From: Christoph Hellwig <hch@infradead.org>
Date: Fri, 10 Dec 2010 15:03:57 +0000 (+0000)
Subject: xfs: clean up xfs_alloc_ag_vextent_exact
X-Git-Tag: v2.6.38-rc1~44^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f9baab38dacd11fe6095a1e59f3783a305f7020;p=pandora-kernel.git

xfs: clean up xfs_alloc_ag_vextent_exact

Use a goto label to consolidate all block not found cases, and add a
tracepoint for them.  Also clean up a few whitespace issues.

Based on an earlier patch from Dave Chinner.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
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