Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754054Ab3DLXS5 (ORCPT ); Fri, 12 Apr 2013 19:18:57 -0400 Received: from e7.ny.us.ibm.com ([32.97.182.137]:52389 "EHLO e7.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753306Ab3DLXSz (ORCPT ); Fri, 12 Apr 2013 19:18:55 -0400 Date: Fri, 12 Apr 2013 16:18:47 -0700 From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@elte.hu, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, niv@us.ibm.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, Valdis.Kletnieks@vt.edu, dhowells@redhat.com, edumazet@google.com, darren@dvhart.com, fweisbec@gmail.com, sbw@mit.edu, sasha.levin@oracle.com, paul.gortmaker@windriver.com, paulus@au1.ibm.com Subject: [PATCH tip/core/rcu 0/7] RCU fixes for 3.11 Message-ID: <20130412231846.GA20038@linux.vnet.ibm.com> Reply-To: paulmck@linux.vnet.ibm.com MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: No X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13041223-5806-0000-0000-000020B62100 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1004 Lines: 31 Hello! This series contains the following fixes for RCU: 1-2. Convert remaining printk() calls to pr_*(). 3. Kick adaptive-ticks CPUs that are holding up RCU grace periods. 4. Don't allocate bootmem from rcu_init(), courtesy of Sasha Levin. 5. Remove "Experimental" flags from old RCU Kconfig options. 6. Automatically tune defaults for delays between attempts to force quiescent states. 7. Merge adjacent identical #ifdefs. Thanx, Paul b/init/Kconfig | 2 - b/kernel/rcupdate.c | 3 - b/kernel/rcutree.c | 34 ++++++++++++++++++--- b/kernel/rcutree.h | 13 +++++++- b/kernel/rcutree_plugin.h | 74 +++++++++++++++++++++++++++------------------- 5 files changed, 87 insertions(+), 39 deletions(-) -- 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/