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To: linux-kernel@vger.kernel.org
Subject: Re: select() stress
References: <Pine.WNT.4.44.0303171010580.1544-100000@GOLDENEAGLE.gameday2000> <Pine.LNX.4.53.0303171112090.22652@chaos>
Organization: private Linux site, southern Germany
Date: Mon, 17 Mar 2003 19:24:58 +0100
From: Olaf Titz <olaf@bigred.inka.de>
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> select() takes a file-descriptor as its first argument, not the
> return-value of some function that returns the number of file-
> descriptors. You cannot assume that this number is the same
> as the currently open socket. Just use the socket-value. That's
                                                         ^ plus one

(yes, I made that mistake more than enough times...)

Olaf

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