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sched/deadline,rt: Remove unused parameter from pick_next_[rt|dl]_entity()

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[ Upstream commit 821aecd09e5ad2f8d4c3d8195333d272b392f7d3 ]

The `struct rq *rq` parameter isn't used. Remove it.

Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Link: https://lore.kernel.org/r/20220302183433.333029-7-dietmar.eggemann@arm.com
Stable-dep-of: 7c4a5b89a0b5 ("sched/rt: pick_next_rt_entity(): check list_entry")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dietmar Eggemann 2022-03-02 19:34:33 +01:00 committed by Greg Kroah-Hartman
parent ee986d80ac
commit 0ff7ba5e8b
2 changed files with 4 additions and 6 deletions
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5
kernel/sched/deadline.c
View File

@ -1793,8 +1793,7 @@ static void set_next_task_dl(struct rq *rq, struct task_struct *p, bool first)
deadline_queue_push_tasks(rq);
}
static struct sched_dl_entity *pick_next_dl_entity(struct rq *rq,
struct dl_rq *dl_rq)
static struct sched_dl_entity *pick_next_dl_entity(struct dl_rq *dl_rq)
{
struct rb_node *left = rb_first_cached(&dl_rq->root);
@ -1816,7 +1815,7 @@ pick_next_task_dl(struct rq *rq, struct task_struct *prev, struct rq_flags *rf)
if (!sched_dl_runnable(rq))
return NULL;
dl_se = pick_next_dl_entity(rq, dl_rq);
dl_se = pick_next_dl_entity(dl_rq);
BUG_ON(!dl_se);
p = dl_task_of(dl_se);
set_next_task_dl(rq, p, true);

5
kernel/sched/rt.c
View File

@ -1550,8 +1550,7 @@ static inline void set_next_task_rt(struct rq *rq, struct task_struct *p, bool f
rt_queue_push_tasks(rq);
}
static struct sched_rt_entity *pick_next_rt_entity(struct rq *rq,
struct rt_rq *rt_rq)
static struct sched_rt_entity *pick_next_rt_entity(struct rt_rq *rt_rq)
{
struct rt_prio_array *array = &rt_rq->active;
struct sched_rt_entity *next = NULL;
@ -1573,7 +1572,7 @@ static struct task_struct *_pick_next_task_rt(struct rq *rq)
struct rt_rq *rt_rq = &rq->rt;
do {
rt_se = pick_next_rt_entity(rq, rt_rq);
rt_se = pick_next_rt_entity(rt_rq);
BUG_ON(!rt_se);
rt_rq = group_rt_rq(rt_se);
} while (rt_rq);