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Subject[tip:sched/core] sched: s/do_each_thread/for_each_process_thread/ in core.c
Commit-ID:  5d07f4202c5d63b73ba1734ed38e08461a689313
Gitweb: http://git.kernel.org/tip/5d07f4202c5d63b73ba1734ed38e08461a689313
Author: Oleg Nesterov <oleg@redhat.com>
AuthorDate: Wed, 13 Aug 2014 21:19:53 +0200
Committer: Ingo Molnar <mingo@kernel.org>
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 <oleg@redhat.com>
Signed-off-by: Peter 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: Ingo Molnar <mingo@kernel.org>
---
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;
}

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