From: travis@sgi.com <travis@sgi.com>
Date: Wed, 30 Jan 2008 12:32:52 +0000 (+0100)
Subject: x86: use generic percpu on 64-bit
X-Git-Tag: v2.6.25-rc1~1143^2~377
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=072a1e6953d2caffbad7d217ae51cdc61125960f;p=pandora-kernel.git

x86: use generic percpu on 64-bit

x86_64 provides an optimized way to determine the local per cpu area
offset through the pda and determines the base by accessing a remote
pda.

Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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