From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Graf <tgraf@suug.ch>
Subject: Re: [PATCH net-next v4 3/4] bpf: BPF for lightweight tunnel
 infrastructure
Date: Thu, 1 Dec 2016 17:28:50 +0100
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Cc: davem@davemloft.net, netdev@vger.kernel.org,
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To: Daniel Borkmann <daniel@iogearbox.net>
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On 12/01/16 at 01:08pm, Daniel Borkmann wrote:
> For the verifier change in may_access_direct_pkt_data(), would be
> great if you could later on follow up with a selftest-suite case,
> one where BPF_PROG_TYPE_LWT_IN/OUT prog tries to write and fails,
> and one where BPF_PROG_TYPE_LWT_IN/OUT prog uses pkt data to pass
> to helpers, for example, so that we can keep testing it when future
> changes in that area are made. Thanks.

Good idea, will do.