118 static void unix_update_graph(struct unix_vertex *vertex)  in unix_update_graph()
142 	struct unix_vertex *vertex = edge->predecessor->vertex;  in unix_add_edge()  local
163 	struct unix_vertex *vertex = edge->predecessor->vertex;  in unix_del_edge()  local
179 	struct unix_vertex *vertex, *next_vertex;  in unix_free_vertices()  local
272 	struct unix_vertex *vertex;  in unix_prepare_fpl()  local
307 static bool unix_vertex_dead(struct unix_vertex *vertex)  in unix_vertex_dead()
342 	struct unix_vertex *vertex;  in unix_collect_skb()  local
375 	struct unix_vertex *vertex;  in unix_scc_cyclic()  local
396 static void __unix_walk_scc(struct unix_vertex *vertex, unsigned long *last_index,  in __unix_walk_scc()
506 		struct unix_vertex *vertex;  in unix_walk_scc()  local
523 		struct unix_vertex *vertex;  in unix_walk_scc_fast()  local