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Date:   Tue, 29 Jun 2021 19:50:52 +0200
From:   Greg KH <gregkh@linuxfoundation.org>
To:     Rumen Telbizov <rumen.telbizov@menlosecurity.com>
Cc:     bpf@vger.kernel.org, David Ahern <dsahern@gmail.com>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Jesper Dangaard Brouer <brouer@redhat.com>
Subject: Re: [PATCH 1/3] bpf: Add support for mark with bpf_fib_lookup
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On Tue, Jun 29, 2021 at 10:37:34AM -0700, Rumen Telbizov wrote:
> Add support for policy routing via marks to the bpf_fib_lookup
> helper. The bpf_fib_lookup struct is constrained to 64B for
> performance. Since the smac and dmac entries are used only for
> output, put them in an anonymous struct and then add a union
> around a second struct that contains the mark to use in the FIB
> lookup.
> 
> Signed-off-by: David Ahern <dsahern@kernel.org>
> Signed-off-by: Rumen Telbizov <telbizov@gmail.com>

Did David author this, or did Rumen?