_PFN_MASK
return ((pmd_val(pmd) & _PFN_MASK) >> (32-PAGE_SHIFT)) + PAGE_OFFSET;
return (pmd_t *)(PAGE_OFFSET + ((pud_val(pgd) & _PFN_MASK) >> (32-PAGE_SHIFT)));
extern inline int pmd_bad(pmd_t pmd) { return (pmd_val(pmd) & ~_PFN_MASK) != _PAGE_TABLE; }
extern inline int pud_bad(pud_t pud) { return (pud_val(pud) & ~_PFN_MASK) != _PAGE_TABLE; }
#define _PAGE_CHG_MASK (_PFN_MASK | __DIRTY_BITS | __ACCESS_BITS)
#define kvm_pte_pfn(x) ((phys_addr_t)((x & _PFN_MASK) >> PFN_PTE_SHIFT))
#define pte_pgprot(x) __pgprot(pte_val(x) & ~_PFN_MASK)
#define _PAGE_CHG_MASK (_PAGE_MODIFIED | _PAGE_SPECIAL | _PFN_MASK | _CACHE_MASK | _PAGE_PLV)
#define _HPAGE_CHG_MASK (_PAGE_MODIFIED | _PAGE_SPECIAL | _PFN_MASK | _CACHE_MASK | _PAGE_PLV | _PAGE_HUGE)
#define pte_pfn(x) ((unsigned long)(((x).pte & _PFN_MASK) >> PFN_PTE_SHIFT))
return (pmd_val(pmd) & _PFN_MASK) >> PFN_PTE_SHIFT;
((pte_val(pte) & _PFN_MASK) == (unsigned long)__pa(kasan_early_shadow_page)))
#define pte_pgprot(x) __pgprot(pte_val(x) & ~_PFN_MASK)
(pgprot_val(prot) & ~_PFN_MASK);
_PAGE_SOFT_DIRTY | _PFN_MASK | \
pte.pte_high &= (_PFN_MASK | _CACHE_MASK);
pte.pte_high |= pgprot_val(newprot) & ~(_PFN_MASK | _CACHE_MASK);
pte.pte_high &= (_PFN_MASK | _CACHE_MASK);
pte.pte_high |= pgprot_val(newprot) & ~(_PFN_MASK | _CACHE_MASK);