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Remove unused function declaration.

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Add else statement in sched_calc_pri.
Fix a bug when checking interrupt thread in sched_add.
This commit is contained in:
davidxu 2006-06-29 05:59:36 +00:00
parent 9320568021
commit 9720ffd6e5
1 changed files with 2 additions and 4 deletions
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6
sys/kern/sched_core.c
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@ -595,8 +595,6 @@ kseq_choose(struct kseq *kseq)
return krunq_choose(&kseq->ksq_idle);
}
extern unsigned long long cycles_2_ns(unsigned long long cyc);
static inline uint64_t
sched_timestamp(void)
{
@ -631,7 +629,7 @@ sched_calc_pri(struct ksegrp *kg)
pri = PROC_PRI(kg->kg_proc) - score;
if (pri < PUSER)
pri = PUSER;
if (pri > PUSER_MAX)
else if (pri > PUSER_MAX)
pri = PUSER_MAX;
return (pri);
}
@ -1599,7 +1597,7 @@ sched_add(struct thread *td, int flags)
struct thread *running = pcpu_find(cpu)->pc_curthread;
if (ksq->ksq_curr == ke->ke_runq &&
running->td_priority < td->td_priority) {
if (td->td_priority < PRI_MAX_ITHD)
if (td->td_priority <= PRI_MAX_ITHD)
ipi_selected(1 << cpu, IPI_PREEMPT);
else {
running->td_flags |= TDF_NEEDRESCHED;