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Preemption by an interrupt thread is an involuntary switch, not a voluntary

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one.

Pointy-hat to:	me
This commit is contained in:
John Baldwin 2001-06-20 18:26:41 +00:00
parent 3398752a77
commit 2e1aacccac
1 changed files with 1 additions and 1 deletions
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2
sys/kern/kern_intr.c
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@ -387,7 +387,7 @@ ithread_schedule(struct ithd *ithread, int do_switch)
mtx_intr_enable(&sched_lock);
if (curproc != PCPU_GET(idleproc))
setrunqueue(curproc);
curproc->p_stats->p_ru.ru_nvcsw++;
curproc->p_stats->p_ru.ru_nivcsw++;
mi_switch();
sched_lock.mtx_savecrit = savecrit;
} else