diff options
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/pgtable-2level.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/pgtable.h | 15 |
2 files changed, 2 insertions, 15 deletions
diff --git a/arch/arm/include/asm/pgtable-2level.h b/arch/arm/include/asm/pgtable-2level.h index 0d3ea35c97fe..9e084a464a97 100644 --- a/arch/arm/include/asm/pgtable-2level.h +++ b/arch/arm/include/asm/pgtable-2level.h @@ -211,8 +211,6 @@ static inline pmd_t *pmd_offset(pud_t *pud, unsigned long addr) #define pmd_addr_end(addr,end) (end) #define set_pte_ext(ptep,pte,ext) cpu_set_pte_ext(ptep,pte,ext) -#define pte_special(pte) (0) -static inline pte_t pte_mkspecial(pte_t pte) { return pte; } /* * We don't have huge page support for short descriptors, for the moment diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h index 0483cf413315..befc8fcec98f 100644 --- a/arch/arm/include/asm/pgtable.h +++ b/arch/arm/include/asm/pgtable.h @@ -243,19 +243,8 @@ static inline void __sync_icache_dcache(pte_t pteval) extern void __sync_icache_dcache(pte_t pteval); #endif -static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, - pte_t *ptep, pte_t pteval) -{ - unsigned long ext = 0; - - if (addr < TASK_SIZE && pte_valid_user(pteval)) { - if (!pte_special(pteval)) - __sync_icache_dcache(pteval); - ext |= PTE_EXT_NG; - } - - set_pte_ext(ptep, pteval, ext); -} +void set_pte_at(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, pte_t pteval); static inline pte_t clear_pte_bit(pte_t pte, pgprot_t prot) { |