91 #define pmd_phys(pmd)		virt_to_phys((void *)pmd_val(pmd))
98 #define pmd_page_vaddr(pmd)	pmd_val(pmd)
491 	return !!(pmd_val(pmd) & _PAGE_HUGE);  in pmd_trans_huge()
496 	pmd_val(pmd) |= _PAGE_HUGE;  in pmd_mkhuge()
503 	return !!(pmd_val(pmd) & _PAGE_SPLITTING);  in pmd_trans_splitting()
508 	pmd_val(pmd) |= _PAGE_SPLITTING;  in pmd_mksplitting()
525 	return !!(pmd_val(pmd) & _PAGE_WRITE);  in pmd_write()
530 	pmd_val(pmd) &= ~(_PAGE_WRITE | _PAGE_SILENT_WRITE);  in pmd_wrprotect()
536 	pmd_val(pmd) |= _PAGE_WRITE;  in pmd_mkwrite()
537 	if (pmd_val(pmd) & _PAGE_MODIFIED)  in pmd_mkwrite()
538 		pmd_val(pmd) |= _PAGE_SILENT_WRITE;  in pmd_mkwrite()
545 	return !!(pmd_val(pmd) & _PAGE_MODIFIED);  in pmd_dirty()
550 	pmd_val(pmd) &= ~(_PAGE_MODIFIED | _PAGE_SILENT_WRITE);  in pmd_mkclean()
556 	pmd_val(pmd) |= _PAGE_MODIFIED;  in pmd_mkdirty()
557 	if (pmd_val(pmd) & _PAGE_WRITE)  in pmd_mkdirty()
558 		pmd_val(pmd) |= _PAGE_SILENT_WRITE;  in pmd_mkdirty()
565 	return !!(pmd_val(pmd) & _PAGE_ACCESSED);  in pmd_young()
570 	pmd_val(pmd) &= ~(_PAGE_ACCESSED|_PAGE_SILENT_READ);  in pmd_mkold()
577 	pmd_val(pmd) |= _PAGE_ACCESSED;  in pmd_mkyoung()
580 	if (!(pmd_val(pmd) & _PAGE_NO_READ))  in pmd_mkyoung()
581 		pmd_val(pmd) |= _PAGE_SILENT_READ;  in pmd_mkyoung()
584 	if (pmd_val(pmd) & _PAGE_READ)  in pmd_mkyoung()
585 		pmd_val(pmd) |= _PAGE_SILENT_READ;  in pmd_mkyoung()
595 	return pmd_val(pmd) >> _PFN_SHIFT;  in pmd_pfn()
608 	pmd_val(pmd) = (pmd_val(pmd) & _PAGE_CHG_MASK) | pgprot_val(newprot);  in pmd_modify()
614 	pmd_val(pmd) &= ~(_PAGE_PRESENT | _PAGE_VALID | _PAGE_DIRTY);  in pmd_mknotpresent()