From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Graf <tgraf@suug.ch>
Subject: Re: [PATCH net-next] bpf: add helpers to access tunnel metadata
Date: Fri, 31 Jul 2015 10:14:10 +0200
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Cc: "David S. Miller" <davem@davemloft.net>,
	Daniel Borkmann <daniel@iogearbox.net>, netdev@vger.kernel.org
To: Alexei Starovoitov <ast@plumgrid.com>
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On 07/30/15 at 03:36pm, Alexei Starovoitov wrote:
> +	to->tunnel_id = be64_to_cpu(info->key.tun_id);
> +	to->remote_ipv4 = be32_to_cpu(info->key.ipv4_src);

BTW: I have a patch ready to avoid this as you suggested which I'll
post as soon as GRE and Geneve are done as well. It would require a
lot of special handling until all encaps have been converted.