diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-05 14:38:55 -0500 |
| commit | 328198acb7407301ddf6005c0fa1e04bd0c539c8 (patch) | |
| tree | 9936112bd195bfbaacc9a75f2ea7ff757a2c0546 /include/asm-i386/pgtable.h | |
| parent | 9e0cb06b17be7e562cbdaba2768649f025826dc6 (diff) | |
| parent | fecb4a0c87c2bcaee1f3cf800126eef752a07ed3 (diff) | |
Merge branch 'master'
Diffstat (limited to 'include/asm-i386/pgtable.h')
| -rw-r--r-- | include/asm-i386/pgtable.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h index 0e3ec809352..03f3c8ac638 100644 --- a/include/asm-i386/pgtable.h +++ b/include/asm-i386/pgtable.h @@ -323,8 +323,6 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) return pte; } -#define page_pte(page) page_pte_prot(page, __pgprot(0)) - #define pmd_large(pmd) \ ((pmd_val(pmd) & (_PAGE_PSE|_PAGE_PRESENT)) == (_PAGE_PSE|_PAGE_PRESENT)) @@ -369,6 +367,11 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) #define pte_offset_kernel(dir, address) \ ((pte_t *) pmd_page_kernel(*(dir)) + pte_index(address)) +#define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT)) + +#define pmd_page_kernel(pmd) \ + ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) + /* * Helper function that returns the kernel pagetable entry controlling * the virtual address 'address'. NULL means no pagetable entry present. |