hpte_new_to_old_r
rpte = hpte_new_to_old_r(rpte);
hr = hpte_new_to_old_r(hr);
hpte[1] = hpte_new_to_old_r(hpte[1]);
hnow_r = hpte_new_to_old_r(hnow_r);
hp1 = hpte_new_to_old_r(hp1);
hp1 = hpte_new_to_old_r(hp1);
r = hpte_new_to_old_r(r);
r = hpte_new_to_old_r(r);
pte_r = hpte_new_to_old_r(pte_r);
hp1 = hpte_new_to_old_r(hp1);
r = hpte_new_to_old_r(r);
hpte_r = hpte_new_to_old_r(hpte_r);
*r = hpte_new_to_old_r(*r);