From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Thu, 9 Nov 2006 01:44:38 +0000 (-0800)
Subject: [PATCH] A minor fix for set_mb() in Documentation/memory-barriers.txt
X-Git-Tag: v2.6.19-rc6~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75b2bd55bd7724c727856fbdf3ab71d2e4287ac8;p=pandora-kernel.git

[PATCH] A minor fix for set_mb() in Documentation/memory-barriers.txt

set_mb() is used by set_current_state() which needs mb(), not wmb().  I
think it would be right to assume that set_mb() implies mb(), all arches
seem to do just this.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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