Re: [PATCH 1/2 v4] crypto: sha512 - Move message schedule W[80] to static percpu area

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On Mon, Dec 08, 2008 at 08:24:35AM +0800, Herbert Xu (herbert@xxxxxxxxxxxxxxxxxxx) wrote:
> > > +	u64 *W = get_cpu_var(msg_schedule);
> > 
> > This should be protected by preempt_disable(), shouldn't it?
> 
> get_cpu_var does it implicitly.

Yeah, that simple!

-- 
	Evgeniy Polyakov
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