On Wed, Nov 19, 2014 at 4:46 PM, Andy Lutomirski <l...@amacapital.net> wrote:
>
> I'm very hesitant to use irq_enter for this, though. I think we want
> just the irq_count part.
Oh, I agree. I mentioned irq_enter/exit() just as the place the
preempt count increment normally happens. I have nothing against doing
it manually for these things that really aren't normal interrupts.
Linus
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