diff options
Diffstat (limited to 'include/asm-um/pgtable.h')
| -rw-r--r-- | include/asm-um/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h index 616d02b57ea9..ac64eb955868 100644 --- a/include/asm-um/pgtable.h +++ b/include/asm-um/pgtable.h | |||
| @@ -138,7 +138,7 @@ extern unsigned long pg0[1024]; | |||
| 138 | 138 | ||
| 139 | #define pte_clear(mm,addr,xp) pte_set_val(*(xp), (phys_t) 0, __pgprot(_PAGE_NEWPAGE)) | 139 | #define pte_clear(mm,addr,xp) pte_set_val(*(xp), (phys_t) 0, __pgprot(_PAGE_NEWPAGE)) |
| 140 | 140 | ||
| 141 | #define pmd_none(x) (!(pmd_val(x) & ~_PAGE_NEWPAGE)) | 141 | #define pmd_none(x) (!((unsigned long)pmd_val(x) & ~_PAGE_NEWPAGE)) |
| 142 | #define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE) | 142 | #define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE) |
| 143 | #define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT) | 143 | #define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT) |
| 144 | #define pmd_clear(xp) do { pmd_val(*(xp)) = _PAGE_NEWPAGE; } while (0) | 144 | #define pmd_clear(xp) do { pmd_val(*(xp)) = _PAGE_NEWPAGE; } while (0) |