diff options
Diffstat (limited to 'arch/sh/include/asm/pgtable_32.h')
| -rw-r--r-- | arch/sh/include/asm/pgtable_32.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h index 21952b094650..f939f1215232 100644 --- a/arch/sh/include/asm/pgtable_32.h +++ b/arch/sh/include/asm/pgtable_32.h @@ -307,14 +307,13 @@ static inline void set_pte(pte_t *ptep, pte_t pte) #define set_pte(pteptr, pteval) (*(pteptr) = pteval) #endif -#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval) - /* * (pmds are folded into pgds so this doesn't get actually called, * but the define is needed for a generic inline function.) */ #define set_pmd(pmdptr, pmdval) (*(pmdptr) = pmdval) +#define PFN_PTE_SHIFT PAGE_SHIFT #define pfn_pte(pfn, prot) \ __pte(((unsigned long long)(pfn) << PAGE_SHIFT) | pgprot_val(prot)) #define pfn_pmd(pfn, prot) \ @@ -323,7 +322,7 @@ static inline void set_pte(pte_t *ptep, pte_t pte) #define pte_none(x) (!pte_val(x)) #define pte_present(x) ((x).pte_low & (_PAGE_PRESENT | _PAGE_PROTNONE)) -#define pte_clear(mm,addr,xp) do { set_pte_at(mm, addr, xp, __pte(0)); } while (0) +#define pte_clear(mm, addr, ptep) set_pte(ptep, __pte(0)) #define pmd_none(x) (!pmd_val(x)) #define pmd_present(x) (pmd_val(x)) @@ -359,11 +358,11 @@ static inline pte_t pte_##fn(pte_t pte) { pte.pte_##h op; return pte; } * kernel permissions), we attempt to couple them a bit more sanely here. */ PTE_BIT_FUNC(high, wrprotect, &= ~(_PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE)); -PTE_BIT_FUNC(high, mkwrite, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE); +PTE_BIT_FUNC(high, mkwrite_novma, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE); PTE_BIT_FUNC(high, mkhuge, |= _PAGE_SZHUGE); #else PTE_BIT_FUNC(low, wrprotect, &= ~_PAGE_RW); -PTE_BIT_FUNC(low, mkwrite, |= _PAGE_RW); +PTE_BIT_FUNC(low, mkwrite_novma, |= _PAGE_RW); PTE_BIT_FUNC(low, mkhuge, |= _PAGE_SZHUGE); #endif |