Home | History | Annotate | Download | only in dev

Lines Matching refs:kn

164 filt_evrdetach(struct knote *kn)
166 	struct evvar *ev = kn->kn_hook;
170 	selremove_knote(&ev->ev_sel, kn);
175 filt_evread(struct knote *kn, long hint)
177 	struct evvar *ev = kn->kn_hook;
183 		kn->kn_data = ev->ev_put - ev->ev_get;
185 		kn->kn_data = (EV_QSIZE - ev->ev_get) +
188 	kn->kn_data *= sizeof(struct firm_event);
201 ev_kqfilter(struct evvar *ev, struct knote *kn)
205 	switch (kn->kn_filter) {
207 		kn->kn_fop = &ev_filtops;
214 	kn->kn_hook = ev;
217 	selrecord_knote(&ev->ev_sel, kn);