28 	struct rb_node *parent = rb_parent(node);  in __rb_rotate_left()
51 	struct rb_node *parent = rb_parent(node);  in __rb_rotate_right()
75 	while ((parent = rb_parent(node)) && rb_is_red(parent))  in rb_insert_color()
77 		gparent = rb_parent(parent);  in rb_insert_color()
158 				parent = rb_parent(node);  in __rb_erase_color()
195 				parent = rb_parent(node);  in __rb_erase_color()
239 		parent = rb_parent(node);  in rb_erase()
254 		if (rb_parent(old))  in rb_erase()
256 			if (rb_parent(old)->rb_left == old)  in rb_erase()
257 				rb_parent(old)->rb_left = node;  in rb_erase()
259 				rb_parent(old)->rb_right = node;  in rb_erase()
269 	parent = rb_parent(node);  in rb_erase()
320 	if (rb_parent(node) == node)  in rb_next()
338 	while ((parent = rb_parent(node)) && node == parent->rb_right)  in rb_next()
348 	if (rb_parent(node) == node)  in rb_prev()
362 	while ((parent = rb_parent(node)) && node == parent->rb_left)  in rb_prev()
371 	struct rb_node *parent = rb_parent(victim);  in rb_replace_node()