netdev - Re: [PATCH net-next v2 04/12] gtp: drop unnecessary call to skb_dst

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Date:   Sat, 12 Dec 2020 10:50:05 +0100
From:   Harald Welte <laforge@...monks.org>
To:     Jonas Bonn <jonas@...rbonn.se>
Cc:     netdev@...r.kernel.org, pablo@...filter.org
Subject: Re: [PATCH net-next v2 04/12] gtp: drop unnecessary call to
 skb_dst_drop

On Fri, Dec 11, 2020 at 01:26:04PM +0100, Jonas Bonn wrote:
> The call to skb_dst_drop() is already done as part of udp_tunnel_xmit().

I must be blind, can you please point out where exactly this happens?

I don't see any skb_dst_drop in udp_tunnel_xmit_skb, and 
in iptunnel_xmit() there's only a skb_dst_set (which doesn't call skb_dst_drop internally)

-- 
- Harald Welte <laforge@...monks.org>           http://laforge.gnumonks.org/
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