72 struct privdata {  struct
78 typedef struct privdata *sc_p;  argument
152 	sc_p privdata;  in ng_tee_constructor()  local
154 	privdata = malloc(sizeof(*privdata), M_NETGRAPH, M_WAITOK | M_ZERO);  in ng_tee_constructor()
156 	NG_NODE_SET_PRIVATE(node, privdata);  in ng_tee_constructor()
166 	sc_p	privdata = NG_NODE_PRIVATE(node);  in ng_tee_newhook()  local
171 		hinfo = &privdata->right;  in ng_tee_newhook()
172 		if (privdata->left.dest)  in ng_tee_newhook()
173 			privdata->left.dup = privdata->left.dest;  in ng_tee_newhook()
174 		privdata->left.dest = hinfo;  in ng_tee_newhook()
175 		privdata->right2left.dest = hinfo;  in ng_tee_newhook()
177 		hinfo = &privdata->left;  in ng_tee_newhook()
178 		if (privdata->right.dest)  in ng_tee_newhook()
179 			privdata->right.dup = privdata->right.dest;  in ng_tee_newhook()
180 		privdata->right.dest = hinfo;  in ng_tee_newhook()
181 		privdata->left2right.dest = hinfo;  in ng_tee_newhook()
183 		hinfo = &privdata->right2left;  in ng_tee_newhook()
184 		if (privdata->right.dest)  in ng_tee_newhook()
185 			privdata->right.dup = hinfo;  in ng_tee_newhook()
187 			privdata->right.dest = hinfo;  in ng_tee_newhook()
189 		hinfo = &privdata->left2right;  in ng_tee_newhook()
190 		if (privdata->left.dest)  in ng_tee_newhook()
191 			privdata->left.dup = hinfo;  in ng_tee_newhook()
193 			privdata->left.dest = hinfo;  in ng_tee_newhook()
338 	const sc_p privdata = NG_NODE_PRIVATE(node);  in ng_tee_close()  local
340 	if (privdata->left.hook && privdata->right.hook)  in ng_tee_close()
341 		ng_bypass(privdata->left.hook, privdata->right.hook);  in ng_tee_close()
352 	const sc_p privdata = NG_NODE_PRIVATE(node);  in ng_tee_shutdown()  local
355 	free(privdata, M_NETGRAPH);  in ng_tee_shutdown()