From: "H. Peter Anvin" <hpa@transmeta.com>
To: "David S. Miller" <davem@redhat.com>
Cc: hpa@zytor.com, linux-kernel@vger.kernel.org
Subject: Re: select() bug
Date: Thu, 02 Nov 2000 16:38:59 -0800 [thread overview]
Message-ID: <3A020923.7815E495@transmeta.com> (raw)
In-Reply-To: <E13rTfB-00023L-00@the-village.bc.nu> <3A01FC44.8A43FE8B@iname.com> <8tsupp$gh8$1@cesium.transmeta.com> <200011022346.PAA01451@pizda.ninka.net> <3A0200F5.2D6F4F70@transmeta.com> <200011022352.PAA02403@pizda.ninka.net> <3A020319.3384D4FF@transmeta.com> <200011030005.QAA03942@pizda.ninka.net>
"David S. Miller" wrote:
>
> Date: Thu, 02 Nov 2000 16:13:13 -0800
> From: "H. Peter Anvin" <hpa@transmeta.com>
>
> Oh. What do you do if there isn't... link up the contents of the
> write() in a kiovec and hold the writer?
>
> Right, the writer blocks.
>
> I've already posted the patches here within the past week, I'll send
> them to you under seperate cover so you can see for yourself how it
> works.
>
Sure, but my point was that it would be nice for high-traffic pipes to
allow a larger volume of data with the two processes still running
concurrently.
-hpa
--
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt
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next prev parent reply other threads:[~2000-11-03 0:39 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-02 22:11 select() bug Paul Marquis
2000-11-02 22:27 ` Alan Cox
2000-11-02 22:42 ` Richard B. Johnson
2000-11-02 22:58 ` Paul Marquis
2000-11-03 0:53 ` Richard B. Johnson
2000-11-03 5:00 ` Paul Marquis
2000-11-03 13:05 ` Richard B. Johnson
2000-11-02 22:53 ` Paul Marquis
2000-11-02 22:58 ` Alan Cox
2000-11-02 23:08 ` Paul Marquis
2000-11-02 23:20 ` Alan Cox
2000-11-02 23:44 ` Paul Marquis
2000-11-02 23:53 ` H. Peter Anvin
2000-11-02 23:46 ` David S. Miller
2000-11-03 0:04 ` H. Peter Anvin
2000-11-02 23:52 ` David S. Miller
2000-11-03 0:13 ` H. Peter Anvin
2000-11-03 0:05 ` David S. Miller
2000-11-03 0:38 ` H. Peter Anvin [this message]
2000-11-03 0:01 ` Alan Cox
2000-11-02 23:55 ` Alan Cox
2000-11-03 5:52 ` dean gaudet
2000-11-03 7:05 ` Marc Lehmann
-- strict thread matches above, loose matches on Subject: below --
2000-11-05 16:14 Stanislav Meduna
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