Re: [PATCH] x86/process: Silence KASAN warnings in get_wchan()

[Borislav Petkov]

On Mon, Oct 05, 2015 at 02:46:30PM +0300, Andrey Ryabinin wrote:
> It's absolutely unusable:( https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67368
> If we add it here, it won't built because of: '__always_inline __read_once_size()'
> 
> But, I think I have the solution.
> We could have some blacklist - list of function names which we should be ignored.
> In kasan_report() we could resolve return address to function name and compare it with name in list.
> If name in list -> ignore report.

Sounds better. :)

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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