From: Julia Lawall <julia@diku.dk>
Date: Wed, 22 Jul 2009 20:49:01 +0000 (-0400)
Subject: Btrfs: adjust NULL test
X-Git-Tag: v2.6.31-rc5~75^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33c17ad5717c887568c1de61f15e5d58ed66d189;p=pandora-kernel.git

Btrfs: adjust NULL test

Move the call to BUG_ON to before the dereference of the tested value.

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