137 	pte_t *pte;  in arbitrary_virt_to_machine()  local
149 	pte = lookup_address(address, &level);  in arbitrary_virt_to_machine()
150 	BUG_ON(pte == NULL);  in arbitrary_virt_to_machine()
152 	return XMADDR(((phys_addr_t)pte_mfn(*pte) << PAGE_SHIFT) + offset);  in arbitrary_virt_to_machine()
158 	pte_t *pte, ptev;  in make_lowmem_page_readonly()  local
162 	pte = lookup_address(address, &level);  in make_lowmem_page_readonly()
163 	if (pte == NULL)  in make_lowmem_page_readonly()
166 	ptev = pte_wrprotect(*pte);  in make_lowmem_page_readonly()
174 	pte_t *pte, ptev;  in make_lowmem_page_readwrite()  local
178 	pte = lookup_address(address, &level);  in make_lowmem_page_readwrite()
179 	if (pte == NULL)  in make_lowmem_page_readwrite()
182 	ptev = pte_mkwrite(*pte);  in make_lowmem_page_readwrite()
351 				 pte_t *ptep, pte_t pte)  in xen_ptep_modify_prot_commit()  argument
355 	trace_xen_mmu_ptep_modify_prot_commit(mm, addr, ptep, pte);  in xen_ptep_modify_prot_commit()
359 	u.val = pte_val_ma(pte);  in xen_ptep_modify_prot_commit()
410 __visible pteval_t xen_pte_val(pte_t pte)  in xen_pte_val()  argument
412 	pteval_t pteval = pte.pte;  in xen_pte_val()
424 __visible pte_t xen_make_pte(pteval_t pte)  in xen_make_pte()  argument
426 	pte = pte_pfn_to_mfn(pte);  in xen_make_pte()
428 	return native_make_pte(pte);  in xen_make_pte()
478 static void xen_set_pte_atomic(pte_t *ptep, pte_t pte)  in xen_set_pte_atomic()  argument
480 	trace_xen_mmu_set_pte_atomic(ptep, pte);  in xen_set_pte_atomic()
481 	set_64bit((u64 *)ptep, native_pte_val(pte));  in xen_set_pte_atomic()
676 				struct page *pte;  in __xen_pgd_walk()  local
686 				pte = pmd_page(pmd[pmdidx]);  in __xen_pgd_walk()
687 				flush |= (*func)(mm, pte, PT_PTE);  in __xen_pgd_walk()
1452 static pte_t __init mask_rw_pte(pte_t *ptep, pte_t pte)  in mask_rw_pte()  argument
1456 		pte = __pte_ma(((pte_val_ma(*ptep) & _PAGE_RW) | ~_PAGE_RW) &  in mask_rw_pte()
1457 			       pte_val_ma(pte));  in mask_rw_pte()
1459 	return pte;  in mask_rw_pte()
1462 static pte_t __init mask_rw_pte(pte_t *ptep, pte_t pte)  in mask_rw_pte()  argument
1464 	return pte;  in mask_rw_pte()
1482 static void __init xen_set_pte_init(pte_t *ptep, pte_t pte)  in xen_set_pte_init()  argument
1484 	if (pte_mfn(pte) != INVALID_P2M_ENTRY)  in xen_set_pte_init()
1485 		pte = mask_rw_pte(ptep, pte);  in xen_set_pte_init()
1487 		pte = __pte_ma(0);  in xen_set_pte_init()
1489 	native_set_pte(ptep, pte);  in xen_set_pte_init()
1691 	pte_t pte = pfn_pte(pfn, prot);  in set_page_prot_flags()  local
1697 	if (HYPERVISOR_update_va_mapping((unsigned long)addr, pte, flags))  in set_page_prot_flags()
1735 			pte_t pte;  in xen_map_identity_early()  local
1743 			pte = pfn_pte(pfn, PAGE_KERNEL_EXEC);  in xen_map_identity_early()
1744 			pte_page[pteidx] = pte;  in xen_map_identity_early()
1773 	pte_t *pte = v;  in convert_pfn_mfn()  local
1779 		pte[i] = xen_make_pte(pte[i].pte);  in convert_pfn_mfn()
1980 	pte_t pte;  in xen_set_fixmap()  local
1998 		pte = pfn_pte(phys, prot);  in xen_set_fixmap()
2003 		pte = pfn_pte(PFN_DOWN(__pa(dummy_mapping)), PAGE_KERNEL);  in xen_set_fixmap()
2013 		pte = pfn_pte(PFN_DOWN(__pa(dummy_mapping)), PAGE_KERNEL);  in xen_set_fixmap()
2020 		pte = mfn_pte(phys, prot);  in xen_set_fixmap()
2025 		pte = mfn_pte(phys, prot);  in xen_set_fixmap()
2029 	__native_set_fixmap(idx, pte);  in xen_set_fixmap()
2036 		set_pte_vaddr_pud(level3_user_vsyscall, vaddr, pte);  in xen_set_fixmap()
2452 	pte_t pte = pte_mkspecial(mfn_pte(*rmd->mfn, rmd->prot));  in remap_area_mfn_pte_fn()  local
2462 	rmd->mmu_update->val = pte_val_ma(pte);  in remap_area_mfn_pte_fn()