From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 29 Mar 2012 06:43:54 +0000 (+0300)
Subject: Staging: vt6655-6: check keysize before memcpy()
X-Git-Tag: v3.4-rc3~25^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ca5218e3939685c2325fc0a0a1ac8150272c93f;p=pandora-kernel.git

Staging: vt6655-6: check keysize before memcpy()

We need to check the we don't copy too much memory.  This comes from a
copy_from_user() in the ioctl.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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