14 struct lockdep_map;
153 struct lockdep_map {  struct
163 static inline void lockdep_copy_map(struct lockdep_map *to,  in lockdep_copy_map()  argument
164 				    struct lockdep_map *from)  in lockdep_copy_map()
236 	struct lockdep_map		*instance;
237 	struct lockdep_map		*nest_lock;
271 extern void lockdep_reset_lock(struct lockdep_map *lock);
284 extern void lockdep_init_map(struct lockdep_map *lock, const char *name,
310 static inline int lockdep_match_key(struct lockdep_map *lock,  in lockdep_match_key()
330 extern void lock_acquire(struct lockdep_map *lock, unsigned int subclass,
332 			 struct lockdep_map *nest_lock, unsigned long ip);
334 extern void lock_release(struct lockdep_map *lock, int nested,
340 extern int lock_is_held_type(const struct lockdep_map *lock, int read);
342 static inline int lock_is_held(const struct lockdep_map *lock)  in lock_is_held()
350 extern void lock_set_class(struct lockdep_map *lock, const char *name,
354 static inline void lock_set_subclass(struct lockdep_map *lock,  in lock_set_subclass()
360 extern void lock_downgrade(struct lockdep_map *lock, unsigned long ip);
366 extern struct pin_cookie lock_pin_lock(struct lockdep_map *lock);
367 extern void lock_repin_lock(struct lockdep_map *lock, struct pin_cookie);
368 extern void lock_unpin_lock(struct lockdep_map *lock, struct pin_cookie);
438 struct lockdep_map { };  struct
481 extern void lock_contended(struct lockdep_map *lock, unsigned long ip);
482 extern void lock_acquired(struct lockdep_map *lock, unsigned long ip);
507 #define lock_contended(lockdep_map, ip) do {} while (0)  argument
508 #define lock_acquired(lockdep_map, ip) do {} while (0)  argument
588 	typecheck(struct lockdep_map *, &(lock)->dep_map);		\
594 	typecheck(struct lockdep_map *, &(lock)->dep_map);		\