes = 2884.42 kB = 2.82 MB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_mpc512x_defconfig_powerpc
# Build took: 0:00:38.680219