From 87bef1812d337beadfb1099e7361fd41264eb88e Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@infradead.org>
Date: Wed, 11 May 2011 15:04:11 +0000
Subject: [PATCH] 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>
---
Reading git-format-patch failed