mmu_large_pages_disabled
if (&mmu_large_pages_disabled) {
disable_large_pages |= mmu_large_pages_disabled(HAT_LOAD);
mmu_large_pages_disabled(HAT_LOAD_SHARE);
mmu_large_pages_disabled(HAT_AUTO_DATA);
mmu_large_pages_disabled(HAT_AUTO_TEXT);
extern uint_t mmu_large_pages_disabled(uint_t);