Re: kvm: RCU warning in async pf

[Peter Zijlstra]

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.
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