kernel/locking/lockdep.c

455 	task->lockdep_depth = 0; /* no locks held yet */
783 	int i, depth = READ_ONCE(p->lockdep_depth);
3033 	for (i = 0; i < curr->lockdep_depth; i++) {
3230 	int depth = curr->lockdep_depth;
3249 		u16 distance = curr->lockdep_depth - depth + 1;
3545 	for (i = curr->lockdep_depth - 1; i >= 0; i--) {
3574 	int depth = curr->lockdep_depth;
3644 	if (DEBUG_LOCKS_WARN_ON(chain->depth != curr->lockdep_depth - (i - 1))) {
3723 	chain->depth = curr->lockdep_depth + 1 - i;
3904 	for (i = 0; i < curr->lockdep_depth; i++) {
3913 				curr->lockdep_depth, i,
3939 			curr->lockdep_depth, i,
4262 	for (i = 0; i < curr->lockdep_depth; i++) {
4614 	unsigned int depth = curr->lockdep_depth;
4787 	for (depth = curr->lockdep_depth - 1; depth >= 0; depth--) {
4796 	for (; depth < curr->lockdep_depth; depth++) {
5034 	depth = curr->lockdep_depth;
5145 	curr->lockdep_depth++;
5151 	if (unlikely(curr->lockdep_depth >= MAX_LOCK_DEPTH)) {
5155 		       curr->lockdep_depth, MAX_LOCK_DEPTH);
5164 	if (unlikely(curr->lockdep_depth > max_lockdep_depth))
5165 		max_lockdep_depth = curr->lockdep_depth;
5315 	depth = curr->lockdep_depth;
5336 	curr->lockdep_depth = i;
5346 	if (DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth - merged))
5361 	depth = curr->lockdep_depth;
5375 	curr->lockdep_depth = i;
5393 	if (DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth))
5415 	depth = curr->lockdep_depth;
5458 	curr->lockdep_depth = i;
5476 	DEBUG_LOCKS_WARN_ON(curr->lockdep_depth != depth - merged);
5492 	for (i = 0; i < curr->lockdep_depth; i++) {
5515 	for (i = 0; i < curr->lockdep_depth; i++) {
5542 	for (i = 0; i < curr->lockdep_depth; i++) {
5562 	for (i = 0; i < curr->lockdep_depth; i++) {
5925 	depth = curr->lockdep_depth;
5967 	depth = curr->lockdep_depth;
6564 	for (i = 0; i < curr->lockdep_depth; i++) {
6598 	if (unlikely(current->lockdep_depth > 0))
6616 		if (!p->lockdep_depth)
6648 	if (unlikely(curr->lockdep_depth)) {