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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-06-25 04:19:06 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-08 11:10:30 (GMT) |
| commit | fb15a9b3047a245a30a51696e4d8e29b1175a598 (patch) | |
| tree | 422a2347cc8f819bddcc0d55e671ad612565fefa /include/asm-x86/pgtable_64.h | |
| parent | e7a9b0b3c32aa13f4c766eb6a4e7038260718d4c (diff) | |
| download | linux-fsl-qoriq-fb15a9b3047a245a30a51696e4d8e29b1175a598.tar.xz | |
x86: unify pgd_index
pgd_index is common for 32 and 64-bit, so move it to a common place.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
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.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h index 23f35ff..9a9350a 100644 --- a/include/asm-x86/pgtable_64.h +++ b/include/asm-x86/pgtable_64.h @@ -190,9 +190,6 @@ 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((address) | _KERNPG_TABLE) |