linux-kernel - Re: [tip:x86/mtrr] x86: more MTRR debug printouts

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Message-ID: <20090314113016.GB24536@elte.hu>
Date:	Sat, 14 Mar 2009 12:30:16 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Jaswinder Singh Rajput <jaswinder@...nel.org>, mingo@...hat.com,
	hpa@...or.com, linux-kernel@...r.kernel.org, tglx@...utronix.de,
	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:x86/mtrr] x86: more MTRR debug printouts


* Ingo Molnar <mingo@...e.hu> wrote:

> * Yinghai Lu <yinghai@...nel.org> wrote:
> 
> > +	preempt_disable();
> > +	cpu = smp_processor_id();
> 
> in such cases it's better to use a get_cpu() / put_cpu() 
> construct.

i've changed the code to do that.

	Ingo
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