From: Jarek Poplawski <jarkao2@gmail.com>
To: Willy Tarreau <w@1wt.eu>
Cc: Ben Mansell <ben@zeus.com>, Jens Axboe <jens.axboe@oracle.com>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: Data corruption issue with splice() on 2.6.27.10
Date: Thu, 8 Jan 2009 07:16:51 +0000 [thread overview]
Message-ID: <20090108071651.GA4496@ff.dom.local> (raw)
In-Reply-To: <20090106181559.GA29426@1wt.eu>
On 06-01-2009 19:15, Willy Tarreau wrote:
...
> Ah, so you might also have discovered a few annoyances with the API, eg
> the fact that splice() returns after the first read in non-blocking mode,
> as well as the fact that it never returns zero on close, but -EAGAIN,
> which requires an additional recv(MSG_PEEK) to distinguish between a
> close and a lack of data. But I leave that for a later discussion, let's
> address the corruption issue first.
FYI, this should be just fixed:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=4f7d54f59bc470f0aaa932f747a95232d7ebf8b1
Regards,
Jarek P.
next prev parent reply other threads:[~2009-01-08 7:16 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-24 15:28 Data corruption issue with splice() on 2.6.27.10 Willy Tarreau
2009-01-06 8:54 ` Jarek Poplawski
2009-01-06 9:41 ` Willy Tarreau
2009-01-06 10:01 ` Jarek Poplawski
2009-01-06 10:04 ` Willy Tarreau
2009-01-06 15:57 ` Willy Tarreau
2009-01-07 9:39 ` Jarek Poplawski
2009-01-07 12:22 ` Willy Tarreau
2009-01-07 12:24 ` Herbert Xu
2009-01-07 12:38 ` Jarek Poplawski
2009-01-07 12:31 ` Jarek Poplawski
2009-01-07 12:35 ` Jens Axboe
2009-01-07 12:40 ` Evgeniy Polyakov
2009-01-07 12:52 ` Willy Tarreau
2009-01-07 12:53 ` Herbert Xu
2009-01-07 12:57 ` Evgeniy Polyakov
2009-01-07 13:08 ` Willy Tarreau
2009-01-07 12:49 ` Jarek Poplawski
2009-01-07 12:52 ` Herbert Xu
2009-01-07 13:00 ` Willy Tarreau
2009-01-07 13:01 ` Herbert Xu
2009-01-07 13:02 ` Jarek Poplawski
2009-01-12 12:02 ` Herbert Xu
2009-01-12 12:45 ` Evgeniy Polyakov
2009-01-12 12:56 ` Herbert Xu
2009-01-12 12:59 ` Evgeniy Polyakov
2009-01-12 21:11 ` Herbert Xu
2009-01-12 13:15 ` Jarek Poplawski
2009-01-12 21:12 ` Herbert Xu
2009-01-19 7:32 ` Jarek Poplawski
2009-01-07 12:39 ` Willy Tarreau
2009-01-07 12:56 ` Jarek Poplawski
2009-01-07 12:44 ` Herbert Xu
2009-01-06 17:42 ` Ben Mansell
2009-01-06 18:15 ` Willy Tarreau
2009-01-08 7:16 ` Jarek Poplawski [this message]
2009-01-08 8:05 ` Willy Tarreau
2009-01-08 14:53 ` Ingo Molnar
2009-01-08 15:16 ` Ben Mansell
2009-01-08 17:14 ` Willy Tarreau
2009-01-06 18:32 ` Evgeniy Polyakov
2009-01-06 18:37 ` Jens Axboe
2009-01-06 18:55 ` Willy Tarreau
2009-01-07 4:42 ` Herbert Xu
2009-01-07 6:38 ` Willy Tarreau
2009-01-07 9:52 ` Herbert Xu
2009-01-07 9:54 ` Willy Tarreau
2009-01-07 11:52 ` Herbert Xu
2009-01-07 8:17 ` Jens Axboe
2009-01-07 11:29 ` Evgeniy Polyakov
2009-01-07 11:50 ` Herbert Xu
2009-01-07 11:56 ` Evgeniy Polyakov
2009-01-07 11:59 ` Herbert Xu
2009-01-07 12:15 ` Evgeniy Polyakov
2009-01-07 12:22 ` Herbert Xu
2009-01-07 12:27 ` Herbert Xu
2009-01-07 12:30 ` Herbert Xu
2009-01-07 12:37 ` Evgeniy Polyakov
2009-01-07 12:42 ` Herbert Xu
2009-01-07 12:46 ` Evgeniy Polyakov
2009-01-07 12:55 ` Willy Tarreau
2009-01-07 12:57 ` Herbert Xu
2009-01-07 13:02 ` Evgeniy Polyakov
2009-01-07 13:10 ` Jarek Poplawski
2009-01-07 13:15 ` Willy Tarreau
2009-01-07 13:22 ` Jarek Poplawski
2009-01-07 14:01 ` Jarek Poplawski
2009-01-06 18:50 ` Willy Tarreau
2009-01-19 8:39 ` Lennert Buytenhek
2009-01-19 9:53 ` Willy Tarreau
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