223 struct lock_class lock_classes[MAX_LOCKDEP_KEYS];  variable
245 	return lock_classes + class_idx;  in hlock_class()
307 			&per_cpu(cpu_lock_stats, cpu)[class - lock_classes];  in lock_stats()
334 			&per_cpu(cpu_lock_stats, cpu)[class - lock_classes];  in clear_lock_stats()
344 	return &this_cpu_ptr(cpu_lock_stats)[class - lock_classes];  in get_lock_stats()
1018 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in in_any_class_list()
1019 		class = &lock_classes[i];  in in_any_class_list()
1095 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in __check_data_structures()
1096 		class = &lock_classes[i];  in __check_data_structures()
1107 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in __check_data_structures()
1108 		class = &lock_classes[i];  in __check_data_structures()
1207 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in init_data_structures_once()
1208 		list_add_tail(&lock_classes[i].lock_entry, &free_lock_classes);  in init_data_structures_once()
1209 		INIT_LIST_HEAD(&lock_classes[i].locks_after);  in init_data_structures_once()
1210 		INIT_LIST_HEAD(&lock_classes[i].locks_before);  in init_data_structures_once()
1338 	__set_bit(class - lock_classes, lock_classes_in_use);  in register_lock_class()
1359 	idx = class - lock_classes;  in register_lock_class()
3565 	return lock_classes + class_idx;  in lock_chain_get_class()
3633 		print_lock_name(NULL, lock_classes + chain_hlock_class_idx(hlock_id));  in print_chain_keys_chain()
3765 	BUILD_BUG_ON((1UL << 8*sizeof(chain_hlocks[0])) <= ARRAY_SIZE(lock_classes));  in add_chain_cache()
5139 	class_idx = class - lock_classes;  in __lock_acquire()
5330 		if (hlock->class_idx == class - lock_classes)  in match_held_lock()
5438 	hlock->class_idx = class - lock_classes;  in __lock_set_class()
5788 	hlock->class_idx = class - lock_classes;  in verify_lock_unused()
6196 		if (chain_hlock_class_idx(chain_hlocks[i]) != class - lock_classes)  in remove_class_from_lock_chain()
6271 		__clear_bit(class - lock_classes, lock_classes_in_use);  in zap_class()
6272 		if (class - lock_classes == max_lock_class_idx)  in zap_class()
6634 	       (sizeof(lock_classes) +  in lockdep_init()