From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757916Ab2FOUvJ (ORCPT ); Fri, 15 Jun 2012 16:51:09 -0400 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:56876 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757768Ab2FOUvI (ORCPT ); Fri, 15 Jun 2012 16:51:08 -0400 X-Originating-IP: 217.70.178.139 X-Originating-IP: 50.43.46.74 Date: Fri, 15 Jun 2012 13:50:56 -0700 From: Josh Triplett To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org, mingo@elte.hu, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@polymtl.ca, niv@us.ibm.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, Valdis.Kletnieks@vt.edu, dhowells@redhat.com, eric.dumazet@gmail.com, darren@dvhart.com, fweisbec@gmail.com, patches@linaro.org Subject: Re: [PATCH tip/core/rcu 07/14] key: Remove extraneous parentheses from rcu_assign_keypointer() Message-ID: <20120615205055.GK31184@leaf> References: <20120615201256.GA26120@linux.vnet.ibm.com> <1339791195-26389-1-git-send-email-paulmck@linux.vnet.ibm.com> <1339791195-26389-7-git-send-email-paulmck@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1339791195-26389-7-git-send-email-paulmck@linux.vnet.ibm.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 15, 2012 at 01:13:08PM -0700, Paul E. McKenney wrote: > From: "Paul E. McKenney" > > This commit removes the extraneous parentheses from rcu_assign_keypointer() > so that rcu_assign_pointer() can be wrapped in do-while. > > Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett > include/linux/key.h | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/include/linux/key.h b/include/linux/key.h > index 4cd22ed..6fafcf4 100644 > --- a/include/linux/key.h > +++ b/include/linux/key.h > @@ -303,7 +303,7 @@ static inline bool key_is_instantiated(const struct key *key) > rwsem_is_locked(&((struct key *)(KEY))->sem))) > > #define rcu_assign_keypointer(KEY, PAYLOAD) \ > - (rcu_assign_pointer((KEY)->payload.rcudata, PAYLOAD)) > + rcu_assign_pointer((KEY)->payload.rcudata, PAYLOAD) > > #ifdef CONFIG_SYSCTL > extern ctl_table key_sysctls[]; > -- > 1.7.8 >