93 	printk("%s:%d: bad pmd %p.\n", __FILE__, __LINE__, (void *) pmd_val(e))
484 	return pmd_val(pmd) != _SEGMENT_ENTRY_INVALID;  in pmd_present()
489 	return pmd_val(pmd) == _SEGMENT_ENTRY_INVALID;  in pmd_none()
494 	return (pmd_val(pmd) & _SEGMENT_ENTRY_LARGE) != 0;  in pmd_large()
504 	return (pmd_val(pmd) & origin_mask) >> PAGE_SHIFT;  in pmd_pfn()
510 		return (pmd_val(pmd) & ~_SEGMENT_ENTRY_BITS_LARGE) != 0;  in pmd_bad()
511 	return (pmd_val(pmd) & ~_SEGMENT_ENTRY_BITS) != 0;  in pmd_bad()
530 	return (pmd_val(pmd) & _SEGMENT_ENTRY_WRITE) != 0;  in pmd_write()
537 		dirty = (pmd_val(pmd) & _SEGMENT_ENTRY_DIRTY) != 0;  in pmd_dirty()
545 		young = (pmd_val(pmd) & _SEGMENT_ENTRY_YOUNG) != 0;  in pmd_young()
824 	pmd_val(*pmdp) = _SEGMENT_ENTRY_INVALID;  in pmd_clear()
1256 #define pmd_deref(pmd) (pmd_val(pmd) & _SEGMENT_ENTRY_ORIGIN)
1304 	pmd_val(pmd) &= ~_SEGMENT_ENTRY_WRITE;  in pmd_wrprotect()
1305 	pmd_val(pmd) |= _SEGMENT_ENTRY_PROTECT;  in pmd_wrprotect()
1311 	pmd_val(pmd) |= _SEGMENT_ENTRY_WRITE;  in pmd_mkwrite()
1312 	if (pmd_large(pmd) && !(pmd_val(pmd) & _SEGMENT_ENTRY_DIRTY))  in pmd_mkwrite()
1314 	pmd_val(pmd) &= ~_SEGMENT_ENTRY_PROTECT;  in pmd_mkwrite()
1321 		pmd_val(pmd) &= ~_SEGMENT_ENTRY_DIRTY;  in pmd_mkclean()
1322 		pmd_val(pmd) |= _SEGMENT_ENTRY_PROTECT;  in pmd_mkclean()
1330 		pmd_val(pmd) |= _SEGMENT_ENTRY_DIRTY;  in pmd_mkdirty()
1331 		if (pmd_val(pmd) & _SEGMENT_ENTRY_WRITE)  in pmd_mkdirty()
1332 			pmd_val(pmd) &= ~_SEGMENT_ENTRY_PROTECT;  in pmd_mkdirty()
1340 		pmd_val(pmd) |= _SEGMENT_ENTRY_YOUNG;  in pmd_mkyoung()
1341 		if (pmd_val(pmd) & _SEGMENT_ENTRY_READ)  in pmd_mkyoung()
1342 			pmd_val(pmd) &= ~_SEGMENT_ENTRY_INVALID;  in pmd_mkyoung()
1350 		pmd_val(pmd) &= ~_SEGMENT_ENTRY_YOUNG;  in pmd_mkold()
1351 		pmd_val(pmd) |= _SEGMENT_ENTRY_INVALID;  in pmd_mkold()
1359 		pmd_val(pmd) &= _SEGMENT_ENTRY_ORIGIN_LARGE |  in pmd_modify()
1362 		pmd_val(pmd) |= massage_pgprot_pmd(newprot);  in pmd_modify()
1363 		if (!(pmd_val(pmd) & _SEGMENT_ENTRY_DIRTY))  in pmd_modify()
1364 			pmd_val(pmd) |= _SEGMENT_ENTRY_PROTECT;  in pmd_modify()
1365 		if (!(pmd_val(pmd) & _SEGMENT_ENTRY_YOUNG))  in pmd_modify()
1366 			pmd_val(pmd) |= _SEGMENT_ENTRY_INVALID;  in pmd_modify()
1369 	pmd_val(pmd) &= _SEGMENT_ENTRY_ORIGIN;  in pmd_modify()
1370 	pmd_val(pmd) |= massage_pgprot_pmd(newprot);  in pmd_modify()
1377 	pmd_val(__pmd) = physpage + massage_pgprot_pmd(pgprot);  in mk_pmd_phys()
1385 	register unsigned long reg2 asm("2") = pmd_val(*pmdp);  in __pmdp_csp()
1386 	register unsigned long reg3 asm("3") = pmd_val(*pmdp) |  in __pmdp_csp()
1425 	if (pmd_val(*pmdp) & _SEGMENT_ENTRY_INVALID)  in pmdp_flush_direct()
1446 	if (pmd_val(*pmdp) & _SEGMENT_ENTRY_INVALID)  in pmdp_flush_lazy()
1451 		pmd_val(*pmdp) |= _SEGMENT_ENTRY_INVALID;  in pmdp_flush_lazy()
1471 	return (pmd_val(pmd) & _SEGMENT_ENTRY_LARGE) &&  in pmd_trans_splitting()
1472 		(pmd_val(pmd) & _SEGMENT_ENTRY_SPLIT);  in pmd_trans_splitting()
1483 	pmd_val(pmd) |= _SEGMENT_ENTRY_LARGE;  in pmd_mkhuge()
1484 	pmd_val(pmd) |= _SEGMENT_ENTRY_YOUNG;  in pmd_mkhuge()
1485 	pmd_val(pmd) |= _SEGMENT_ENTRY_PROTECT;  in pmd_mkhuge()
1556 	return pmd_val(pmd) & _SEGMENT_ENTRY_LARGE;  in pmd_trans_huge()