From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751937AbaHTIWM (ORCPT ); Wed, 20 Aug 2014 04:22:12 -0400 Received: from terminus.zytor.com ([198.137.202.10]:47017 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752244AbaHTIWI (ORCPT ); Wed, 20 Aug 2014 04:22:08 -0400 Date: Wed, 20 Aug 2014 01:18:54 -0700 From: tip-bot for Oleg Nesterov Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, torvalds@linux-foundation.org, seto.hidetoshi@jp.fujitsu.com, peterz@infradead.org, umgwanakikbuti@gmail.com, riel@redhat.com, fmayhar@google.com, akpm@linux-foundation.org, srao@redhat.com, fweisbec@redhat.com, tglx@linutronix.de, oleg@redhat.com, lwoodman@redhat.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, seto.hidetoshi@jp.fujitsu.com, torvalds@linux-foundation.org, peterz@infradead.org, umgwanakikbuti@gmail.com, riel@redhat.com, fmayhar@google.com, akpm@linux-foundation.org, fweisbec@redhat.com, srao@redhat.com, oleg@redhat.com, tglx@linutronix.de, lwoodman@redhat.com In-Reply-To: <20140813191953.GA19315@redhat.com> References: <20140813191953.GA19315@redhat.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:sched/core] sched: s/do_each_thread/for_each_process_thread/ in core.c Git-Commit-ID: 5d07f4202c5d63b73ba1734ed38e08461a689313 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: 5d07f4202c5d63b73ba1734ed38e08461a689313 Gitweb: http://git.kernel.org/tip/5d07f4202c5d63b73ba1734ed38e08461a689313 Author: Oleg Nesterov AuthorDate: Wed, 13 Aug 2014 21:19:53 +0200 Committer: Ingo Molnar CommitDate: Wed, 20 Aug 2014 09:47:17 +0200 sched: s/do_each_thread/for_each_process_thread/ in core.c Change kernel/sched/core.c to use for_each_process_thread(). Signed-off-by: Oleg Nesterov Signed-off-by: Peter Zijlstra Cc: Mike Galbraith Cc: Hidetoshi Seto Cc: Frank Mayhar Cc: Frederic Weisbecker Cc: Andrew Morton Cc: Sanjay Rao Cc: Larry Woodman Cc: Rik van Riel Cc: Linus Torvalds Link: http://lkml.kernel.org/r/20140813191953.GA19315@redhat.com Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 7d1ec6e..4f2826f 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4505,7 +4505,7 @@ void show_state_filter(unsigned long state_filter) " task PC stack pid father\n"); #endif rcu_read_lock(); - do_each_thread(g, p) { + for_each_process_thread(g, p) { /* * reset the NMI-timeout, listing all files on a slow * console might take a lot of time: @@ -4513,7 +4513,7 @@ void show_state_filter(unsigned long state_filter) touch_nmi_watchdog(); if (!state_filter || (p->state & state_filter)) sched_show_task(p); - } while_each_thread(g, p); + } touch_all_softlockup_watchdogs(); @@ -7137,7 +7137,7 @@ void normalize_rt_tasks(void) struct rq *rq; read_lock_irqsave(&tasklist_lock, flags); - do_each_thread(g, p) { + for_each_process_thread(g, p) { /* * Only normalize user tasks: */ @@ -7168,8 +7168,7 @@ void normalize_rt_tasks(void) __task_rq_unlock(rq); raw_spin_unlock(&p->pi_lock); - } while_each_thread(g, p); - + } read_unlock_irqrestore(&tasklist_lock, flags); } @@ -7357,10 +7356,10 @@ static inline int tg_has_rt_tasks(struct task_group *tg) { struct task_struct *g, *p; - do_each_thread(g, p) { + for_each_process_thread(g, p) { if (rt_task(p) && task_rq(p)->rt.tg == tg) return 1; - } while_each_thread(g, p); + } return 0; }