58 #define __INIT_PRIO_TREE_ROOT(ptr, _raw)	\  argument
60 	(ptr)->prio_tree_node = NULL;	\
61 	(ptr)->index_bits = 1;		\
62 	(ptr)->raw = (_raw);		\
65 #define INIT_PRIO_TREE_ROOT(ptr)	__INIT_PRIO_TREE_ROOT(ptr, 0)  argument
66 #define INIT_RAW_PRIO_TREE_ROOT(ptr)	__INIT_PRIO_TREE_ROOT(ptr, 1)  argument
68 #define INIT_PRIO_TREE_NODE(ptr)				\  argument
70 	(ptr)->left = (ptr)->right = (ptr)->parent = (ptr);	\
73 #define INIT_PRIO_TREE_ITER(ptr)	\  argument
75 	(ptr)->cur = NULL;		\
76 	(ptr)->mask = 0UL;		\
77 	(ptr)->value = 0UL;		\
78 	(ptr)->size_level = 0;		\
81 #define prio_tree_entry(ptr, type, member) \  argument
82        ((type *)((char *)(ptr)-(unsigned long)(&((type *)0)->member)))