Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262577AbTIAFp3 (ORCPT ); Mon, 1 Sep 2003 01:45:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262600AbTIAFp2 (ORCPT ); Mon, 1 Sep 2003 01:45:28 -0400 Received: from svr-ganmtc-appserv-mgmt.ncf.coxexpress.com ([24.136.46.5]:18180 "EHLO svr-ganmtc-appserv-mgmt.ncf.coxexpress.com") by vger.kernel.org with ESMTP id S262577AbTIAFpZ (ORCPT ); Mon, 1 Sep 2003 01:45:25 -0400 Subject: Re: [SHED] Questions. From: Robert Love To: Con Kolivas Cc: Ian Kumlien , linux-kernel@vger.kernel.org In-Reply-To: <200309011507.45314.kernel@kolivas.org> References: <1062324435.9959.56.camel@big.pomac.com> <1062374409.5171.194.camel@big.pomac.com> <1062389038.1313.39.camel@boobies.awol.org> <200309011507.45314.kernel@kolivas.org> Content-Type: text/plain Message-Id: <1062395745.1313.42.camel@boobies.awol.org> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.4 (1.4.4-4) Date: Mon, 01 Sep 2003 01:55:45 -0400 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 980 Lines: 23 On Mon, 2003-09-01 at 01:07, Con Kolivas wrote: > I hate to keep butting in and saying this but this is not quite what happens. > If a task is considered interactive (a priority boost of 2 or more) and it > uses up a full timeslice then it is checked to see if a starvation limit has > been exceeded by the tasks on the expired array. If it hasn't exceeded the > limit, the interactive task will be rescheduled again ahead of everything > else. ie if A is the only task still considered interactive after using up > it's timeslice the first time it will go I know this. I mentioned earlier what I was saying was ignoring the interactive task reinsertion optimization. I am trying to explain things in general. Robert Love - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/