74 struct privdata {  struct
80 typedef struct privdata *sc_p;  argument
154 	sc_p privdata;  in ng_tee_constructor()  local
156 	privdata = malloc(sizeof(*privdata), M_NETGRAPH, M_WAITOK | M_ZERO);  in ng_tee_constructor()
158 	NG_NODE_SET_PRIVATE(node, privdata);  in ng_tee_constructor()
168 	sc_p	privdata = NG_NODE_PRIVATE(node);  in ng_tee_newhook()  local
173 		hinfo = &privdata->right;  in ng_tee_newhook()
174 		if (privdata->left.dest)  in ng_tee_newhook()
175 			privdata->left.dup = privdata->left.dest;  in ng_tee_newhook()
176 		privdata->left.dest = hinfo;  in ng_tee_newhook()
177 		privdata->right2left.dest = hinfo;  in ng_tee_newhook()
179 		hinfo = &privdata->left;  in ng_tee_newhook()
180 		if (privdata->right.dest)  in ng_tee_newhook()
181 			privdata->right.dup = privdata->right.dest;  in ng_tee_newhook()
182 		privdata->right.dest = hinfo;  in ng_tee_newhook()
183 		privdata->left2right.dest = hinfo;  in ng_tee_newhook()
185 		hinfo = &privdata->right2left;  in ng_tee_newhook()
186 		if (privdata->right.dest)  in ng_tee_newhook()
187 			privdata->right.dup = hinfo;  in ng_tee_newhook()
189 			privdata->right.dest = hinfo;  in ng_tee_newhook()
191 		hinfo = &privdata->left2right;  in ng_tee_newhook()
192 		if (privdata->left.dest)  in ng_tee_newhook()
193 			privdata->left.dup = hinfo;  in ng_tee_newhook()
195 			privdata->left.dest = hinfo;  in ng_tee_newhook()
340 	const sc_p privdata = NG_NODE_PRIVATE(node);  in ng_tee_close()  local
342 	if (privdata->left.hook && privdata->right.hook)  in ng_tee_close()
343 		ng_bypass(privdata->left.hook, privdata->right.hook);  in ng_tee_close()
354 	const sc_p privdata = NG_NODE_PRIVATE(node);  in ng_tee_shutdown()  local
357 	free(privdata, M_NETGRAPH);  in ng_tee_shutdown()