diff options
Diffstat (limited to 'arch/alpha/include/asm/tlbflush.h')
| -rw-r--r-- | arch/alpha/include/asm/tlbflush.h | 37 |
1 files changed, 2 insertions, 35 deletions
diff --git a/arch/alpha/include/asm/tlbflush.h b/arch/alpha/include/asm/tlbflush.h index 94dc37cf87..ba4b359d6c 100644 --- a/arch/alpha/include/asm/tlbflush.h +++ b/arch/alpha/include/asm/tlbflush.h @@ -14,16 +14,6 @@ extern void __load_new_mm_context(struct mm_struct *); -/* Use a few helper functions to hide the ugly broken ASN - numbers on early Alphas (ev4 and ev45). */ - -__EXTERN_INLINE void -ev4_flush_tlb_current(struct mm_struct *mm) -{ - __load_new_mm_context(mm); - tbiap(); -} - __EXTERN_INLINE void ev5_flush_tlb_current(struct mm_struct *mm) { @@ -35,19 +25,6 @@ ev5_flush_tlb_current(struct mm_struct *mm) specific icache page. */ __EXTERN_INLINE void -ev4_flush_tlb_current_page(struct mm_struct * mm, - struct vm_area_struct *vma, - unsigned long addr) -{ - int tbi_flag = 2; - if (vma->vm_flags & VM_EXEC) { - __load_new_mm_context(mm); - tbi_flag = 3; - } - tbi(tbi_flag, addr); -} - -__EXTERN_INLINE void ev5_flush_tlb_current_page(struct mm_struct * mm, struct vm_area_struct *vma, unsigned long addr) @@ -59,18 +36,8 @@ ev5_flush_tlb_current_page(struct mm_struct * mm, } -#ifdef CONFIG_ALPHA_GENERIC -# define flush_tlb_current alpha_mv.mv_flush_tlb_current -# define flush_tlb_current_page alpha_mv.mv_flush_tlb_current_page -#else -# ifdef CONFIG_ALPHA_EV4 -# define flush_tlb_current ev4_flush_tlb_current -# define flush_tlb_current_page ev4_flush_tlb_current_page -# else -# define flush_tlb_current ev5_flush_tlb_current -# define flush_tlb_current_page ev5_flush_tlb_current_page -# endif -#endif +#define flush_tlb_current ev5_flush_tlb_current +#define flush_tlb_current_page ev5_flush_tlb_current_page #ifdef __MMU_EXTERN_INLINE #undef __EXTERN_INLINE |