Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754993AbaGHNUD (ORCPT ); Tue, 8 Jul 2014 09:20:03 -0400 Received: from e33.co.us.ibm.com ([32.97.110.151]:40757 "EHLO e33.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754376AbaGHNUA (ORCPT ); Tue, 8 Jul 2014 09:20:00 -0400 Date: Tue, 8 Jul 2014 06:19:54 -0700 From: "Paul E. McKenney" To: Peter Zijlstra Cc: linux-kernel@vger.kernel.org, riel@redhat.com, mingo@kernel.org, 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, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, dvhart@linux.intel.com, fweisbec@gmail.com, oleg@redhat.com, sbw@mit.edu Subject: Re: [PATCH RFC tip/core/rcu] Parallelize and economize NOCB kthread wakeups Message-ID: <20140708131954.GE4603@linux.vnet.ibm.com> Reply-To: paulmck@linux.vnet.ibm.com References: <20140627142038.GA22942@linux.vnet.ibm.com> <20140702123412.GD19379@twins.programming.kicks-ass.net> <20140702153915.GQ4603@linux.vnet.ibm.com> <20140702160412.GO19379@twins.programming.kicks-ass.net> <20140702170838.GS4603@linux.vnet.ibm.com> <20140702172600.GR19379@twins.programming.kicks-ass.net> <20140702175501.GW4603@linux.vnet.ibm.com> <20140703095009.GN3935@laptop> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140703095009.GN3935@laptop> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14070813-0928-0000-0000-00000333B420 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 03, 2014 at 11:50:09AM +0200, Peter Zijlstra wrote: > On Wed, Jul 02, 2014 at 10:55:01AM -0700, Paul E. McKenney wrote: > > Name me one thing that isn't annoying. ;-) > > A cold beverage on a warm day :-) Fair point... Not clear how to work that into the RCU implementation, though. I suppose I could add comments instructing the reader to consume a cold beverage. Or I could consume a cold beverage while working on RCU. ;-) Thanx, Paul -- 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/