188 struct lock_class lock_classes[MAX_LOCKDEP_KEYS];  variable
210 	return lock_classes + class_idx;  in hlock_class()
272 			&per_cpu(cpu_lock_stats, cpu)[class - lock_classes];  in lock_stats()
299 			&per_cpu(cpu_lock_stats, cpu)[class - lock_classes];  in clear_lock_stats()
309 	return &this_cpu_ptr(cpu_lock_stats)[class - lock_classes];  in get_lock_stats()
966 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in in_any_class_list()
967 		class = &lock_classes[i];  in in_any_class_list()
1043 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in __check_data_structures()
1044 		class = &lock_classes[i];  in __check_data_structures()
1055 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in __check_data_structures()
1056 		class = &lock_classes[i];  in __check_data_structures()
1155 	for (i = 0; i < ARRAY_SIZE(lock_classes); i++) {  in init_data_structures_once()
1156 		list_add_tail(&lock_classes[i].lock_entry, &free_lock_classes);  in init_data_structures_once()
1157 		INIT_LIST_HEAD(&lock_classes[i].locks_after);  in init_data_structures_once()
1158 		INIT_LIST_HEAD(&lock_classes[i].locks_before);  in init_data_structures_once()
1283 	__set_bit(class - lock_classes, lock_classes_in_use);  in register_lock_class()
3272 	return lock_classes + class_idx - 1;  in lock_chain_get_class()
3340 		print_lock_name(lock_classes + chain_hlock_class_idx(hlock_id) - 1);  in print_chain_keys_chain()
3466 	BUILD_BUG_ON((1UL << 8*sizeof(chain_hlocks[0])) <= ARRAY_SIZE(lock_classes));  in add_chain_cache()
4738 	class_idx = class - lock_classes;  in __lock_acquire()
4917 		if (hlock->class_idx == class - lock_classes)  in match_held_lock()
5024 	hlock->class_idx = class - lock_classes;  in __lock_set_class()
5367 	hlock->class_idx = class - lock_classes;  in verify_lock_unused()
5724 		if (chain_hlock_class_idx(chain_hlocks[i]) != class - lock_classes)  in remove_class_from_lock_chain()
5796 		__clear_bit(class - lock_classes, lock_classes_in_use);  in zap_class()
6138 	       (sizeof(lock_classes) +  in lockdep_init()