From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH 0/4] Prevent UDP tunnels from operating on garbage
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Date: Mon, 06 Apr 2015 15:38:57 -0400 (EDT)
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From: Tom Herbert <tom@herbertland.com>
Date: Mon, 6 Apr 2015 10:27:31 -0700

> Seems like this is creating inconsistencies with other tunneling. We don't
> have socket for GRE, IPIP, or and there's no concept of a udp socket for
> GUE.

In those cases, we'll pass a NULL socket down and routines like sk_mc_loop()
can accommodate that.