From: Anton Blanchard <anton@samba.org>
Date: Mon, 17 May 2010 04:33:53 +0000 (+1000)
Subject: atomic_t: Cast to volatile when accessing atomic variables
X-Git-Tag: v2.6.35-rc1~533
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3d46f9d3194e0329216002a8724d4c0957abc79;p=pandora-kernel.git

atomic_t: Cast to volatile when accessing atomic variables

In preparation for removing volatile from the atomic_t definition, this
patch adds a volatile cast to all the atomic read functions.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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