PG_D
md_upte->data = (*pte & PG_HW_BITS) | PG_D | PG_V;
entry |= PG_D;
entry |= PG_V | PG_D;
(PG_PR_KRW | PG_D) : PG_PR_KRO);
(PG_PR_URW | PG_D) : PG_PR_URO);
entry |= (PG_PR_KRW | PG_D);
if (SH_HAS_VIRTUAL_ALIAS && (entry & PG_D)) {
if ((entry & PG_D) == 0)
*pte = entry & ~PG_D;