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Date: Mon, 6 Apr 2015 06:59:21 -0700 From: Tom Herbert <tom@...bertland.com> To: David Miller <davem@...emloft.net> Cc: netdev@...r.kernel.org, netfilter-devel@...r.kernel.org, pablo@...filter.org, hannes@...essinduktion.org, jiri@...nulli.us Subject: Re: [PATCH 0/4] Prevent UDP tunnels from operating on garbage socket On Sun, Apr 5, 2015 at 7:18 PM, David Miller <davem@...emloft.net> wrote: > > So this should do the rest of the work such that when we encapsulate > into a UDP tunnel, the output path works on the UDP tunnel's socket > rather than skb->sk. > Doesn't this contradict "udp: Do not require sock in udp_tunnel_xmit_skb" patch? How is the skbuf getting set with a garbage socket? Thanks, Tom login register mail settings > Part of this work is based upon changes done by Jiri Pirko some time > ago. > > Basically the first step is to pass the socket through the nf_hook > okfn(), and then next we do the same for the UDP tunnel xmit routines. > > Signed-off-by: David S. Miller <davem@...emloft.net> > -- > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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