6604 static inline void mas_copy_node(struct ma_state *mas, struct ma_state *new_mas,  in mas_copy_node()  argument
6608 	struct maple_node *new_node = mte_to_node(new_mas->node);  in mas_copy_node()
6627 static inline void mas_dup_alloc(struct ma_state *mas, struct ma_state *new_mas,  in mas_dup_alloc()  argument
6631 	struct maple_node *new_node = mte_to_node(new_mas->node);  in mas_dup_alloc()
6671 static inline void mas_dup_build(struct ma_state *mas, struct ma_state *new_mas,  in mas_dup_build()  argument
6679 	if (unlikely(mt_attr(mas->tree) != mt_attr(new_mas->tree)) ||  in mas_dup_build()
6680 	    unlikely(!mtree_empty(new_mas->tree))) {  in mas_dup_build()
6691 		new_mas->status = ma_none;  in mas_dup_build()
6698 	new_mas->node = root;  in mas_dup_build()
6699 	new_mas->min = 0;  in mas_dup_build()
6700 	new_mas->max = ULONG_MAX;  in mas_dup_build()
6703 		mas_copy_node(mas, new_mas, parent);  in mas_dup_build()
6706 			mas_dup_alloc(mas, new_mas, gfp);  in mas_dup_build()
6720 				mas_ascend(new_mas);  in mas_dup_build()
6725 			new_mas->offset++;  in mas_dup_build()
6729 		parent = ma_parent_ptr(mte_to_node(new_mas->node));  in mas_dup_build()
6730 		mas_descend(new_mas);  in mas_dup_build()
6732 		new_mas->offset = 0;  in mas_dup_build()
6736 	mte_to_node(root)->parent = ma_parent_ptr(mas_tree_parent(new_mas));  in mas_dup_build()
6739 	new_mas->tree->ma_flags = mas->tree->ma_flags;  in mas_dup_build()
6740 	rcu_assign_pointer(new_mas->tree->ma_root, root);  in mas_dup_build()
6768 	MA_STATE(new_mas, new, 0, 0);  in __mt_dup()
6770 	mas_dup_build(&mas, &new_mas, gfp);  in __mt_dup()
6774 			mas_dup_free(&new_mas);  in __mt_dup()
6805 	MA_STATE(new_mas, new, 0, 0);  in mtree_dup()
6807 	mas_lock(&new_mas);  in mtree_dup()
6809 	mas_dup_build(&mas, &new_mas, gfp);  in mtree_dup()
6814 			mas_dup_free(&new_mas);  in mtree_dup()
6817 	mas_unlock(&new_mas);  in mtree_dup()