From: Christoph Hellwig <hch@infradead.org>
Date: Wed, 11 May 2011 15:04:11 +0000 (+0000)
Subject: xfs: check for valid indices in xfs_iext_get_ext and xfs_iext_idx_to_irec
X-Git-Tag: v3.0-rc1~139^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87bef1812d337beadfb1099e7361fd41264eb88e;p=pandora-kernel.git

xfs: check for valid indices in xfs_iext_get_ext and xfs_iext_idx_to_irec

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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