From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758831AbYHOPCy (ORCPT ); Fri, 15 Aug 2008 11:02:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754708AbYHOPCp (ORCPT ); Fri, 15 Aug 2008 11:02:45 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:51956 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754554AbYHOPCo (ORCPT ); Fri, 15 Aug 2008 11:02:44 -0400 Date: Fri, 15 Aug 2008 17:02:26 +0200 From: Ingo Molnar To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org, rostedt@goodmis.org, akpm@linux-foundation.org, ego@in.ibm.com, dvhltc@us.ibm.com, niv@us.ibm.com Subject: Re: [PATCH -tip/core/rcu] fixes to include/linux/rcupreempt.h Message-ID: <20080815150226.GC10029@elte.hu> References: <20080801211002.GM14851@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080801211002.GM14851@linux.vnet.ibm.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean 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=3.2.3 -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 * Paul E. McKenney wrote: > Hello! > > Compared tip/core/rcu to my latest patchset, and found the following > issues: > > o the memory barrier in rcu_exit_nohz() somehow got out of place > (it is correct in mainline as of 2.6.26-rc7). > > o There is a duplicate declaration of rcu_dyntick_sched. > > The attached patch fixes these. > > Signed-off-by: Paul E. McKenney applied to tip/core/rcu - thanks Paul. Ingo