71 #define RB_EMPTY_NODE(node)     (rb_parent(node) == node)  argument
72 #define RB_CLEAR_NODE(node)     (rb_set_parent(node, node))  argument
74 #define	rb_insert_color(node, root)					\  argument
76 #define	rb_erase(node, root)						\  argument
78 #define	rb_next(node)	RB_NEXT(linux_root, NULL, (node))  argument
79 #define	rb_prev(node)	RB_PREV(linux_root, NULL, (node))  argument
83 #define	rb_insert_color_cached(node, root, leftmost)			\  argument
85 #define	rb_erase_cached(node, root)						\  argument
92 __rb_deepest_left(struct rb_node *node)  in __rb_deepest_left()
106 rb_next_postorder(const struct rb_node *node)  in rb_next_postorder()
126 rb_link_node(struct rb_node *node, struct rb_node *parent,  in rb_link_node()
157 rb_add_cached(struct rb_node *node, struct rb_root_cached *root,  in rb_add_cached()