aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-x86/pgtable_64.h
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-07-26 09:30:40 -0400
committerIngo Molnar <mingo@elte.hu>2008-07-26 09:30:40 -0400
commit1503af661947b7a4a09355cc2ae6aa0d43f16776 (patch)
tree5bfcfadf2dd2d98c2ad251c96d7ee43a6903819a /include/asm-x86/pgtable_64.h
parenta31863168660c6b6f6c7ffe05bb6a38e97803326 (diff)
parent024e8ac04453b3525448c31ef39848cf675ba6db (diff)
Merge branch 'linus' into x86/header-guards
Conflicts: include/asm-x86/gpio.h include/asm-x86/ide.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/pgtable_64.h')
-rw-r--r--include/asm-x86/pgtable_64.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h
index b80c0d7658c3..609c24975c66 100644
--- a/include/asm-x86/pgtable_64.h
+++ b/include/asm-x86/pgtable_64.h
@@ -158,17 +158,17 @@ static inline void native_pgd_clear(pgd_t *pgd)
158 158
159static inline int pgd_bad(pgd_t pgd) 159static inline int pgd_bad(pgd_t pgd)
160{ 160{
161 return (pgd_val(pgd) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE; 161 return (pgd_val(pgd) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
162} 162}
163 163
164static inline int pud_bad(pud_t pud) 164static inline int pud_bad(pud_t pud)
165{ 165{
166 return (pud_val(pud) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE; 166 return (pud_val(pud) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
167} 167}
168 168
169static inline int pmd_bad(pmd_t pmd) 169static inline int pmd_bad(pmd_t pmd)
170{ 170{
171 return (pmd_val(pmd) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE; 171 return (pmd_val(pmd) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
172} 172}
173 173
174#define pte_none(x) (!pte_val((x))) 174#define pte_none(x) (!pte_val((x)))
@@ -193,7 +193,7 @@ static inline int pmd_bad(pmd_t pmd)
193 * Level 4 access. 193 * Level 4 access.
194 */ 194 */
195#define pgd_page_vaddr(pgd) \ 195#define pgd_page_vaddr(pgd) \
196 ((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_MASK)) 196 ((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_PFN_MASK))
197#define pgd_page(pgd) (pfn_to_page(pgd_val((pgd)) >> PAGE_SHIFT)) 197#define pgd_page(pgd) (pfn_to_page(pgd_val((pgd)) >> PAGE_SHIFT))
198#define pgd_present(pgd) (pgd_val(pgd) & _PAGE_PRESENT) 198#define pgd_present(pgd) (pgd_val(pgd) & _PAGE_PRESENT)
199static inline int pgd_large(pgd_t pgd) { return 0; } 199static inline int pgd_large(pgd_t pgd) { return 0; }
@@ -216,7 +216,7 @@ static inline int pud_large(pud_t pte)
216} 216}
217 217
218/* PMD - Level 2 access */ 218/* PMD - Level 2 access */
219#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val((pmd)) & PTE_MASK)) 219#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val((pmd)) & PTE_PFN_MASK))
220#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT)) 220#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT))
221 221
222#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD - 1)) 222#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))