diff options
Diffstat (limited to 'include/asm-sparc/tlbflush_32.h')
-rw-r--r-- | include/asm-sparc/tlbflush_32.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/include/asm-sparc/tlbflush_32.h b/include/asm-sparc/tlbflush_32.h deleted file mode 100644 index fe0a71abc9bb..000000000000 --- a/include/asm-sparc/tlbflush_32.h +++ /dev/null | |||
@@ -1,60 +0,0 @@ | |||
1 | #ifndef _SPARC_TLBFLUSH_H | ||
2 | #define _SPARC_TLBFLUSH_H | ||
3 | |||
4 | #include <linux/mm.h> | ||
5 | // #include <asm/processor.h> | ||
6 | |||
7 | /* | ||
8 | * TLB flushing: | ||
9 | * | ||
10 | * - flush_tlb() flushes the current mm struct TLBs XXX Exists? | ||
11 | * - flush_tlb_all() flushes all processes TLBs | ||
12 | * - flush_tlb_mm(mm) flushes the specified mm context TLB's | ||
13 | * - flush_tlb_page(vma, vmaddr) flushes one page | ||
14 | * - flush_tlb_range(vma, start, end) flushes a range of pages | ||
15 | * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages | ||
16 | */ | ||
17 | |||
18 | #ifdef CONFIG_SMP | ||
19 | |||
20 | BTFIXUPDEF_CALL(void, local_flush_tlb_all, void) | ||
21 | BTFIXUPDEF_CALL(void, local_flush_tlb_mm, struct mm_struct *) | ||
22 | BTFIXUPDEF_CALL(void, local_flush_tlb_range, struct vm_area_struct *, unsigned long, unsigned long) | ||
23 | BTFIXUPDEF_CALL(void, local_flush_tlb_page, struct vm_area_struct *, unsigned long) | ||
24 | |||
25 | #define local_flush_tlb_all() BTFIXUP_CALL(local_flush_tlb_all)() | ||
26 | #define local_flush_tlb_mm(mm) BTFIXUP_CALL(local_flush_tlb_mm)(mm) | ||
27 | #define local_flush_tlb_range(vma,start,end) BTFIXUP_CALL(local_flush_tlb_range)(vma,start,end) | ||
28 | #define local_flush_tlb_page(vma,addr) BTFIXUP_CALL(local_flush_tlb_page)(vma,addr) | ||
29 | |||
30 | extern void smp_flush_tlb_all(void); | ||
31 | extern void smp_flush_tlb_mm(struct mm_struct *mm); | ||
32 | extern void smp_flush_tlb_range(struct vm_area_struct *vma, | ||
33 | unsigned long start, | ||
34 | unsigned long end); | ||
35 | extern void smp_flush_tlb_page(struct vm_area_struct *mm, unsigned long page); | ||
36 | |||
37 | #endif /* CONFIG_SMP */ | ||
38 | |||
39 | BTFIXUPDEF_CALL(void, flush_tlb_all, void) | ||
40 | BTFIXUPDEF_CALL(void, flush_tlb_mm, struct mm_struct *) | ||
41 | BTFIXUPDEF_CALL(void, flush_tlb_range, struct vm_area_struct *, unsigned long, unsigned long) | ||
42 | BTFIXUPDEF_CALL(void, flush_tlb_page, struct vm_area_struct *, unsigned long) | ||
43 | |||
44 | #define flush_tlb_all() BTFIXUP_CALL(flush_tlb_all)() | ||
45 | #define flush_tlb_mm(mm) BTFIXUP_CALL(flush_tlb_mm)(mm) | ||
46 | #define flush_tlb_range(vma,start,end) BTFIXUP_CALL(flush_tlb_range)(vma,start,end) | ||
47 | #define flush_tlb_page(vma,addr) BTFIXUP_CALL(flush_tlb_page)(vma,addr) | ||
48 | |||
49 | // #define flush_tlb() flush_tlb_mm(current->active_mm) /* XXX Sure? */ | ||
50 | |||
51 | /* | ||
52 | * This is a kludge, until I know better. --zaitcev XXX | ||
53 | */ | ||
54 | static inline void flush_tlb_kernel_range(unsigned long start, | ||
55 | unsigned long end) | ||
56 | { | ||
57 | flush_tlb_all(); | ||
58 | } | ||
59 | |||
60 | #endif /* _SPARC_TLBFLUSH_H */ | ||