Re: [linux-next:master 6276/7050] lib/stackdepot.c:326: undefined reference to `__irqentry_text_start'

[Andrew Morton <akpm@linux-foundation.org>]

On Sat, 7 Mar 2020 02:42:14 +0800 kbuild test robot <lkp@intel.com> wrote:

> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   b86a6a241b7c60ca7a6ca4fb3c0d2aedbbf2c1b6
> commit: 2d8fce24a0fb125e4fbbd4bb546cc0f9e6122d8d [6276/7050] kasan: stackdepot: move filter_irq_stacks() to stackdepot.c
> config: ia64-randconfig-a001-20200306 (attached as .config)
> compiler: ia64-linux-gcc (GCC) 7.5.0
> reproduce:
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         git checkout 2d8fce24a0fb125e4fbbd4bb546cc0f9e6122d8d
>         # save the attached .config to linux build tree
>         GCC_VERSION=7.5.0 make.cross ARCH=ia64 
> 
> If you fix the issue, kindly add following tag
> Reported-by: kbuild test robot <lkp@intel.com>
> 
> All errors (new ones prefixed by >>):
> 
>    lib/stackdepot.o: In function `in_irqentry_text':
> >> lib/stackdepot.c:326: undefined reference to `__irqentry_text_start'
> >> lib/stackdepot.c:325: undefined reference to `__irqentry_text_end'
> >> lib/stackdepot.c:326: undefined reference to `__softirqentry_text_start'
> >> lib/stackdepot.c:327: undefined reference to `__softirqentry_text_end'
> >> lib/stackdepot.c:326: undefined reference to `__irqentry_text_start'
> >> lib/stackdepot.c:325: undefined reference to `__irqentry_text_end'
> >> lib/stackdepot.c:326: undefined reference to `__softirqentry_text_start'
> >> lib/stackdepot.c:327: undefined reference to `__softirqentry_text_end'
> 

Thanks.  This has been known about for a couple of weeks.  Alexander, did
I miss a fix?