Re: [PATCH 3/4] kernel: add support for TIF_NOTIFY_SIGNAL

Thomas Gleixner
2020-10-13T23:46:01Z

On Fri, Oct 09 2020 at 09:13, Jens Axboe wrote:
>> Hmm. I just noticed that only x86 uses arch_do_signal(), so perhaps you can
>> add this change to this patch right now? Up to you.
>
> Sure, we can do that. Incremental on top then looks like the below. I don't
> feel that strongly about it, but it is nice to avoid re-testing the
> flags.

Yes it makes sense. Can you please make the signature change of
arch_do_signal() in a preparatory patch and only make use of it when you
add the TIF bit to x86?

Thanks,

tglx