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x86: unify pmd_page

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Impact: cleanup

Unify and demacro pmd_page.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
This commit is contained in:
Jeremy Fitzhardinge
2009-02-05 11:31:00 -08:00
parent 3ffb3564cd
commit 20063ca4eb
3 changed files with 5 additions and 4 deletions
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2
arch/x86/include/asm/pgtable_32.h
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@@ -124,8 +124,6 @@ static inline int pud_large(pud_t pud) { return 0; }
#define pte_offset_kernel(dir, address) \
((pte_t *)pmd_page_vaddr(*(dir)) + pte_index((address)))
#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT))
#if defined(CONFIG_HIGHPTE)
#define pte_offset_map(dir, address) \
((pte_t *)kmap_atomic_pte(pmd_page(*(dir)), KM_PTE0) + \