From: Eric Dumazet <eric.dumazet@gmail.com>
To: Yuchung Cheng <ycheng@google.com>
Cc: davem@davemloft.net, ncardwell@google.com, edumazet@google.com,
hkchu@google.com, netdev@vger.kernel.org
Subject: Re: [PATCH] tcp: add SYN/data info to TCP_INFO
Date: Sat, 20 Oct 2012 09:50:20 +0200 [thread overview]
Message-ID: <1350719420.13333.344.camel@edumazet-glaptop> (raw)
In-Reply-To: <1350695684-26962-1-git-send-email-ycheng@google.com>
On Fri, 2012-10-19 at 18:14 -0700, Yuchung Cheng wrote:
> Add a bit TCPI_OPT_SYN_DATA (32) to the socket option TCP_INFO:tcpi_options.
> It's set if the data in SYN (sent or received) is acked by SYN-ACK. Server or
> client application can use this information to check Fast Open success rate.
>
> Signed-off-by: Yuchung Cheng <ycheng@google.com>
> ---
Acked-by: Eric Dumazet <edumazet@google.com>
next prev parent reply other threads:[~2012-10-20 7:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-20 1:14 [PATCH] tcp: add SYN/data info to TCP_INFO Yuchung Cheng
2012-10-20 2:11 ` Neal Cardwell
2012-10-20 7:50 ` Eric Dumazet [this message]
2012-10-22 19:16 ` David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1350719420.13333.344.camel@edumazet-glaptop \
--to=eric.dumazet@gmail.com \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=hkchu@google.com \
--cc=ncardwell@google.com \
--cc=netdev@vger.kernel.org \
--cc=ycheng@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox