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x86: unify pte_none

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Impact: cleanup

Unify and demacro pte_none.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
This commit is contained in:
Jeremy Fitzhardinge
2009-02-05 11:30:43 -08:00
parent 45c82b5a77
commit a034a010f4
4 changed files with 5 additions and 8 deletions
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5
arch/x86/include/asm/pgtable.h
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@@ -429,6 +429,11 @@ static inline void __init paravirt_pagetable_setup_done(pgd_t *base)
}
#endif /* CONFIG_PARAVIRT */
static inline int pte_none(pte_t pte)
{
return !pte.pte;
}
#endif /* __ASSEMBLY__ */
#ifdef CONFIG_X86_32