netdev - Re: [PATCH net-next 3/3] net/tcp-fastopen: Add new API support

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Message-ID: <20170123230157.GJ20894@1wt.eu>
Date:   Tue, 24 Jan 2017 00:01:57 +0100
From:   Willy Tarreau <w@....eu>
To:     Wei Wang <tracywwnj@...il.com>
Cc:     Wei Wang <weiwan@...gle.com>,
        Linux Kernel Network Developers <netdev@...r.kernel.org>,
        David Miller <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Yuchung Cheng <ycheng@...gle.com>
Subject: Re: [PATCH net-next 3/3] net/tcp-fastopen: Add new API support

On Mon, Jan 23, 2017 at 02:57:31PM -0800, Wei Wang wrote:
> Yes. That seems to be a valid fix to it.
> Let me try it with my existing test cases as well to see if it works for
> all scenarios I have.

Perfect. Note that since the state 2 is transient I initially thought
about abusing the flags passed to __inet_stream_connect() to say "hey
I'm sendmsg() and not connect()" but that would have been a ugly hack
while here we really have the 3 socket states represented eventhough
one changes twice around a call.

Thanks,
Willy