168 static edge_t *flk_get_edge(void);
176 static void flk_free_edge(edge_t *);
212 static void flk_update_proc_graph(edge_t *, int);
1487 	edge_t	*edge;  in flk_add_edge()
1488 	edge_t	*ep;  in flk_add_edge()
1580 static edge_t *
1583 	edge_t	*ep;  in flk_get_edge()
1597 flk_free_edge(edge_t *ep)  in flk_free_edge()
1622 	edge_t	*ep;  in flk_relation()
1953 	edge_t	*ep;  in flk_cancel_sleeping_lock()
2115 	edge_t	*ep;  in flk_wakeup()
2174 	edge_t	*ep;  in flk_recompute_dependencies()
2266 	edge_t	*ep;  in flk_color_reachables()
2300 	edge_t	*ep;  in flk_update_barriers()
2345 	edge_t	*ep;  in flk_find_barriers()
3086 	edge_t	*ep, *nep;  in flk_check_deadlock()
3383 flk_update_proc_graph(edge_t *ep, int delete)  in flk_update_proc_graph()
4359 	edge_t	*ep;  in check_active_locks()
4469 	edge_t *ep;  in check_sleeping_locks()
4506 	edge_t	*ep;  in level_two_path()
4577 	edge_t *ep = FIRST_ADJ(lock1);  in level_one_path()