d/freebsd-skq
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Properly keep track of how many kses are on the system run queue(s).

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This commit is contained in:
Julian Elischer 2004-08-11 20:54:48 +00:00
parent 8f24713075
commit 0f54f48225
1 changed files with 3 additions and 2 deletions
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5
sys/kern/sched_4bsd.c
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@ -718,8 +718,6 @@ sched_add(struct thread *td)
#endif
if (maybe_preempt(td))
return;
ke->ke_ksegrp->kg_runq_kses++;
ke->ke_state = KES_ONRUNQ;
#ifdef SMP
if (KSE_CAN_MIGRATE(ke)) {
@ -737,6 +735,8 @@ sched_add(struct thread *td)
if ((td->td_proc->p_flag & P_NOLOAD) == 0)
sched_tdcnt++;
runq_add(ke->ke_runq, ke);
ke->ke_ksegrp->kg_runq_kses++;
ke->ke_state = KES_ONRUNQ;
maybe_resched(td);
}
@ -792,6 +792,7 @@ sched_choose(void)
if (ke != NULL) {
runq_remove(rq, ke);
ke->ke_state = KES_THREAD;
ke->ke_ksegrp->kg_runq_kses--;
KASSERT((ke->ke_thread != NULL),
("sched_choose: No thread on KSE"));