diff options
| author | Ingo Molnar <mingo@kernel.org> | 2025-05-28 10:09:06 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-06-13 08:47:19 +0200 |
| commit | 588467616c88b12657f6ebe7306d830c272fe054 (patch) | |
| tree | 52af681d9ebc8e39da765a24e06651d905631bda | |
| parent | 8039addbe5a56e4108b1bea57aa5b3f70750fed9 (diff) | |
sched/smp: Use the SMP version of wake_up_new_task()
Simplify the scheduler by making CONFIG_SMP=y code in wake_up_new_task()
unconditional.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lore.kernel.org/r/20250528080924.2273858-26-mingo@kernel.org
| -rw-r--r-- | kernel/sched/core.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 82b7cdb353d8..c108b5c2e115 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4824,7 +4824,6 @@ void wake_up_new_task(struct task_struct *p) activate_task(rq, p, ENQUEUE_NOCLOCK | ENQUEUE_INITIAL); trace_sched_wakeup_new(p); wakeup_preempt(rq, p, wake_flags); -#ifdef CONFIG_SMP if (p->sched_class->task_woken) { /* * Nothing relies on rq->lock after this, so it's fine to @@ -4834,7 +4833,6 @@ void wake_up_new_task(struct task_struct *p) p->sched_class->task_woken(rq, p); rq_repin_lock(rq, &rf); } -#endif task_rq_unlock(rq, p, &rf); } |