From: Xi Wang <xi.wang@gmail.com>
Date: Tue, 27 Dec 2011 09:44:53 +0000 (+0000)
Subject: netrom: avoid overflows in nr_setsockopt()
X-Git-Tag: v3.3-rc1~182^2~89
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32288eb4d940b10e40c6d4178fe3a40d1437d2f8;p=pandora-kernel.git

netrom: avoid overflows in nr_setsockopt()

Check setsockopt arguments to avoid overflows and return -EINVAL for
too large arguments.

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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