From: Christoph Hellwig <hch@tuxera.com>
Date: Fri, 1 Oct 2010 03:45:20 +0000 (+0200)
Subject: hfsplus: use atomic bitops for the superblock flags
X-Git-Tag: v2.6.37-rc1~222^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84adede31267af37141da2b2b04293c5ea8af7ae;p=pandora-kernel.git

hfsplus: use atomic bitops for the superblock flags

The flags in the HFS+-specific superlock do get modified during runtime,
use atomic bitops to make the modifications SMP safe.

Signed-off-by: Christoph Hellwig <hch@tuxera.com>
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