244 	if (l_ptr->first_out) {  in link_timeout()
245 		struct tipc_msg *msg = buf_msg(l_ptr->first_out);  in link_timeout()
468 	struct sk_buff *buf = l_ptr->first_out;  in link_release_outqueue()
476 	l_ptr->first_out = NULL;  in link_release_outqueue()
513 	buf = l_ptr->first_out;  in tipc_link_stop()
571 	l_ptr->first_out = NULL;  in tipc_link_reset()
813 	if (l_ptr->first_out) {  in link_add_to_outqueue()
817 		l_ptr->first_out = l_ptr->last_out = buf;  in link_add_to_outqueue()
1341 	struct sk_buff *buf = l_ptr->first_out;  in tipc_link_push_packet()
1388 		u32 first = buf_seqno(l_ptr->first_out);  in tipc_link_push_packet()
1691 		crs = l_ptr->first_out;  in tipc_recv_msg()
1701 			l_ptr->first_out = crs;  in tipc_recv_msg()
2133 			tipc_link_retransmit(l_ptr, l_ptr->first_out,  in link_recv_proto_msg()
2181 	struct sk_buff *crs = l_ptr->first_out;  in tipc_link_changeover()
2199 	if (!l_ptr->first_out) {  in tipc_link_changeover()
2249 	iter = l_ptr->first_out;  in tipc_link_send_duplicate()