From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932439Ab2B1JwN (ORCPT ); Tue, 28 Feb 2012 04:52:13 -0500 Received: from mx3.mail.elte.hu ([157.181.1.138]:57420 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932273Ab2B1JwK (ORCPT ); Tue, 28 Feb 2012 04:52:10 -0500 Date: Tue, 28 Feb 2012 10:51:32 +0100 From: Ingo Molnar To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org, fweisbec@gmail.com, rostedt@goodmis.org, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, nab@linux-iscsi.org, jkosina@suse.cz, jj@chaosbits.net, davem@davemloft.net, linville@tuxdriver.com, johannes@sipsolutions.net, josh@joshtriplett.org, a.p.zijlstra@chello.nl, dhowells@redhat.com, Julia.Lawall@lip6.fr, deepthi@linux.vnet.ibm.com, neven.m.abou.gazala@intel.com, hughd@google.com Subject: Re: [GIT PULL rcu/next] RCU commits for 3.4 Message-ID: <20120228095132.GA16511@elte.hu> References: <20120227172248.GA5338@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120227172248.GA5338@linux.vnet.ibm.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.3.1 -2.0 BAYES_00 BODY: Bayes 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, Ingo, > > The major features of this series are making RCU more aggressive about > entering dyntick-idle mode in order to improve energy efficiency, > converting a few more call_rcu()s to kfree_rcu()s, applying a number > of rcutree fixes and cleanups to rcutiny, removing CONFIG_SMP #ifdefs > from treercu, allowing RCU CPU stall times to be set via sysfs, adding > CPU-stall capability to rcutorture, adding more RCU-abuse diagnostics, > updating documentation, and fixing yet more issue located in the > still-ongoing top-to-bottom inspection of RCU, this time with a special > focus on the CPU-hotplug code path. I stuck this nice list into the merge commit, for future generations. > Three of the kfree_rcu() conversions have not yet received > acks (s390, tcm_fc, and mac80211), but the maintainers have > been CCed on multiple LKML postings and -next testing has not > shown any problems. > > These commits have been posted to LKML (https://lkml.org/lkml/2012/2/3/459 > and https://lkml.org/lkml/2012/2/21/228) and have received -next testing. > They are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/next Pulled, thanks a lot Paul! Ingo