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Commit 5d07f420 authored by Oleg Nesterov's avatar Oleg Nesterov Committed by Ingo Molnar
Browse files

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: default avatarOleg Nesterov <oleg@redhat.com>
Signed-off-by: default avatarPeter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <umgwanakikbuti@gmail.com>
Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Frank Mayhar <fmayhar@google.com>
Cc: Frederic Weisbecker <fweisbec@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Sanjay Rao <srao@redhat.com>
Cc: Larry Woodman <lwoodman@redhat.com>
Cc: Rik van Riel <riel@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/20140813191953.GA19315@redhat.com


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 83d7f242

kernel/sched/core.c

+6 −7
Original line number Diff line number Diff line
@@ -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;

}