1#ifndef _SPARC_TLBFLUSH_H 2#define _SPARC_TLBFLUSH_H 3 4#include <linux/mm.h> 5// #include <asm/processor.h> 6 7 8#ifdef CONFIG_SMP 9 10BTFIXUPDEF_CALL(void, local_flush_tlb_all, void) 11BTFIXUPDEF_CALL(void, local_flush_tlb_mm, struct mm_struct *) 12BTFIXUPDEF_CALL(void, local_flush_tlb_range, struct vm_area_struct *, unsigned long, unsigned long) 13BTFIXUPDEF_CALL(void, local_flush_tlb_page, struct vm_area_struct *, unsigned long) 14 15#define local_flush_tlb_all() BTFIXUP_CALL(local_flush_tlb_all)() 16#define local_flush_tlb_mm(mm) BTFIXUP_CALL(local_flush_tlb_mm)(mm) 17#define local_flush_tlb_range(vma,start,end) BTFIXUP_CALL(local_flush_tlb_range)(vma,start,end) 18#define local_flush_tlb_page(vma,addr) BTFIXUP_CALL(local_flush_tlb_page)(vma,addr) 19 20extern void smp_flush_tlb_all(void); 21extern void smp_flush_tlb_mm(struct mm_struct *mm); 22extern void smp_flush_tlb_range(struct vm_area_struct *vma, 23 unsigned long start, 24 unsigned long end); 25extern void smp_flush_tlb_page(struct vm_area_struct *mm, unsigned long page); 26 27#endif /* CONFIG_SMP */ 28 29BTFIXUPDEF_CALL(void, flush_tlb_all, void) 30BTFIXUPDEF_CALL(void, flush_tlb_mm, struct mm_struct *) 31BTFIXUPDEF_CALL(void, flush_tlb_range, struct vm_area_struct *, unsigned long, unsigned long) 32BTFIXUPDEF_CALL(void, flush_tlb_page, struct vm_area_struct *, unsigned long) 33 34#define flush_tlb_all() BTFIXUP_CALL(flush_tlb_all)() 35#define flush_tlb_mm(mm) BTFIXUP_CALL(flush_tlb_mm)(mm) 36#define flush_tlb_range(vma,start,end) BTFIXUP_CALL(flush_tlb_range)(vma,start,end) 37#define flush_tlb_page(vma,addr) BTFIXUP_CALL(flush_tlb_page)(vma,addr) 38 39// #define flush_tlb() flush_tlb_mm(current->active_mm) 40 41static inline void flush_tlb_kernel_range(unsigned long start, 42 unsigned long end) 43{ 44 flush_tlb_all(); 45} 46 47#endif /* _SPARC_TLBFLUSH_H */ 48