diff options
Diffstat (limited to 'include/asm-x86/pgtable_64.h')
-rw-r--r-- | include/asm-x86/pgtable_64.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h index 549144d03d99..fde9770e53d1 100644 --- a/include/asm-x86/pgtable_64.h +++ b/include/asm-x86/pgtable_64.h | |||
@@ -1,5 +1,5 @@ | |||
1 | #ifndef _X86_64_PGTABLE_H | 1 | #ifndef ASM_X86__PGTABLE_64_H |
2 | #define _X86_64_PGTABLE_H | 2 | #define ASM_X86__PGTABLE_64_H |
3 | 3 | ||
4 | #include <linux/const.h> | 4 | #include <linux/const.h> |
5 | #ifndef __ASSEMBLY__ | 5 | #ifndef __ASSEMBLY__ |
@@ -175,8 +175,6 @@ static inline int pmd_bad(pmd_t pmd) | |||
175 | #define pte_present(x) (pte_val((x)) & (_PAGE_PRESENT | _PAGE_PROTNONE)) | 175 | #define pte_present(x) (pte_val((x)) & (_PAGE_PRESENT | _PAGE_PROTNONE)) |
176 | 176 | ||
177 | #define pages_to_mb(x) ((x) >> (20 - PAGE_SHIFT)) /* FIXME: is this right? */ | 177 | #define pages_to_mb(x) ((x) >> (20 - PAGE_SHIFT)) /* FIXME: is this right? */ |
178 | #define pte_page(x) pfn_to_page(pte_pfn((x))) | ||
179 | #define pte_pfn(x) ((pte_val((x)) & __PHYSICAL_MASK) >> PAGE_SHIFT) | ||
180 | 178 | ||
181 | /* | 179 | /* |
182 | * Macro to mark a page protection value as "uncacheable". | 180 | * Macro to mark a page protection value as "uncacheable". |
@@ -284,4 +282,4 @@ extern void cleanup_highmap(void); | |||
284 | #define __HAVE_ARCH_PTE_SAME | 282 | #define __HAVE_ARCH_PTE_SAME |
285 | #endif /* !__ASSEMBLY__ */ | 283 | #endif /* !__ASSEMBLY__ */ |
286 | 284 | ||
287 | #endif /* _X86_64_PGTABLE_H */ | 285 | #endif /* ASM_X86__PGTABLE_64_H */ |