From: Christoph Hellwig <hch@infradead.org>
Date: Wed, 11 May 2011 15:04:07 +0000 (+0000)
Subject: xfs: do not use unchecked extent indices in xfs_bmapi
X-Git-Tag: v3.0-rc1~139^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5690f92199956c0f2a2d9f718b5031e1300a1de1;p=pandora-kernel.git

xfs: do not use unchecked extent indices in xfs_bmapi

Make sure to only call xfs_iext_get_ext after we've validate the
extent index when moving on to the next index in xfs_bmapi.

Based on an earlier patch from Lachlan McIlroy.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Lachlan McIlroy <lmcilroy@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
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