* inside the pgd, so has no extra memory associated with it.
*/
#define pud_alloc_one(mm, address) NULL
-#define pud_free(x) do { } while (0)
+#define pud_free(mm, x) do { } while (0)
#define __pud_free_tlb(tlb, x) do { } while (0)
#undef pud_addr_end