Messages in this thread | | | Date | Tue, 25 Feb 2014 17:20:56 +0100 | From | Juri Lelli <> | Subject | Re: [PATCH] sched/deadline: Cleanup RT leftovers from {inc/dec}_dl_migration |
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On Tue, 25 Feb 2014 19:52:23 +0400 Kirill Tkhai <ktkhai@parallels.com> wrote:
> > In deadline class we do not have group scheduling. > > So, let's remove unnecessary > > X = X; > > equations. >
Thanks!
- Juri
> Signed-off-by: Kirill Tkhai <ktkhai@parallels.com> > CC: Juri Lelli <juri.lelli@gmail.com> > CC: Peter Zijlstra <peterz@infradead.org> > CC: Ingo Molnar <mingo@redhat.com> > --- > kernel/sched/deadline.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c > index ef96edc..2c28437 100644 > --- a/kernel/sched/deadline.c > +++ b/kernel/sched/deadline.c > @@ -135,7 +135,6 @@ static void update_dl_migration(struct dl_rq *dl_rq) > static void inc_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) > { > struct task_struct *p = dl_task_of(dl_se); > - dl_rq = &rq_of_dl_rq(dl_rq)->dl; > > if (p->nr_cpus_allowed > 1) > dl_rq->dl_nr_migratory++; > @@ -146,7 +145,6 @@ static void inc_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) > static void dec_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) > { > struct task_struct *p = dl_task_of(dl_se); > - dl_rq = &rq_of_dl_rq(dl_rq)->dl; > > if (p->nr_cpus_allowed > 1) > dl_rq->dl_nr_migratory--; > > >
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