hat_page_getattr
ppattr = hat_page_getattr(pp, P_MOD | P_REF);
ppattr = hat_page_getattr(pp, P_MOD | P_REF);
uint_t hat_page_getattr(struct page *, uint_t);
#define hat_ismod(pp) (hat_page_getattr(pp, P_MOD))
#define hat_isref(pp) (hat_page_getattr(pp, P_REF))
#define hat_isro(pp) (hat_page_getattr(pp, P_RO))
hat_page_getattr(pp, P_MOD | P_REF) !=
ASSERT(hat_page_getattr(pp, P_MOD | P_REF | P_RO) == 0);
ppattr = hat_page_getattr(targ, (P_MOD | P_REF | P_RO));
return (hat_page_getattr(pp, P_REF));
return (hat_page_getattr(pp, P_MOD));
ppattr = hat_page_getattr(pp,
attr = hat_page_getattr(chk, P_MOD |
(rw == S_WRITE && hat_page_getattr(pp, P_MOD | P_REF)