diff options
Diffstat (limited to 'kernel/arch/mips/include/asm/pgtable.h')
| -rw-r--r-- | kernel/arch/mips/include/asm/pgtable.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/kernel/arch/mips/include/asm/pgtable.h b/kernel/arch/mips/include/asm/pgtable.h index 70f6e7f07..18826aa15 100644 --- a/kernel/arch/mips/include/asm/pgtable.h +++ b/kernel/arch/mips/include/asm/pgtable.h @@ -353,7 +353,7 @@ static inline pte_t pte_mkdirty(pte_t pte) static inline pte_t pte_mkyoung(pte_t pte) { pte_val(pte) |= _PAGE_ACCESSED; -#ifdef CONFIG_CPU_MIPSR2 +#if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR6) if (!(pte_val(pte) & _PAGE_NO_READ)) pte_val(pte) |= _PAGE_SILENT_READ; else @@ -393,6 +393,8 @@ static inline pgprot_t pgprot_noncached(pgprot_t _prot) return __pgprot(prot); } +#define pgprot_writecombine pgprot_writecombine + static inline pgprot_t pgprot_writecombine(pgprot_t _prot) { unsigned long prot = pgprot_val(_prot); @@ -558,7 +560,7 @@ static inline pmd_t pmd_mkyoung(pmd_t pmd) { pmd_val(pmd) |= _PAGE_ACCESSED; -#ifdef CONFIG_CPU_MIPSR2 +#if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR6) if (!(pmd_val(pmd) & _PAGE_NO_READ)) pmd_val(pmd) |= _PAGE_SILENT_READ; else @@ -599,12 +601,12 @@ static inline pmd_t pmd_mknotpresent(pmd_t pmd) } /* - * The generic version pmdp_get_and_clear uses a version of pmd_clear() with a + * The generic version pmdp_huge_get_and_clear uses a version of pmd_clear() with a * different prototype. */ -#define __HAVE_ARCH_PMDP_GET_AND_CLEAR -static inline pmd_t pmdp_get_and_clear(struct mm_struct *mm, - unsigned long address, pmd_t *pmdp) +#define __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR +static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm, + unsigned long address, pmd_t *pmdp) { pmd_t old = *pmdp; |