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Searched refs:kq_level (Results 1 – 2 of 2) sorted by relevance

/xnu-8020.140.41/bsd/sys/
H A Deventvar.h159 uint16_t kq_level; /* nesting level of the kqfile */ member
179 #define kqf_level kqf_kqueue.kq_level
/xnu-8020.140.41/bsd/kern/
H A Dkern_event.c4820 if (parentkq->kq_level > 0 && in kqueue_kqfilter()
4821 parentkq->kq_level < kq->kq_level) { in kqueue_kqfilter()
4828 uint16_t plevel = (parentkq->kq_level == 0)? 2: parentkq->kq_level; in kqueue_kqfilter()
4829 if (plevel < kq->kq_level + 1) { in kqueue_kqfilter()
4830 if (kq->kq_level + 1 > MAX_NESTED_KQ) { in kqueue_kqfilter()
4835 plevel = kq->kq_level + 1; in kqueue_kqfilter()
4838 parentkq->kq_level = plevel; in kqueue_kqfilter()
4847 if (kq->kq_level == 0) { in kqueue_kqfilter()
4848 kq->kq_level = 1; in kqueue_kqfilter()