From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Subject: Re: [net-next PATCH 8/9] bpf: sockmap requires STREAM_PARSER add
 Kconfig entry
Date: Mon, 28 Aug 2017 10:34:52 -0700
Message-ID: <20170828173451.pf2dhaofxczfeqoj@ast-mbp>
References: <20170828140850.14143.83953.stgit@john-Precision-Tower-5810>
 <20170828141221.14143.27371.stgit@john-Precision-Tower-5810>
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Cc: ast@kernel.org, daniel@iogearbox.net, davem@davemloft.net,
        netdev@vger.kernel.org
To: John Fastabend <john.fastabend@gmail.com>
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On Mon, Aug 28, 2017 at 07:12:21AM -0700, John Fastabend wrote:
> SOCKMAP uses strparser code (compiled with Kconfig option
> CONFIG_STREAM_PARSER) to run the parser BPF program. Without this
> config option set sockmap wont be compiled. However, at the moment
> the only way to pull in the strparser code is to enable KCM.
> 
> To resolve this create a BPF specific config option to pull
> only the strparser piece in that sockmap needs. This also
> allows folks who want to use BPF/syscall/maps but don't need
> sockmap to easily opt out.
> 
> Signed-off-by: John Fastabend <john.fastabend@gmail.com>

Acked-by: Alexei Starovoitov <ast@kernel.org>