# git rev-parse -q --verify b85080c106b1290eaebf100ee97babef833047d8^{commit}
b85080c106b1290eaebf100ee97babef833047d8
already have revision, skipping fetch
# git checkout -q -f -B kisskb b85080c106b1290eaebf100ee97babef833047d8
# git clean -qxdf
# < git log -1
# commit b85080c106b1290eaebf100ee97babef833047d8
# Merge: c9d35ee049b4 0a061743af93
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Feb 8 13:44:41 2020 -0800
# 
#     Merge tag 'compat-ioctl-fix' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground
#     
#     Pull compat-ioctl fix from Arnd Bergmann:
#      "One patch in the compat-ioctl series broke 32-bit rootfs for multiple
#       people testing on 64-bit kernels. Let's fix it in -rc1 before others
#       run into the same issue"
#     
#     * tag 'compat-ioctl-fix' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground:
#       compat_ioctl: fix FIONREAD on devices
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 b85080c106b1290eaebf100ee97babef833047d8
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc40x_defconfig
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:5009:23: 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.83':
/kisskb/src/fs/io_uring.c:5749:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x58209c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x58209c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x58209c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x571a54) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x58209c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.5.0-gb85080c106b1
Created:      Sun Feb  9 09:16:21 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2747763 Bytes = 2683.36 KiB = 2.62 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.5.0-gb85080c106b1
Created:      Sun Feb  9 09:16:21 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2780893 Bytes = 2715.72 KiB = 2.65 MiB
Load Address: 00600000
Entry Point:  006019cc
Image Name:   Linux-5.5.0-gb85080c106b1
Created:      Sun Feb  9 09:16:21 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2780228 Bytes = 2715.07 KiB = 2.65 MiB
Load Address: 00600000
Entry Point:  00601758
Completed OK
# rm -rf /kisskb/build/linus_ppc40x_defconfig_powerpc-gcc4.6
# Build took: 0:00:51.051578