-static int
-host_cleanup_mapper (void *key, void *value, void *arg_ignored)
-{
- struct address_list *al;
-
- xfree (key); /* host */
-
- al = (struct address_list *)value;
- assert (al->refcount == 1);
- address_list_delete (al);
-
- return 0;
-}
-