460 	task->lockdep_depth = 0; /* no locks held yet */  in lockdep_init_task()
790 	int i, depth = READ_ONCE(p->lockdep_depth);  in lockdep_print_held_locks()
3065 	for (i = 0; i < curr->lockdep_depth; i++) {  in check_deadlock()
3262 	int depth = curr->lockdep_depth;  in check_prevs_add()
3281 		u16 distance = curr->lockdep_depth - depth + 1;  in check_prevs_add()
3577 	for (i = curr->lockdep_depth - 1; i >= 0; i--) {  in get_first_held_lock()
3606 	int depth = curr->lockdep_depth;  in print_chain_keys_held_locks()
3680 	if (DEBUG_LOCKS_WARN_ON(chain->depth != curr->lockdep_depth - (i - 1))) {  in check_no_collision()
3761 	chain->depth = curr->lockdep_depth + 1 - i;  in add_chain_cache()
3944 	for (i = 0; i < curr->lockdep_depth; i++) {  in check_chain_key()
3953 				curr->lockdep_depth, i,  in check_chain_key()
3979 			curr->lockdep_depth, i,  in check_chain_key()
4314 	for (i = 0; i < curr->lockdep_depth; i++) {  in mark_held_locks()
4690 	unsigned int depth = curr->lockdep_depth;  in separate_irq_context()
4869 	for (depth = curr->lockdep_depth - 1; depth >= 0; depth--) {  in check_wait_context()
4878 	for (; depth < curr->lockdep_depth; depth++) {  in check_wait_context()
5132 	depth = curr->lockdep_depth;  in __lock_acquire()
5243 	curr->lockdep_depth++;  in __lock_acquire()
5249 	if (unlikely(curr->lockdep_depth >= MAX_LOCK_DEPTH)) {  in __lock_acquire()
5254 		       curr->lockdep_depth, MAX_LOCK_DEPTH);  in __lock_acquire()
5264 	if (unlikely(curr->lockdep_depth > max_lockdep_depth))  in __lock_acquire()
5265 		max_lockdep_depth = curr->lockdep_depth;  in __lock_acquire()
5419 	depth = curr->lockdep_depth;  in __lock_set_class()
5440 	curr->lockdep_depth = i;  in __lock_set_class()
5450 	if (DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth - merged))  in __lock_set_class()
5465 	depth = curr->lockdep_depth;  in __lock_downgrade()
5479 	curr->lockdep_depth = i;  in __lock_downgrade()
5497 	if (DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth))  in __lock_downgrade()
5519 	depth = curr->lockdep_depth;  in __lock_release()
5562 	curr->lockdep_depth = i;  in __lock_release()
5580 	DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth - merged);  in __lock_release()
5596 	for (i = 0; i < curr->lockdep_depth; i++) {  in __lock_is_held()
5619 	for (i = 0; i < curr->lockdep_depth; i++) {  in __lock_pin_lock()
5646 	for (i = 0; i < curr->lockdep_depth; i++) {  in __lock_repin_lock()
5666 	for (i = 0; i < curr->lockdep_depth; i++) {  in __lock_unpin_lock()
6042 	depth = curr->lockdep_depth;  in __lock_contended()
6087 	depth = curr->lockdep_depth;  in __lock_acquired()
6710 	for (i = 0; i < curr->lockdep_depth; i++) {  in debug_check_no_locks_freed()
6748 	if (unlikely(current->lockdep_depth > 0))  in debug_check_no_locks_held()
6766 		if (!p->lockdep_depth)  in debug_show_all_locks()
6798 	if (unlikely(curr->lockdep_depth)) {  in lockdep_sys_exit()