#define __ptr_to_kv(_ptr) container_of(((char *) (_ptr)), struct kvlist_node, data[0])
#define __avl_list_to_kv(_l) container_of(_l, struct kvlist_node, avl.list)
#define kvlist_for_each(kv, name, value) \
for (value = (void *) __avl_list_to_kv((kv)->avl.list_head.next)->data, \
#define __ptr_to_kv(_ptr) container_of(((char *) (_ptr)), struct kvlist_node, data[0])
#define __avl_list_to_kv(_l) container_of(_l, struct kvlist_node, avl.list)
#define kvlist_for_each(kv, name, value) \
for (value = (void *) __avl_list_to_kv((kv)->avl.list_head.next)->data, \