# git rev-parse -q --verify abb8d6ecbd8f7801c048f6543f79d22d24cead7b^{commit}
abb8d6ecbd8f7801c048f6543f79d22d24cead7b
already have revision, skipping fetch
# git checkout -q -f -B kisskb abb8d6ecbd8f7801c048f6543f79d22d24cead7b
# git clean -qxdf
# < git log -1
# commit abb8d6ecbd8f7801c048f6543f79d22d24cead7b
# Merge: 2acee31cce65 1aed58e67a6e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Dec 6 10:35:19 2018 -0800
# 
#     Merge tag 'trace-v4.20-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pull tracing fix from Steven Rostedt:
#      "This is a single commit that fixes a bug in uprobes SDT code due to a
#       missing mutex protection"
#     
#     * tag 'trace-v4.20-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       Uprobes: Fix kernel oops with delayed_uprobe_remove()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 abb8d6ecbd8f7801c048f6543f79d22d24cead7b
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc40x_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_ppc40x_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/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/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 0x541a8c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x531418) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc5-gabb8d6ecbd8f
Created:      Fri Dec  7 06:32:37 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2636895 Bytes = 2575.09 KiB = 2.51 MiB
Load Address: 00000000
Entry Point:  00000000
INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc5-gabb8d6ecbd8f
Created:      Fri Dec  7 06:32:37 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2670544 Bytes = 2607.95 KiB = 2.55 MiB
Load Address: 00600000
Entry Point:  006019d8
Image Name:   Linux-4.20.0-rc5-gabb8d6ecbd8f
Created:      Fri Dec  7 06:32:37 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2670172 Bytes = 2607.59 KiB = 2.55 MiB
Load Address: 00600000
Entry Point:  00601764
Completed OK
# rm -rf /kisskb/build/linus_ppc40x_defconfig_powerpc
# Build took: 0:00:25.800095