diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2019-11-08 14:15:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-11-11 08:35:20 +0100 |
| commit | 98c2f700edb413e4baa4a0368c5861d96211a775 (patch) | |
| tree | 20d9931dc17c393a525f788582f0dee1ab6e8949 /kernel/sched/rt.c | |
| parent | 5d7d605642b28a5911198a405a6072f091bfbee6 (diff) | |
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) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
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 <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/rt.c')
| -rw-r--r-- | kernel/sched/rt.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 9b8adc01be3d..38027c04b04c 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -1564,13 +1564,10 @@ static struct task_struct *_pick_next_task_rt(struct rq *rq) return rt_task_of(rt_se); } -static struct task_struct * -pick_next_task_rt(struct rq *rq, struct task_struct *prev, struct rq_flags *rf) +static struct task_struct *pick_next_task_rt(struct rq *rq) { struct task_struct *p; - WARN_ON_ONCE(prev || rf); - if (!sched_rt_runnable(rq)) return NULL; |