144 	while (wsi->mux.parent_wsi)  in lws_get_network_wsi()
145 		wsi = wsi->mux.parent_wsi;  in lws_get_network_wsi()
1369 			lws_wsi_tag(parent_wsi), sid, wsi->mux.my_sid);  in lws_wsi_mux_insert()
1371 	if (wsi->mux.my_sid && wsi->mux.my_sid != (unsigned int)sid)  in lws_wsi_mux_insert()
1374 	wsi->mux.my_sid = sid;  in lws_wsi_mux_insert()
1375 	wsi->mux.parent_wsi = parent_wsi;  in lws_wsi_mux_insert()
1379 	wsi->mux.sibling_list = parent_wsi->mux.child_list;  in lws_wsi_mux_insert()
1382 	parent_wsi->mux.child_list = wsi;  in lws_wsi_mux_insert()
1384 	parent_wsi->mux.child_count++;  in lws_wsi_mux_insert()
1390 	lws_start_foreach_ll(struct lws *, wsi, parent_wsi->mux.child_list) {  in lws_wsi_mux_from_id()
1391 		if (wsi->mux.my_sid == sid)  in lws_wsi_mux_from_id()
1393 	} lws_end_foreach_ll(wsi, mux.sibling_list);  in lws_wsi_mux_from_id()
1402 	if (!wsi->mux.parent_wsi || !lwsl_visible(LLL_INFO))  in lws_wsi_mux_dump_children()
1406 			      wsi->mux.parent_wsi->mux.child_list) {  in lws_wsi_mux_dump_children()
1410 		assert(*w != (*w)->mux.sibling_list);  in lws_wsi_mux_dump_children()
1411 	} lws_end_foreach_llp(w, mux.sibling_list);  in lws_wsi_mux_dump_children()
1421 	if (!wsi->mux.child_list)  in lws_wsi_mux_close_children()
1424 	w = &wsi->mux.child_list;  in lws_wsi_mux_close_children()
1428 		wsi2 = (*w)->mux.sibling_list;  in lws_wsi_mux_close_children()
1430 		(*w)->mux.sibling_list = NULL;  in lws_wsi_mux_close_children()
1444 			      wsi->mux.parent_wsi->mux.child_list) {  in lws_wsi_mux_sibling_disconnect()
1448 			wsi2 = (*w)->mux.sibling_list;  in lws_wsi_mux_sibling_disconnect()
1449 			(*w)->mux.sibling_list = NULL;  in lws_wsi_mux_sibling_disconnect()
1455 	} lws_end_foreach_llp(w, mux.sibling_list);  in lws_wsi_mux_sibling_disconnect()
1456 	wsi->mux.parent_wsi->mux.child_count--;  in lws_wsi_mux_sibling_disconnect()
1458 	wsi->mux.parent_wsi = NULL;  in lws_wsi_mux_sibling_disconnect()
1468 	wsi = wsi->mux.child_list;  in lws_wsi_mux_dump_waiting_children()
1471 			  wsi->mux.requested_POLLOUT ? '*' : ' ',  in lws_wsi_mux_dump_waiting_children()
1472 			  wsi->mux.my_sid, lwsi_state(wsi),  in lws_wsi_mux_dump_waiting_children()
1476 		wsi = wsi->mux.sibling_list;  in lws_wsi_mux_dump_waiting_children()
1491 		wsi2->mux.requested_POLLOUT = 1;  in lws_wsi_mux_mark_parents_needing_writeable()
1493 							wsi2->mux.my_sid);  in lws_wsi_mux_mark_parents_needing_writeable()
1494 		wsi2 = wsi2->mux.parent_wsi;  in lws_wsi_mux_mark_parents_needing_writeable()
1506 		if (!w->mux.sibling_list) { /* w is the current last */  in lws_wsi_mux_move_child_to_tail()
1513 			w->mux.sibling_list = *wsi2;  in lws_wsi_mux_move_child_to_tail()
1517 			*wsi2 = (*wsi2)->mux.sibling_list;  in lws_wsi_mux_move_child_to_tail()
1520 			w->mux.sibling_list->mux.sibling_list = NULL;  in lws_wsi_mux_move_child_to_tail()
1523 			w = w->mux.sibling_list;  in lws_wsi_mux_move_child_to_tail()
1526 		w = w->mux.sibling_list;  in lws_wsi_mux_move_child_to_tail()
1532 		w->mux.requested_POLLOUT = 0;  in lws_wsi_mux_move_child_to_tail()
1540 	struct lws *w = wsi->mux.child_list;  in lws_wsi_mux_action_pending_writeable_reqs()
1543 		if (w->mux.requested_POLLOUT) {  in lws_wsi_mux_action_pending_writeable_reqs()
1548 		w = w->mux.sibling_list;  in lws_wsi_mux_action_pending_writeable_reqs()