From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752247AbaH1S0t (ORCPT ); Thu, 28 Aug 2014 14:26:49 -0400 Received: from e39.co.us.ibm.com ([32.97.110.160]:57085 "EHLO e39.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751783AbaH1S0o (ORCPT ); Thu, 28 Aug 2014 14:26:44 -0400 From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, dvhart@linux.intel.com, fweisbec@gmail.com, oleg@redhat.com, bobby.prani@gmail.com, "Paul E. McKenney" Subject: [PATCH tip/core/rcu 03/15] rcu: Use bool type for return value in rcu_is_watching() Date: Thu, 28 Aug 2014 11:26:22 -0700 Message-Id: <1409250394-25159-3-git-send-email-paulmck@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1409250394-25159-1-git-send-email-paulmck@linux.vnet.ibm.com> References: <20140828182614.GA23877@linux.vnet.ibm.com> <1409250394-25159-1-git-send-email-paulmck@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14082818-9332-0000-0000-000001D6BC80 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pranith Kumar Use a bool type for return in rcu_is_watching(). Signed-off-by: Pranith Kumar Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 4b526ca46801..253ea55dc508 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -819,7 +819,7 @@ bool notrace __rcu_is_watching(void) */ bool notrace rcu_is_watching(void) { - int ret; + bool ret; preempt_disable(); ret = __rcu_is_watching(); -- 1.8.1.5