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From: David Miller <davem@davemloft.net>
Subject: Re: GRO/GSO hiding PMTU?
Date: Thu, 10 Feb 2011 23:06:01 -0800 (PST)
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From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Fri, 11 Feb 2011 17:41:38 +1100

> I think we need to do some length verifications here because for
> a malicious guest-generated packet the TCP header may not be present.

Indeed, good catch.