591 						   struct rb_root *root)  in alloc_stable_node_chain()  argument
609 		rb_replace_node(&dup->node, &chain->node, root);  in alloc_stable_node_chain()
624 					  struct rb_root *root)  in free_stable_node_chain()  argument
626 	rb_erase(&chain->node, root);  in free_stable_node_chain()
914 				    struct rb_root *root)  in remove_stable_node_chain()  argument
934 	free_stable_node_chain(stable_node, root);  in remove_stable_node_chain()
1356 				    struct rb_root *root,  in stable_node_dup()  argument
1429 					root);  in stable_node_dup()
1474 					       struct rb_root *root)  in stable_node_dup_any()  argument
1479 		free_stable_node_chain(stable_node, root);  in stable_node_dup_any()
1502 					struct rb_root *root,  in __stable_node_chain()  argument
1518 	return stable_node_dup(_stable_node_dup, _stable_node, root,  in __stable_node_chain()
1524 						struct rb_root *root)  in chain_prune()  argument
1526 	return __stable_node_chain(s_n_d, s_n, root, true);  in chain_prune()
1531 					  struct rb_root *root)  in chain()  argument
1536 	tree_page = __stable_node_chain(s_n_d, &s_n, root, false);  in chain()
1554 	struct rb_root *root;  in stable_tree_search()  local
1568 	root = root_stable_tree + nid;  in stable_tree_search()
1570 	new = &root->rb_node;  in stable_tree_search()
1580 		tree_page = chain_prune(&stable_node_dup, &stable_node,	root);  in stable_tree_search()
1600 							      root);  in stable_tree_search()
1704 	rb_insert_color(&page_node->node, root);  in stable_tree_search()
1731 					root);  in stable_tree_search()
1737 			rb_erase(&stable_node_dup->node, root);  in stable_tree_search()
1777 						      root);  in stable_tree_search()
1807 	struct rb_root *root;  in stable_tree_insert()  local
1815 	root = root_stable_tree + nid;  in stable_tree_insert()
1818 	new = &root->rb_node;  in stable_tree_insert()
1827 		tree_page = chain(&stable_node_dup, stable_node, root);  in stable_tree_insert()
1835 							      root);  in stable_tree_insert()
1891 		rb_insert_color(&stable_node_dup->node, root);  in stable_tree_insert()
1896 			stable_node = alloc_stable_node_chain(orig, root);  in stable_tree_insert()
1928 	struct rb_root *root;  in unstable_tree_search_insert()  local
1933 	root = root_unstable_tree + nid;  in unstable_tree_search_insert()
1934 	new = &root->rb_node;  in unstable_tree_search_insert()
1983 	rb_insert_color(&rmap_item->node, root);  in unstable_tree_search_insert()
2571 	} else if (anon_vma->root == vma->anon_vma->root &&  in ksm_might_need_to_copy()
2734 					   struct rb_root *root)  in stable_node_chain_remove_range()  argument
2751 		free_stable_node_chain(stable_node, root);  in stable_node_chain_remove_range()