PME_WRITETHROUG
KASSERT((flags & (PMAP_NOCACHE | PME_WRITETHROUG)) !=
(PMAP_NOCACHE | PME_WRITETHROUG));
else if (flags & PME_WRITETHROUG) {
KASSERT((flags & (PMAP_NOCACHE | PME_WRITETHROUG)) !=
(PMAP_NOCACHE | PME_WRITETHROUG));
else if (prot & PME_WRITETHROUG) {