Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030227AbWIETA7 (ORCPT ); Tue, 5 Sep 2006 15:00:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030233AbWIETA7 (ORCPT ); Tue, 5 Sep 2006 15:00:59 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:36587 "EHLO mx2.mail.elte.hu") by vger.kernel.org with ESMTP id S1030227AbWIETA4 (ORCPT ); Tue, 5 Sep 2006 15:00:56 -0400 Date: Tue, 5 Sep 2006 20:52:20 +0200 From: Ingo Molnar To: Hua Zhong Cc: "'Heiko Carstens'" , "'Andrew Morton'" , linux-kernel@vger.kernel.org, "'Arjan van de Ven'" , "'Daniel Walker'" Subject: Re: lockdep oddity Message-ID: <20060905185220.GA24013@elte.hu> References: <20060905181241.GC16207@elte.hu> <000b01c6d11d$3f528ff0$6721100a@nuitysystems.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <000b01c6d11d$3f528ff0$6721100a@nuitysystems.com> User-Agent: Mutt/1.4.2.1i X-ELTE-SpamScore: -2.9 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.9 required=5.9 tests=ALL_TRUSTED,AWL,BAYES_50 autolearn=no SpamAssassin version=3.0.3 -3.3 ALL_TRUSTED Did not pass through any untrusted hosts 0.5 BAYES_50 BODY: Bayesian spam probability is 40 to 60% [score: 0.4994] -0.1 AWL AWL: From: address is in the auto white-list X-ELTE-VirusStatus: clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 521 Lines: 15 * Hua Zhong wrote: > Maybe we should define raw __likely/__unlikely which behave the same > way as the vanilla and use them in places like spinlocks to avoid > these weird problems. yes - but only once the true reason for the oddity is debugged. Ingo - 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/