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Lines Matching defs:kn

189 filt_nfsdetach(struct knote *kn)
191 	struct vnode *vp = (struct vnode *)kn->kn_hook;
194 	vn_knote_detach(vp, kn);
220 filt_nfsread(struct knote *kn, long hint)
222 	struct vnode *vp = (struct vnode *)kn->kn_hook;
232 		knote_set_eof(kn, EV_ONESHOT);
236 		kn->kn_data = vp->v_size - ((file_t *)kn->kn_obj)->f_offset;
237 		rv = (kn->kn_data != 0);
242 		kn->kn_data = vp->v_size - ((file_t *)kn->kn_obj)->f_offset;
243 		return (kn->kn_data != 0);
248 filt_nfsvnode(struct knote *kn, long hint)
250 	struct vnode *vp = (struct vnode *)kn->kn_hook;
256 		knote_set_eof(kn, 0);
257 		if ((kn->kn_sfflags & hint) != 0)
258 			kn->kn_fflags |= hint;
262 		fflags = kn->kn_fflags;
267 		if ((kn->kn_sfflags & hint) != 0)
268 			kn->kn_fflags |= hint;
269 		fflags = kn->kn_fflags;
299 	struct knote *kn;
306 	kn = ap->a_kn;
307 	switch (kn->kn_filter) {
309 		kn->kn_fop = &nfsread_filtops;
312 		kn->kn_fop = &nfsvnode_filtops;
365 	kn->kn_hook = vp;
367 	vn_knote_attach(vp, kn);