From: Mitchell Blank Jr <mitch@sfgoth.com>
To: Phil Oester <kernel@linuxace.com>
Cc: shemminger@osdl.org, linux-net@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: Recent select() handling change breaks Poptop
Date: Mon, 6 Dec 2004 18:52:18 -0800 [thread overview]
Message-ID: <20041207025218.GB61527@gaz.sfgoth.com> (raw)
In-Reply-To: <20041207003525.GA22933@linuxace.com>
Phil Oester wrote:
> - .poll = datagram_poll,
> + .poll = udp_poll,
>
> makes the Poptop server work again.
>
> Any ideas?
That's very strange. It would be helpful if you could gather:
1. strace of the server, both working and broken
2. a "tcpdump -nvv" of its udp traffic (ideally captured from a seperate
server, but from the server would probably be OK too)
Most of the discussion of this change was on the netdev mailing list, it
would probably be best to send this information there.
-Mitch
next prev parent reply other threads:[~2004-12-07 2:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-07 0:35 Phil Oester
2004-12-07 2:52 ` Mitchell Blank Jr [this message]
2004-12-07 4:53 ` Phil Oester
2004-12-07 5:48 ` Mitchell Blank Jr
2004-12-07 15:08 ` [PATCH] fix select() for SOCK_RAW sockets Mitchell Blank Jr
2004-12-07 17:28 ` Phil Oester
2004-12-07 17:35 ` YOSHIFUJI Hideaki / 吉藤英明
2004-12-07 18:01 ` [PATCH] fix select() for SOCK_RAW sockets (ipv6) Stephen Hemminger
2004-12-07 18:48 ` David S. Miller
2004-12-07 18:56 ` Stephen Hemminger
2004-12-08 7:58 ` YOSHIFUJI Hideaki / 吉藤英明
2004-12-07 17:45 ` [PATCH] fix select() for SOCK_RAW sockets Stephen Hemminger
2004-12-08 5:28 ` David S. Miller
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