From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754223AbaDRNIV (ORCPT ); Fri, 18 Apr 2014 09:08:21 -0400 Received: from terminus.zytor.com ([198.137.202.10]:38802 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754100AbaDRNIB (ORCPT ); Fri, 18 Apr 2014 09:08:01 -0400 Date: Fri, 18 Apr 2014 06:07:14 -0700 From: tip-bot for Kirill Tkhai Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, tkhai@yandex.ru, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, peterz@infradead.org, tkhai@yandex.ru, tglx@linutronix.de In-Reply-To: <1394835295.18748.32.camel@HP-250-G1-Notebook-PC> References: <1394835295.18748.32.camel@HP-250-G1-Notebook-PC> To: linux-tip-commits@vger.kernel.org Subject: [tip:sched/core] sched/rt: Add accessors rq_of_rt_se() Git-Commit-ID: 653d07a6989a9a4166dcd1025aa252b3605737fd X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 653d07a6989a9a4166dcd1025aa252b3605737fd Gitweb: http://git.kernel.org/tip/653d07a6989a9a4166dcd1025aa252b3605737fd Author: Kirill Tkhai AuthorDate: Sat, 15 Mar 2014 02:14:55 +0400 Committer: Ingo Molnar CommitDate: Fri, 18 Apr 2014 12:07:27 +0200 sched/rt: Add accessors rq_of_rt_se() Two accessors for RT_GROUP_SCHED and !RT_GROUP_SCHED cases. Signed-off-by: Kirill Tkhai Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1394835295.18748.32.camel@HP-250-G1-Notebook-PC Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- kernel/sched/rt.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 6892ed7..f6aa3cd 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -112,6 +112,13 @@ static inline struct rt_rq *rt_rq_of_se(struct sched_rt_entity *rt_se) return rt_se->rt_rq; } +static inline struct rq *rq_of_rt_se(struct sched_rt_entity *rt_se) +{ + struct rt_rq *rt_rq = rt_se->rt_rq; + + return rt_rq->rq; +} + void free_rt_sched_group(struct task_group *tg) { int i; @@ -211,10 +218,16 @@ static inline struct rq *rq_of_rt_rq(struct rt_rq *rt_rq) return container_of(rt_rq, struct rq, rt); } -static inline struct rt_rq *rt_rq_of_se(struct sched_rt_entity *rt_se) +static inline struct rq *rq_of_rt_se(struct sched_rt_entity *rt_se) { struct task_struct *p = rt_task_of(rt_se); - struct rq *rq = task_rq(p); + + return task_rq(p); +} + +static inline struct rt_rq *rt_rq_of_se(struct sched_rt_entity *rt_se) +{ + struct rq *rq = rq_of_rt_se(rt_se); return &rq->rt; }