# git gc
# git rev-parse -q --verify f99cf1320f6ac0994d4d4942c5e06abe21c5f3c7^{commit}
f99cf1320f6ac0994d4d4942c5e06abe21c5f3c7
already have revision, skipping fetch
# git checkout -q -f -B kisskb f99cf1320f6ac0994d4d4942c5e06abe21c5f3c7
# git clean -qxdf
# < git log -1
# commit f99cf1320f6ac0994d4d4942c5e06abe21c5f3c7
# Author: Masahiro Yamada <yamada.masahiro@socionext.com>
# Date:   Thu Oct 3 19:29:15 2019 +0900
# 
#     modpost: do not set ->preloaded for symbols from Module.symvers
#     
#     Now that there is no overwrap between symbols from ELF files and
#     ones from Module.symvers.
#     
#     So, the 'exported twice' warning should be reported irrespective
#     of where the symbol in question came from. Only the exceptional case
#     is when __crc_<sym> symbol appears before __ksymtab_<sym>. This
#     typically occurs for EXPORT_SYMBOL in .S files.
#     
#     Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
# < /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 f99cf1320f6ac0994d4d4942c5e06abe21c5f3c7
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/kbuild_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 10 ARCH=powerpc O=/kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6 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:204:16: 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:338:21: note: 'pdeo' was declared here
/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
INFO: Uncompressed kernel (size 0x53b72c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x53b72c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x52b0b8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x53b72c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x53b72c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.4.0-rc4-gf99cf1320f6a
Created:      Mon Oct 21 12:02:17 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2624962 Bytes = 2563.44 KiB = 2.50 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.4.0-rc4-gf99cf1320f6a
Created:      Mon Oct 21 12:02:17 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2658402 Bytes = 2596.10 KiB = 2.54 MiB
Load Address: 00600000
Entry Point:  006019cc
Image Name:   Linux-5.4.0-rc4-gf99cf1320f6a
Created:      Mon Oct 21 12:02:17 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2658071 Bytes = 2595.77 KiB = 2.53 MiB
Load Address: 00600000
Entry Point:  00601758
Completed OK
# rm -rf /kisskb/build/kbuild_ppc40x_defconfig_powerpc-gcc4.6
# Build took: 0:03:41.852764