diff options
Diffstat (limited to 'include/asm-x86/pgtable_64.h')
-rw-r--r-- | include/asm-x86/pgtable_64.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h index 0a9258333cbd..0a0b77bc736a 100644 --- a/include/asm-x86/pgtable_64.h +++ b/include/asm-x86/pgtable_64.h | |||
@@ -153,14 +153,12 @@ static inline unsigned long pgd_bad(pgd_t pgd) | |||
153 | 153 | ||
154 | static inline unsigned long pud_bad(pud_t pud) | 154 | static inline unsigned long pud_bad(pud_t pud) |
155 | { | 155 | { |
156 | return pud_val(pud) & | 156 | return pud_val(pud) & ~(PTE_MASK | _KERNPG_TABLE | _PAGE_USER); |
157 | ~(PTE_MASK | _KERNPG_TABLE | _PAGE_USER | _PAGE_PSE | _PAGE_NX); | ||
158 | } | 157 | } |
159 | 158 | ||
160 | static inline unsigned long pmd_bad(pmd_t pmd) | 159 | static inline unsigned long pmd_bad(pmd_t pmd) |
161 | { | 160 | { |
162 | return pmd_val(pmd) & | 161 | return pmd_val(pmd) & ~(PTE_MASK | _KERNPG_TABLE | _PAGE_USER); |
163 | ~(PTE_MASK | _KERNPG_TABLE | _PAGE_USER | _PAGE_PSE | _PAGE_NX); | ||
164 | } | 162 | } |
165 | 163 | ||
166 | #define pte_none(x) (!pte_val(x)) | 164 | #define pte_none(x) (!pte_val(x)) |