Re: kvm: RCU warning in async pf

[Gleb Natapov]

On Mon, Apr 16, 2012 at 03:05:48PM +0200, Peter Zijlstra wrote:
> On Mon, 2012-04-16 at 15:58 +0300, Gleb Natapov wrote:
> > -               rcu_irq_enter();
> > +               irq_enter();
> >                 exit_idle(); 
> 
> Do we really need the exit_idle()? I can't remember other interrupt
> handlers doing that.
They do. That's where I got the idea.

--
			Gleb.
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