sched/fair: fix the comment for PREEMPT_SHORT

We do not have RESPECT_SLICE, we only have RUN_TO_PARITY.
Change RESPECT_SLICE to RUN_TO_PARITY, makes it more clear.

Signed-off-by: Huang Shijie <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Christoph Lameter (Ampere) <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]

Author: HuangShijie2024

kernel/sched/features.h

@@ -19,7 +19,7 @@ SCHED_FEAT(PLACE_REL_DEADLINE, true)
  */
 SCHED_FEAT(RUN_TO_PARITY, true)
 /*
- * Allow wakeup of tasks with a shorter slice to cancel RESPECT_SLICE for
+ * Allow wakeup of tasks with a shorter slice to cancel RUN_TO_PARITY for
  * current.
  */
 SCHED_FEAT(PREEMPT_SHORT, true)