From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754623AbZHYGzj (ORCPT ); Tue, 25 Aug 2009 02:55:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753029AbZHYGzh (ORCPT ); Tue, 25 Aug 2009 02:55:37 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:60518 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752792AbZHYGzg (ORCPT ); Tue, 25 Aug 2009 02:55:36 -0400 Date: Tue, 25 Aug 2009 08:55:01 +0200 From: Ingo Molnar To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@polymtl.ca, josht@linux.vnet.ibm.com, dvhltc@us.ibm.com, niv@us.ibm.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, Paul Mundt Subject: Re: [PATCH -tip 0/2] Temporary RCU fixes for notrace and hotplug CPU Message-ID: <20090825065501.GA29162@elte.hu> References: <20090824164112.GA13693@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090824164112.GA13693@linux.vnet.ibm.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FYI, -tip testing found a new build warning on SH caused by the RCU tree (i suspect this warning triggers on other architectures as well): /home/mingo/tip/kernel/rcutree.c:88: warning: '__rcu_offline_cpu' declared 'static' but never defined it's harmless, but since we are generally trying to fix all warnings and gravitate towards more and more -Werror subsystems, it would be nice to fix this. Ingo