455 enum maple_type mas_parent_type(struct ma_state *mas, struct maple_enode *enode)  in mas_parent_type()  argument
459 	p_type = (unsigned long)mte_to_node(enode)->parent;  in mas_parent_type()
486 void mas_set_parent(struct ma_state *mas, struct maple_enode *enode,  in mas_set_parent()  argument
512 	mte_to_node(enode)->parent = ma_parent_ptr(val);  in mas_set_parent()
522 unsigned int mte_parent_slot(const struct maple_enode *enode)  in mte_parent_slot()  argument
524 	unsigned long val = (unsigned long)mte_to_node(enode)->parent;  in mte_parent_slot()
543 struct maple_node *mte_parent(const struct maple_enode *enode)  in mte_parent()  argument
546 			(mte_to_node(enode)->parent) & ~MAPLE_NODE_MASK);  in mte_parent()
571 static __always_inline bool mte_dead_node(const struct maple_enode *enode)  in mte_dead_node()  argument
575 	node = mte_to_node(enode);  in mte_dead_node()
578 	parent = mte_parent(enode);  in mte_dead_node()
975 static void mt_destroy_walk(struct maple_enode *enode, struct maple_tree *mt,
2186 		struct maple_enode *enode)  in mas_node_or_none()  argument
2188 	if (enode) {  in mas_node_or_none()
2189 		mas->node = enode;  in mas_node_or_none()
2514 	struct maple_enode *enode;  in mas_topiary_node()  local
2519 	enode = tmp_mas->node;  in mas_topiary_node()
2520 	tmp = mte_to_node(enode);  in mas_topiary_node()
2521 	mte_set_node_dead(enode);  in mas_topiary_node()
4583 	struct maple_enode *enode;  in mas_next_node()  local
4615 	enode = mas_slot(mas, slots, mas->offset);  in mas_next_node()
4624 		mas->node = enode;  in mas_next_node()
4628 		enode = mas_slot(mas, slots, 0);  in mas_next_node()
4637 	tmp = mte_to_node(enode);  in mas_next_node()
4638 	mt = mte_node_type(enode);  in mas_next_node()
4644 	mas->node = enode;  in mas_next_node()
5204 unsigned char mte_dead_leaves(struct maple_enode *enode, struct maple_tree *mt,  in mte_dead_leaves()  argument
5212 	for (offset = 0; offset < mt_slot_count(enode); offset++) {  in mte_dead_leaves()
5235 static void __rcu **mte_dead_walk(struct maple_enode **enode, unsigned char offset)  in mte_dead_walk()  argument
5240 	next = mte_to_node(*enode);  in mte_dead_walk()
5242 		*enode = ma_enode_ptr(next);  in mte_dead_walk()
5243 		node = mte_to_node(*enode);  in mte_dead_walk()
5263 	struct maple_enode *enode;  in mt_free_walk()  local
5273 	enode = mt_mk_node(node, node->type);  in mt_free_walk()
5274 	slots = mte_dead_walk(&enode, 0);  in mt_free_walk()
5275 	node = mte_to_node(enode);  in mt_free_walk()
5279 		enode = node->piv_parent;  in mt_free_walk()
5280 		if (mte_to_node(enode) == node)  in mt_free_walk()
5283 		type = mte_node_type(enode);  in mt_free_walk()
5284 		slots = ma_slots(mte_to_node(enode), type);  in mt_free_walk()
5288 			slots = mte_dead_walk(&enode, offset);  in mt_free_walk()
5289 		node = mte_to_node(enode);  in mt_free_walk()
5299 static inline void __rcu **mte_destroy_descend(struct maple_enode **enode,  in mte_destroy_descend()  argument
5303 	struct maple_enode *next = *enode;  in mte_destroy_descend()
5309 		*enode = next;  in mte_destroy_descend()
5310 		node = mte_to_node(*enode);  in mte_destroy_descend()
5311 		type = mte_node_type(*enode);  in mte_destroy_descend()
5317 		mte_set_node_dead(*enode);  in mte_destroy_descend()
5323 		prev = *enode;  in mte_destroy_descend()
5329 static void mt_destroy_walk(struct maple_enode *enode, struct maple_tree *mt,  in mt_destroy_walk()  argument
5333 	struct maple_node *node = mte_to_node(enode);  in mt_destroy_walk()
5336 	if (mte_is_leaf(enode)) {  in mt_destroy_walk()
5337 		node->type = mte_node_type(enode);  in mt_destroy_walk()
5341 	start = enode;  in mt_destroy_walk()
5342 	slots = mte_destroy_descend(&enode, mt, start, 0);  in mt_destroy_walk()
5343 	node = mte_to_node(enode); // Updated in the above call.  in mt_destroy_walk()
5349 		node->slot_len = mte_dead_leaves(enode, mt, slots);  in mt_destroy_walk()
5353 		enode = node->piv_parent;  in mt_destroy_walk()
5354 		if (mte_to_node(enode) == node)  in mt_destroy_walk()
5357 		type = mte_node_type(enode);  in mt_destroy_walk()
5358 		slots = ma_slots(mte_to_node(enode), type);  in mt_destroy_walk()
5364 			parent = enode;  in mt_destroy_walk()
5365 			enode = tmp;  in mt_destroy_walk()
5366 			slots = mte_destroy_descend(&enode, mt, parent, offset);  in mt_destroy_walk()
5369 		node = mte_to_node(enode);  in mt_destroy_walk()
5370 	} while (start != enode);  in mt_destroy_walk()
5372 	node = mte_to_node(enode);  in mt_destroy_walk()
5373 	node->slot_len = mte_dead_leaves(enode, mt, slots);  in mt_destroy_walk()
5391 static inline void mte_destroy_walk(struct maple_enode *enode,  in mte_destroy_walk()  argument
5394 	struct maple_node *node = mte_to_node(enode);  in mte_destroy_walk()
5397 		mt_destroy_walk(enode, mt, false);  in mte_destroy_walk()
5400 		mt_destroy_walk(enode, mt, true);  in mte_destroy_walk()
5626 	struct maple_enode *enode = mas->node;  in mas_expected_entries()  local
5666 	mas->node = enode;  in mas_expected_entries()