From: Chris Mason <chris.mason@oracle.com>
Date: Sat, 16 Apr 2011 10:55:39 +0000 (-0400)
Subject: Btrfs end_bio_extent_readpage should look for locked bits
X-Git-Tag: v2.6.39-rc4~5^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d399205edf3a4c290e76ebb36e541593af4a1b4;p=pandora-kernel.git

Btrfs end_bio_extent_readpage should look for locked bits

A recent commit caches the extent state in end_bio_extent_readpage,
but the search it does should look for locked extents.  This
fixes things to make it more effective.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
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