452 enum maple_type mas_parent_type(struct ma_state *mas, struct maple_enode *enode)  in mas_parent_type()  argument
456 	p_type = (unsigned long)mte_to_node(enode)->parent;  in mas_parent_type()
482 void mas_set_parent(struct ma_state *mas, struct maple_enode *enode,  in mas_set_parent()  argument
508 	mte_to_node(enode)->parent = ma_parent_ptr(val);  in mas_set_parent()
517 static inline unsigned int mte_parent_slot(const struct maple_enode *enode)  in mte_parent_slot()  argument
519 	unsigned long val = (unsigned long)mte_to_node(enode)->parent;  in mte_parent_slot()
537 static inline struct maple_node *mte_parent(const struct maple_enode *enode)  in mte_parent()  argument
540 			(mte_to_node(enode)->parent) & ~MAPLE_NODE_MASK);  in mte_parent()
565 static inline bool mte_dead_node(const struct maple_enode *enode)  in mte_dead_node()  argument
569 	node = mte_to_node(enode);  in mte_dead_node()
572 	parent = mte_parent(enode);  in mte_dead_node()
1002 static void mt_destroy_walk(struct maple_enode *enode, struct maple_tree *mt,
2221 static inline struct maple_enode *mte_node_or_none(struct maple_enode *enode)  in mte_node_or_none()  argument
2223 	if (enode)  in mte_node_or_none()
2224 		return enode;  in mte_node_or_none()
2548 		struct maple_enode *enode, bool in_rcu)  in mas_topiary_node()  argument
2552 	if (enode == MAS_NONE)  in mas_topiary_node()
2555 	tmp = mte_to_node(enode);  in mas_topiary_node()
2556 	mte_set_node_dead(enode);  in mas_topiary_node()
4524 	struct maple_enode *enode;  in mas_next_node()  local
4555 	enode = mas_slot(mas, slots, mas->offset);  in mas_next_node()
4564 		mas->node = enode;  in mas_next_node()
4568 		enode = mas_slot(mas, slots, 0);  in mas_next_node()
4580 	mas->node = enode;  in mas_next_node()
5140 unsigned char mte_dead_leaves(struct maple_enode *enode, struct maple_tree *mt,  in mte_dead_leaves()  argument
5148 	for (offset = 0; offset < mt_slot_count(enode); offset++) {  in mte_dead_leaves()
5171 static void __rcu **mte_dead_walk(struct maple_enode **enode, unsigned char offset)  in mte_dead_walk()  argument
5176 	next = mte_to_node(*enode);  in mte_dead_walk()
5178 		*enode = ma_enode_ptr(next);  in mte_dead_walk()
5179 		node = mte_to_node(*enode);  in mte_dead_walk()
5199 	struct maple_enode *enode;  in mt_free_walk()  local
5209 	enode = mt_mk_node(node, node->type);  in mt_free_walk()
5210 	slots = mte_dead_walk(&enode, 0);  in mt_free_walk()
5211 	node = mte_to_node(enode);  in mt_free_walk()
5215 		enode = node->piv_parent;  in mt_free_walk()
5216 		if (mte_to_node(enode) == node)  in mt_free_walk()
5219 		type = mte_node_type(enode);  in mt_free_walk()
5220 		slots = ma_slots(mte_to_node(enode), type);  in mt_free_walk()
5224 			slots = mte_dead_walk(&enode, offset);  in mt_free_walk()
5225 		node = mte_to_node(enode);  in mt_free_walk()
5235 static inline void __rcu **mte_destroy_descend(struct maple_enode **enode,  in mte_destroy_descend()  argument
5239 	struct maple_enode *next = *enode;  in mte_destroy_descend()
5245 		*enode = next;  in mte_destroy_descend()
5246 		node = mte_to_node(*enode);  in mte_destroy_descend()
5247 		type = mte_node_type(*enode);  in mte_destroy_descend()
5253 		mte_set_node_dead(*enode);  in mte_destroy_descend()
5259 		prev = *enode;  in mte_destroy_descend()
5265 static void mt_destroy_walk(struct maple_enode *enode, struct maple_tree *mt,  in mt_destroy_walk()  argument
5269 	struct maple_node *node = mte_to_node(enode);  in mt_destroy_walk()
5272 	if (mte_is_leaf(enode)) {  in mt_destroy_walk()
5273 		node->type = mte_node_type(enode);  in mt_destroy_walk()
5277 	start = enode;  in mt_destroy_walk()
5278 	slots = mte_destroy_descend(&enode, mt, start, 0);  in mt_destroy_walk()
5279 	node = mte_to_node(enode); // Updated in the above call.  in mt_destroy_walk()
5285 		node->slot_len = mte_dead_leaves(enode, mt, slots);  in mt_destroy_walk()
5289 		enode = node->piv_parent;  in mt_destroy_walk()
5290 		if (mte_to_node(enode) == node)  in mt_destroy_walk()
5293 		type = mte_node_type(enode);  in mt_destroy_walk()
5294 		slots = ma_slots(mte_to_node(enode), type);  in mt_destroy_walk()
5300 			parent = enode;  in mt_destroy_walk()
5301 			enode = tmp;  in mt_destroy_walk()
5302 			slots = mte_destroy_descend(&enode, mt, parent, offset);  in mt_destroy_walk()
5305 		node = mte_to_node(enode);  in mt_destroy_walk()
5306 	} while (start != enode);  in mt_destroy_walk()
5308 	node = mte_to_node(enode);  in mt_destroy_walk()
5309 	node->slot_len = mte_dead_leaves(enode, mt, slots);  in mt_destroy_walk()
5327 static inline void mte_destroy_walk(struct maple_enode *enode,  in mte_destroy_walk()  argument
5330 	struct maple_node *node = mte_to_node(enode);  in mte_destroy_walk()
5333 		mt_destroy_walk(enode, mt, false);  in mte_destroy_walk()
5336 		mt_destroy_walk(enode, mt, true);  in mte_destroy_walk()
5610 	struct maple_enode *enode = mas->node;  in mas_expected_entries()  local
5650 	mas->node = enode;  in mas_expected_entries()