167 static edge_t *flk_get_edge(void);
175 static void flk_free_edge(edge_t *);
211 static void flk_update_proc_graph(edge_t *, int);
1192 	edge_t	*edge;  in flk_add_edge()
1193 	edge_t	*ep;  in flk_add_edge()
1285 static edge_t *
1288 	edge_t	*ep;  in flk_get_edge()
1302 flk_free_edge(edge_t *ep)  in flk_free_edge()
1327 	edge_t	*ep;  in flk_relation()
1658 	edge_t	*ep;  in flk_cancel_sleeping_lock()
1820 	edge_t	*ep;  in flk_wakeup()
1879 	edge_t	*ep;  in flk_recompute_dependencies()
1971 	edge_t	*ep;  in flk_color_reachables()
2005 	edge_t	*ep;  in flk_update_barriers()
2050 	edge_t	*ep;  in flk_find_barriers()
2789 	edge_t	*ep, *nep;  in flk_check_deadlock()
3078 flk_update_proc_graph(edge_t *ep, int delete)  in flk_update_proc_graph()
4041 	edge_t	*ep;  in check_active_locks()
4151 	edge_t *ep;  in check_sleeping_locks()
4188 	edge_t	*ep;  in level_two_path()
4255 	edge_t *ep = FIRST_ADJ(lock1);  in level_one_path()