diff options
Diffstat (limited to 'include/asm-generic/pgtable.h')
| -rw-r--r-- | include/asm-generic/pgtable.h | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index 1ec08c198b6..a8015a7a55b 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -693,24 +693,35 @@ static inline int pmd_numa(pmd_t pmd) #ifndef pte_mknonnuma static inline pte_t pte_mknonnuma(pte_t pte) { - pte = pte_clear_flags(pte, _PAGE_NUMA); - return pte_set_flags(pte, _PAGE_PRESENT|_PAGE_ACCESSED); + pteval_t val = pte_val(pte); + + val &= ~_PAGE_NUMA; + val |= (_PAGE_PRESENT|_PAGE_ACCESSED); + return __pte(val); } #endif #ifndef pmd_mknonnuma static inline pmd_t pmd_mknonnuma(pmd_t pmd) { - pmd = pmd_clear_flags(pmd, _PAGE_NUMA); - return pmd_set_flags(pmd, _PAGE_PRESENT|_PAGE_ACCESSED); + pmdval_t val = pmd_val(pmd); + + val &= ~_PAGE_NUMA; + val |= (_PAGE_PRESENT|_PAGE_ACCESSED); + + return __pmd(val); } #endif #ifndef pte_mknuma static inline pte_t pte_mknuma(pte_t pte) { - pte = pte_set_flags(pte, _PAGE_NUMA); - return pte_clear_flags(pte, _PAGE_PRESENT); + pteval_t val = pte_val(pte); + + val &= ~_PAGE_PRESENT; + val |= _PAGE_NUMA; + + return __pte(val); } #endif @@ -729,8 +740,12 @@ static inline void ptep_set_numa(struct mm_struct *mm, unsigned long addr, #ifndef pmd_mknuma static inline pmd_t pmd_mknuma(pmd_t pmd) { - pmd = pmd_set_flags(pmd, _PAGE_NUMA); - return pmd_clear_flags(pmd, _PAGE_PRESENT); + pmdval_t val = pmd_val(pmd); + + val &= ~_PAGE_PRESENT; + val |= _PAGE_NUMA; + + return __pmd(val); } #endif |