From: Julia Lawall <julia@diku.dk>
Date: Mon, 27 Jul 2009 17:57:00 +0000 (-0400)
Subject: Btrfs: Correct redundant test in add_inode_ref
X-Git-Tag: v2.6.31-rc5~75^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=631c07c8d12bcc6ce4a0fbfbd64ea843d78e2b10;p=pandora-kernel.git

Btrfs: Correct redundant test in add_inode_ref

dir has already been tested.  It seems that this test should be on the
recently returned value inode.

A simplified version of the semantic match that finds this problem is as
follows: (http://www.emn.fr/x-info/coccinelle/)

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
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