From: John Heffner <jheffner@psc.edu>
To: Rick Jones <rick.jones2@hp.com>
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH] include listenq max/backlog in tcp_info and related reports - correct version/signorder
Date: Mon, 17 Sep 2007 16:44:58 -0400 [thread overview]
Message-ID: <46EEE74A.9090003@psc.edu> (raw)
In-Reply-To: <46EEE3D4.2070906@hp.com>
Rick Jones wrote:
> John Heffner wrote:
>> Any reason you're overloading tcpi_unacked and tcpi_sacked? It seems
>> that setting idiag_rqueue and idiag_wqueue are sufficient.
>
> Different fields for different structures. The tcp_info struct doesn't
> have the idiag_mumble, so to get the two values shown in /proc/net/tcp I
> use tcpi_unacked and tcpi_sacked.
>
> For the INET_DIAG_INFO stuff the idiag_mumble fields are used and that
> then covers ss.
Maybe I'm missing something. get_tcp[46]_sock() does not use struct
tcp_info. The only way I see using this is by doing
getsockopt(TCP_INFO) on your listen socket. Is this the intention?
-John
next prev parent reply other threads:[~2007-09-17 20:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-17 19:50 [PATCH] include listenq max/backlog in tcp_info and related reports - correct version/signorder Rick Jones
2007-09-17 20:06 ` John Heffner
2007-09-17 20:30 ` Rick Jones
2007-09-17 20:44 ` John Heffner [this message]
2007-09-17 22:48 ` Rick Jones
2007-09-17 21:26 ` David Miller
-- strict thread matches above, loose matches on Subject: below --
2007-09-12 0:38 Rick Jones
2007-09-17 18:38 ` Rick Jones
2007-09-17 19:01 ` David Miller
2007-09-17 19:51 ` Rick Jones
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