Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269520AbUINV6m (ORCPT ); Tue, 14 Sep 2004 17:58:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269582AbUINRJW (ORCPT ); Tue, 14 Sep 2004 13:09:22 -0400 Received: from mail-relay-1.tiscali.it ([213.205.33.41]:39348 "EHLO mail-relay-1.tiscali.it") by vger.kernel.org with ESMTP id S269442AbUINQkK (ORCPT ); Tue, 14 Sep 2004 12:40:10 -0400 Date: Tue, 14 Sep 2004 18:39:29 +0200 From: Andrea Arcangeli To: William Lee Irwin III Cc: Nick Piggin , Ingo Molnar , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: [patch] sched: fix scheduling latencies for !PREEMPT kernels Message-ID: <20040914163929.GR4180@dualathlon.random> References: <20040914105904.GB31370@elte.hu> <20040914110237.GC31370@elte.hu> <20040914110611.GA32077@elte.hu> <20040914112847.GA2804@elte.hu> <20040914114228.GD2804@elte.hu> <4146EA3E.4010804@yahoo.com.au> <20040914132225.GA9310@elte.hu> <4146F33C.9030504@yahoo.com.au> <20040914140905.GM4180@dualathlon.random> <20040914163106.GS9106@holomorphy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040914163106.GS9106@holomorphy.com> X-GPG-Key: 1024D/68B9CB43 13D9 8355 295F 4823 7C49 C012 DFA1 686E 68B9 CB43 X-PGP-Key: 1024R/CB4660B9 CC A0 71 81 F4 A0 63 AC C0 4B 81 1D 8C 15 C8 E5 User-Agent: Mutt/1.5.6i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 574 Lines: 14 On Tue, Sep 14, 2004 at 09:31:06AM -0700, William Lee Irwin III wrote: > The might_sleep() in cond_resched() sounds particularly useful to pick > up misapplications of cond_resched(). agreed ;) > I suppose this isn't even the half of it, but it's what I looked at. looks much nicer indeed (the previous code was basic-like ;). - 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/