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x86: add pte_pgprot to 32-bit

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64bit already had it.

Needed for later patches.

Signed-off-by: Andi Kleen <ak@suse.de>
Acked-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Andi Kleen 2008-01-30 13:33:51 +01:00 committed by Ingo Molnar
parent c93c82bbea
commit c6ca18eb75
2 changed files with 2 additions and 2 deletions
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2
include/asm-x86/pgtable.h
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@ -187,6 +187,8 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
return __pte(val);
}
#define pte_pgprot(x) __pgprot(pte_val(x) & (0xfff | _PAGE_NX))
#ifdef CONFIG_PARAVIRT
#include <asm/paravirt.h>
#else /* !CONFIG_PARAVIRT */

2
include/asm-x86/pgtable_64.h
View File

@ -120,8 +120,6 @@ static inline void native_pgd_clear(pgd_t * pgd)
#define pte_same(a, b) ((a).pte == (b).pte)
#define pte_pgprot(a) (__pgprot((a).pte & ~PHYSICAL_PAGE_MASK))
#endif /* !__ASSEMBLY__ */
#define PMD_SIZE (_AC(1,UL) << PMD_SHIFT)