From: Luca Barbieri <luca@luca-barbieri.com>
Date: Wed, 24 Feb 2010 09:54:23 +0000 (+0100)
Subject: x86-32: Allow UP/SMP lock replacement in cmpxchg64
X-Git-Tag: v2.6.35-rc1~518^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c76b38476b18c45f97098a10b0176b321eba3ea;p=pandora-kernel.git

x86-32: Allow UP/SMP lock replacement in cmpxchg64

Use the functionality just introduced in the previous patch: mark the
lock prefixes in cmpxchg64 alternatives for UP removal.

Changes in v2:
- Naming change

Signed-off-by: Luca Barbieri <luca@luca-barbieri.com>
LKML-Reference: <1267005265-27958-3-git-send-email-luca@luca-barbieri.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---

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