_PAGE_PROT_NONE
#define PAGE_NONE __pgprot(_PAGE_PROT_NONE)
return __pud(pud_val(pud) & ~(_PAGE_PRESENT | _PAGE_PROT_NONE));
#define PAGE_NONE __pgprot(_PAGE_PROT_NONE | _PAGE_READ)
return (pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROT_NONE | _PAGE_LEAF));
return (pmd_val(pmd) & (_PAGE_PRESENT | _PAGE_PROT_NONE));
return (pte_val(pte) & (_PAGE_PRESENT | _PAGE_PROT_NONE));
if ((pte_val(a) & _PAGE_PROT_NONE) &&
return (pte_val(pte) & (_PAGE_PRESENT | _PAGE_PROT_NONE)) == _PAGE_PROT_NONE;
return __pmd(pmd_val(pmd) & ~(_PAGE_PRESENT|_PAGE_PROT_NONE));
#define _io_pte_present(pte) ((pte) & (_PAGE_PRESENT | _PAGE_PROT_NONE))