38 static inline void rb_set_black(struct rb_node *rb)  in rb_set_black()
43 static inline struct rb_node *rb_red_parent(struct rb_node *red)  in rb_red_parent()
45 	return (struct rb_node *)red->__rb_parent_color;  in rb_red_parent()
54 __rb_rotate_set_parents(struct rb_node *old, struct rb_node *new,  in __rb_rotate_set_parents()
57 	struct rb_node *parent = rb_parent(old);  in __rb_rotate_set_parents()
64 __rb_insert(struct rb_node *node, struct rb_root *root,  in __rb_insert()
65 	    void (*augment_rotate)(struct rb_node *old, struct rb_node *new))  in __rb_insert()
67 	struct rb_node *parent = rb_red_parent(node), *gparent, *tmp;  in __rb_insert()
193 ____rb_erase_color(struct rb_node *parent, struct rb_root *root,  in ____rb_erase_color()
194 	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))  in ____rb_erase_color()
196 	struct rb_node *node = NULL, *sibling, *tmp1, *tmp2;  in ____rb_erase_color()
355 void __rb_erase_color(struct rb_node *parent, struct rb_root *root,  in __rb_erase_color()
356 	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))  in __rb_erase_color()
369 static inline void dummy_propagate(struct rb_node *node, struct rb_node *stop) {}  in dummy_propagate()
370 static inline void dummy_copy(struct rb_node *old, struct rb_node *new) {}  in dummy_copy()
371 static inline void dummy_rotate(struct rb_node *old, struct rb_node *new) {}  in dummy_rotate()
377 void rb_insert_color(struct rb_node *node, struct rb_root *root)  in rb_insert_color()
383 void rb_erase(struct rb_node *node, struct rb_root *root)  in rb_erase()
385 	struct rb_node *rebalance;  in rb_erase()
399 void __rb_insert_augmented(struct rb_node *node, struct rb_root *root,  in __rb_insert_augmented()
400 	void (*augment_rotate)(struct rb_node *old, struct rb_node *new))  in __rb_insert_augmented()
409 struct rb_node *rb_first(const struct rb_root *root)  in rb_first()
411 	struct rb_node	*n;  in rb_first()
413 	n = root->rb_node;  in rb_first()
422 struct rb_node *rb_last(const struct rb_root *root)  in rb_last()
424 	struct rb_node	*n;  in rb_last()
426 	n = root->rb_node;  in rb_last()
435 struct rb_node *rb_next(const struct rb_node *node)  in rb_next()
437 	struct rb_node *parent;  in rb_next()
450 		return (struct rb_node *)node;  in rb_next()
467 struct rb_node *rb_prev(const struct rb_node *node)  in rb_prev()
469 	struct rb_node *parent;  in rb_prev()
482 		return (struct rb_node *)node;  in rb_prev()
496 void rb_replace_node(struct rb_node *victim, struct rb_node *new,  in rb_replace_node()
499 	struct rb_node *parent = rb_parent(victim);  in rb_replace_node()
513 static struct rb_node *rb_left_deepest_node(const struct rb_node *node)  in rb_left_deepest_node()
521 			return (struct rb_node *)node;  in rb_left_deepest_node()
525 struct rb_node *rb_next_postorder(const struct rb_node *node)  in rb_next_postorder()
527 	const struct rb_node *parent;  in rb_next_postorder()
540 		return (struct rb_node *)parent;  in rb_next_postorder()
544 struct rb_node *rb_first_postorder(const struct rb_root *root)  in rb_first_postorder()
546 	if (!root->rb_node)  in rb_first_postorder()
549 	return rb_left_deepest_node(root->rb_node);  in rb_first_postorder()