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To: "Langsdorf, Mark" <mark.langsdorf@amd.com>
Cc: "linux-kernel" <linux-kernel@vger.kernel.org>
Subject: Re: [patch] Reorganize the cpufreq cpu hotplug locking to not be totally bizare
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	<84EA05E2CA77634C82730353CBE3A84303218F19@SAUSEXMB1.amd.com>
From: Andi Kleen <ak@suse.de>
Date: 28 Jul 2006 15:50:54 +0200
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"Langsdorf, Mark" <mark.langsdorf@amd.com> writes:
> 
> If there's a better way to hop to a specific core, I'll
> gladly rewrite the code in question.

You could use smp_call_function_single() 

(i386 version might be only in -mm* so far)

-Andi