From: Dan Carpenter <error27@gmail.com>
Date: Wed, 8 Sep 2010 19:39:56 +0000 (+0200)
Subject: mtd: sanity check ioctl input
X-Git-Tag: v2.6.37-rc1~22^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5e59be1f351b0ca9c5a43c627e3ed676ae93a941;p=pandora-kernel.git

mtd: sanity check ioctl input

If "ur_idx" is wrong we could go past the end of the array.  The
"ur_idx" comes from root so it's not a huge deal, but adding a sanity
check makes the code more robust.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

Reading git-diff-tree failed