tree: git://git.cmpxchg.org/linux-mmotm.git master
head: 5b220005fda0593464fc4549eea586e597bf783c
commit: 7c61156608a0054d57061bd154b1ac537c49e0a8 [161/276] extable: verify address is read-only
config: arm-efm32_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 7c61156608a0054d57061bd154b1ac537c49e0a8
# save the attached .config to linux build tree
make.cross ARCH=arm
All errors (new ones prefixed by >>):
kernel/built-in.o: In function `core_kernel_rodata':
>> kernel/extable.c:174: undefined reference to `__start_ro_after_init'
>> kernel/extable.c:174: undefined reference to `__end_ro_after_init'
vim +174 kernel/extable.c
168
169 if (addr >= (unsigned long)__start_ro_after_init &&
170 addr < (unsigned long)__end_ro_after_init)
171 return 1;
172
173 return 0;
> 174 }
175
176 /* Verify that address is const or ro_after_init. */
177 int kernel_ro_address(unsigned long addr)
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: application/gzip
