Two changes to DEBUG code:

Two changes to DEBUG code:

Moved pads function before pmap_pvdump to avoid compiler warning
and ifdefed out the use of pv_flags as follows:

#ifdef used_to_be
                printf(" -> pmap %x, va %x, flags %x",
                       pv->pv_pmap, pv->pv_va, pv->pv_flags);
#endif
                printf(" -> pmap %x, va %x",
                       pv->pv_pmap, pv->pv_va);