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sched/sched_critmonitor: remove duplicate preemption start block

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The `to->preemp_start = current` assignment when `to->lockcount > 0`
was executed twice under CONFIG_SCHED_CRITMONITOR_MAXTIME_PREEMPTION,
once in the main preemption block and again after the csection block.
Remove the redundant duplicate.

Signed-off-by: yushuailong <yyyusl@qq.com>
This commit is contained in:
yushuailong 2026-07-28 10:24:51 +08:00 • committed by Xiang Xiao
parent 634d8a1272
commit 3b3380ca01
1 changed files with 0 additions and 12 deletions
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12
sched/sched/sched_critmonitor.c
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@ -454,18 +454,6 @@ void nxsched_switch_critmon(FAR struct tcb_s *from, FAR struct tcb_s *to)
}
#endif /* CONFIG_SCHED_CRITMONITOR_MAXTIME_CSECTION */
#if CONFIG_SCHED_CRITMONITOR_MAXTIME_PREEMPTION >= 0
/* Did this task disable pre-emption? */
if (to->lockcount > 0)
{
/* Yes.. Save the start time */
to->premp_start = current;
}
#endif /* CONFIG_SCHED_CRITMONITOR_MAXTIME_PREEMPTION */
}
void nxsched_update_critmon(FAR struct tcb_s *tcb)