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yaml
---
r: 136789
b: refs/heads/master
c: c5f040b
h: refs/heads/master
i:
  136787: 54d0db2
v: v3
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Jeremy Fitzhardinge committed Feb 6, 2009
1 parent e9fc000 commit 9eec1f3
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Showing 3 changed files with 6 additions and 3 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 4fea801ac95d6534a93aa01d3ac62be163d845af
refs/heads/master: c5f040b12b2381591932a007432e7ed86b3f2796
5 changes: 5 additions & 0 deletions trunk/arch/x86/include/asm/pgtable.h
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Expand Up @@ -469,6 +469,11 @@ static inline int pgd_present(pgd_t pgd)
{
return pgd_val(pgd) & _PAGE_PRESENT;
}

static inline unsigned long pgd_page_vaddr(pgd_t pgd)
{
return (unsigned long)__va((unsigned long)pgd_val(pgd) & PTE_PFN_MASK);
}
#endif /* PAGETABLE_LEVELS > 3 */

#endif /* __ASSEMBLY__ */
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2 changes: 0 additions & 2 deletions trunk/arch/x86/include/asm/pgtable_64.h
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Expand Up @@ -179,8 +179,6 @@ static inline int pmd_bad(pmd_t pmd)
/*
* Level 4 access.
*/
#define pgd_page_vaddr(pgd) \
((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_PFN_MASK))
#define pgd_page(pgd) (pfn_to_page(pgd_val((pgd)) >> PAGE_SHIFT))
static inline int pgd_large(pgd_t pgd) { return 0; }
#define mk_kernel_pgd(address) __pgd((address) | _KERNPG_TABLE)
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