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x86: unify pud_page_vaddr

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Impact: cleanup

Unify and demacro pud_page_vaddr.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
This commit is contained in:
Jeremy Fitzhardinge
2009-02-05 11:30:53 -08:00
parent c5f040b12b
commit 6fff47e3ac
3 changed files with 5 additions and 5 deletions
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3
arch/x86/include/asm/pgtable-3level.h
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@ -117,9 +117,6 @@ static inline void pud_clear(pud_t *pudp)
#define pud_page(pud) pfn_to_page(pud_val(pud) >> PAGE_SHIFT)
#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PTE_PFN_MASK))
/* Find an entry in the second-level page table.. */
#define pmd_offset(pud, address) ((pmd_t *)pud_page_vaddr(*(pud)) + \
pmd_index(address))