From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266063AbUGJBDg (ORCPT ); Fri, 9 Jul 2004 21:03:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266052AbUGJBDg (ORCPT ); Fri, 9 Jul 2004 21:03:36 -0400 Received: from delerium.kernelslacker.org ([81.187.208.145]:12188 "EHLO delerium.codemonkey.org.uk") by vger.kernel.org with ESMTP id S266063AbUGJBDd (ORCPT ); Fri, 9 Jul 2004 21:03:33 -0400 Date: Sat, 10 Jul 2004 02:02:02 +0100 From: Dave Jones To: Andrea Arcangeli Cc: Christoph Hellwig , Ingo Molnar , linux-kernel@vger.kernel.org, Arjan van de Ven Subject: Re: [announce] [patch] Voluntary Kernel Preemption Patch Message-ID: <20040710010202.GA6386@redhat.com> Mail-Followup-To: Dave Jones , Andrea Arcangeli , Christoph Hellwig , Ingo Molnar , linux-kernel@vger.kernel.org, Arjan van de Ven References: <20040709182638.GA11310@elte.hu> <20040709195105.GA4807@infradead.org> <20040709235017.GP20947@dualathlon.random> <20040710005208.GW20947@dualathlon.random> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040710005208.GW20947@dualathlon.random> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jul 10, 2004 at 02:52:08AM +0200, Andrea Arcangeli wrote: > On Sat, Jul 10, 2004 at 01:50:17AM +0200, Andrea Arcangeli wrote: > > agreed. might_sleep() just like BUG() can be defined to noop. > > BTW, this reminded me a related topic that I can't recall being ever > mentioned on l-k: google for 'BUG_ON side effects'. It's come up a number of times 8-) Doesn't mean it isn't worth repeating however. Dave