From 98c2f700edb413e4baa4a0368c5861d96211a775 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Fri, 8 Nov 2019 14:15:58 +0100 Subject: sched/core: Simplify sched_class::pick_next_task() Now that the indirect class call never uses the last two arguments of pick_next_task(), remove them. Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: bsegall@google.com Cc: dietmar.eggemann@arm.com Cc: juri.lelli@redhat.com Cc: ktkhai@virtuozzo.com Cc: mgorman@suse.de Cc: qais.yousef@arm.com Cc: qperret@google.com Cc: rostedt@goodmis.org Cc: valentin.schneider@arm.com Cc: vincent.guittot@linaro.org Link: https://lkml.kernel.org/r/20191108131909.660595546@infradead.org Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'kernel/sched/core.c') diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 7cf65474fa26..513a4794ff36 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3924,7 +3924,7 @@ pick_next_task(struct rq *rq, struct task_struct *prev, struct rq_flags *rf) /* Assumes fair_sched_class->next == idle_sched_class */ if (!p) { put_prev_task(rq, prev); - p = pick_next_task_idle(rq, NULL, NULL); + p = pick_next_task_idle(rq); } return p; @@ -3949,7 +3949,7 @@ restart: put_prev_task(rq, prev); for_each_class(class) { - p = class->pick_next_task(rq, NULL, NULL); + p = class->pick_next_task(rq); if (p) return p; } @@ -6210,7 +6210,7 @@ static struct task_struct *__pick_migrate_task(struct rq *rq) struct task_struct *next; for_each_class(class) { - next = class->pick_next_task(rq, NULL, NULL); + next = class->pick_next_task(rq); if (next) { next->sched_class->put_prev_task(rq, next); return next; -- cgit v1.2.3-59-g8ed1b