193 struct lock_instance {  struct
212 	struct lock_instance	ll_children[LOCK_NCHILDREN];  argument
318 static struct lock_instance	*find_instance(struct lock_list_entry *list,
356 static void	witness_list_lock(struct lock_instance *instance,
1117 	struct lock_instance *lock1, *lock2, *plock;  in witness_checkorder()
1510 	struct lock_instance *instance;  in witness_lock()
1569 	struct lock_instance *instance;  in witness_upgrade()
1615 	struct lock_instance *instance;  in witness_downgrade()
1661 	struct lock_instance *instance;  in witness_unlock()
1803 	struct lock_instance *lock1;  in witness_warn()
2233 static struct lock_instance *
2237 	struct lock_instance *instance;  in find_instance()
2250 witness_list_lock(struct lock_instance *instance,  in witness_list_lock()
2346 	struct lock_instance *instance;  in witness_display_spinlock()
2361 	struct lock_instance *instance;  in witness_save()
2400 	struct lock_instance *instance;  in witness_restore()
2435     struct lock_instance **instance)  in witness_find_instance()
2464 	struct lock_instance *instance;  in witness_assert()
2533 	struct lock_instance *instance;  in witness_is_owned()
2547 	struct lock_instance *instance;  in witness_setflag()