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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-18 22:39:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-18 22:39:59 +0200 |
| commit | 0679c2f47d50651018dd5e0bf35330f6e6ae35ec (patch) | |
| tree | 2df65ebb958f930abf0b7ad35fd6e528398b1679 /include/asm-x86/pgtable_64.h | |
| parent | pci: debug extra pci bus resources (diff) | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-0679c2f47d50651018dd5e0bf35330f6e6ae35ec.tar.xz linux-0679c2f47d50651018dd5e0bf35330f6e6ae35ec.zip | |
Merge branch 'linus' into pci-for-jesse
Diffstat (limited to 'include/asm-x86/pgtable_64.h')
| -rw-r--r-- | include/asm-x86/pgtable_64.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h index 1cc50d22d735..fa7208b483ca 100644 --- a/include/asm-x86/pgtable_64.h +++ b/include/asm-x86/pgtable_64.h @@ -70,6 +70,9 @@ extern void paging_init(void); struct mm_struct; +void set_pte_vaddr_pud(pud_t *pud_page, unsigned long vaddr, pte_t new_pte); + + static inline void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { @@ -190,12 +193,9 @@ static inline int pmd_bad(pmd_t pmd) #define pgd_page_vaddr(pgd) \ ((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_MASK)) #define pgd_page(pgd) (pfn_to_page(pgd_val((pgd)) >> PAGE_SHIFT)) -#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1)) -#define pgd_offset(mm, address) ((mm)->pgd + pgd_index((address))) -#define pgd_offset_k(address) (init_level4_pgt + pgd_index((address))) #define pgd_present(pgd) (pgd_val(pgd) & _PAGE_PRESENT) static inline int pgd_large(pgd_t pgd) { return 0; } -#define mk_kernel_pgd(address) ((pgd_t){ (address) | _KERNPG_TABLE }) +#define mk_kernel_pgd(address) __pgd((address) | _KERNPG_TABLE) /* PUD - Level3 access */ /* to find an entry in a page-table-directory. */ |