diff options
Diffstat (limited to 'arch/openrisc/include/asm/tlbflush.h')
| -rw-r--r-- | arch/openrisc/include/asm/tlbflush.h | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/arch/openrisc/include/asm/tlbflush.h b/arch/openrisc/include/asm/tlbflush.h index 6a2accd6cb67..94227f0eaf6d 100644 --- a/arch/openrisc/include/asm/tlbflush.h +++ b/arch/openrisc/include/asm/tlbflush.h @@ -33,13 +33,26 @@ * - flush_tlb_page(vma, vmaddr) flushes one page * - flush_tlb_range(mm, start, end) flushes a range of pages */ +extern void local_flush_tlb_all(void); +extern void local_flush_tlb_mm(struct mm_struct *mm); +extern void local_flush_tlb_page(struct vm_area_struct *vma, + unsigned long addr); +extern void local_flush_tlb_range(struct vm_area_struct *vma, + unsigned long start, + unsigned long end); -void flush_tlb_all(void); -void flush_tlb_mm(struct mm_struct *mm); -void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr); -void flush_tlb_range(struct vm_area_struct *vma, - unsigned long start, - unsigned long end); +#ifndef CONFIG_SMP +#define flush_tlb_all local_flush_tlb_all +#define flush_tlb_mm local_flush_tlb_mm +#define flush_tlb_page local_flush_tlb_page +#define flush_tlb_range local_flush_tlb_range +#else +extern void flush_tlb_all(void); +extern void flush_tlb_mm(struct mm_struct *mm); +extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr); +extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, + unsigned long end); +#endif static inline void flush_tlb(void) { |