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sched/deadline: Cleanup RT leftovers from {inc/dec}_dl_migration
In deadline class we do not have group scheduling. So, let's remove unnecessary X = X; equations. Signed-off-by: Kirill Tkhai <ktkhai@parallels.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: Juri Lelli <juri.lelli@gmail.com> Link: http://lkml.kernel.org/r/1393343543.4089.5.camel@tkhai Signed-off-by: Ingo Molnar <mingo@kernel.org>
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1 changed files with 0 additions and 2 deletions
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@ -135,7 +135,6 @@ static void update_dl_migration(struct dl_rq *dl_rq)
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static void inc_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
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static void inc_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
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{
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{
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struct task_struct *p = dl_task_of(dl_se);
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struct task_struct *p = dl_task_of(dl_se);
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dl_rq = &rq_of_dl_rq(dl_rq)->dl;
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if (p->nr_cpus_allowed > 1)
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if (p->nr_cpus_allowed > 1)
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dl_rq->dl_nr_migratory++;
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dl_rq->dl_nr_migratory++;
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@ -146,7 +145,6 @@ static void inc_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
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static void dec_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
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static void dec_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
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{
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{
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struct task_struct *p = dl_task_of(dl_se);
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struct task_struct *p = dl_task_of(dl_se);
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dl_rq = &rq_of_dl_rq(dl_rq)->dl;
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if (p->nr_cpus_allowed > 1)
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if (p->nr_cpus_allowed > 1)
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dl_rq->dl_nr_migratory--;
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dl_rq->dl_nr_migratory--;
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