Commit-ID: 5d07f4202c5d63b73ba1734ed38e08461a689313
Gitweb: http://git.kernel.org/tip/5d07f4202c5d63b73ba1734ed38e08461a689313
Author: Oleg Nesterov <oleg@xxxxxxxxxx>
AuthorDate: Wed, 13 Aug 2014 21:19:53 +0200
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
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@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Mike Galbraith <umgwanakikbuti@xxxxxxxxx>
Cc: Hidetoshi Seto <seto.hidetoshi@xxxxxxxxxxxxxx>
Cc: Frank Mayhar <fmayhar@xxxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Sanjay Rao <srao@xxxxxxxxxx>
Cc: Larry Woodman <lwoodman@xxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/20140813191953.GA19315@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
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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