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MIPS: Add hugetlbfs page defines.

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Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney
2009-05-27 17:47:43 -07:00
committed by Ralf Baechle
parent 50a41ff292
commit dd7943920b
4 changed files with 32 additions and 0 deletions
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10
arch/mips/include/asm/pgtable.h
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@@ -292,6 +292,16 @@ static inline pte_t pte_mkyoung(pte_t pte)
pte_val(pte) |= _PAGE_SILENT_READ;
return pte;
}
#ifdef _PAGE_HUGE
static inline int pte_huge(pte_t pte) { return pte_val(pte) & _PAGE_HUGE; }
static inline pte_t pte_mkhuge(pte_t pte)
{
pte_val(pte) |= _PAGE_HUGE;
return pte;
}
#endif /* _PAGE_HUGE */
#endif
static inline int pte_special(pte_t pte) { return 0; }
static inline pte_t pte_mkspecial(pte_t pte) { return pte; }