diff options
Diffstat (limited to 'arch/powerpc/include/asm')
-rw-r--r-- | arch/powerpc/include/asm/tlbflush.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/tlbflush.h b/arch/powerpc/include/asm/tlbflush.h index abbe3419d1dd..d50a380b2b6f 100644 --- a/arch/powerpc/include/asm/tlbflush.h +++ b/arch/powerpc/include/asm/tlbflush.h | |||
@@ -6,7 +6,7 @@ | |||
6 | * | 6 | * |
7 | * - flush_tlb_mm(mm) flushes the specified mm context TLB's | 7 | * - flush_tlb_mm(mm) flushes the specified mm context TLB's |
8 | * - flush_tlb_page(vma, vmaddr) flushes one page | 8 | * - flush_tlb_page(vma, vmaddr) flushes one page |
9 | * - local_flush_tlb_mm(mm) flushes the specified mm context on | 9 | * - local_flush_tlb_mm(mm, full) flushes the specified mm context on |
10 | * the local processor | 10 | * the local processor |
11 | * - local_flush_tlb_page(vma, vmaddr) flushes one page on the local processor | 11 | * - local_flush_tlb_page(vma, vmaddr) flushes one page on the local processor |
12 | * - flush_tlb_page_nohash(vma, vmaddr) flushes one page if SW loaded TLB | 12 | * - flush_tlb_page_nohash(vma, vmaddr) flushes one page if SW loaded TLB |
@@ -29,7 +29,8 @@ | |||
29 | * specific tlbie's | 29 | * specific tlbie's |
30 | */ | 30 | */ |
31 | 31 | ||
32 | #include <linux/mm.h> | 32 | struct vm_area_struct; |
33 | struct mm_struct; | ||
33 | 34 | ||
34 | #define MMU_NO_CONTEXT ((unsigned int)-1) | 35 | #define MMU_NO_CONTEXT ((unsigned int)-1) |
35 | 36 | ||
@@ -40,12 +41,18 @@ extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); | |||
40 | extern void local_flush_tlb_mm(struct mm_struct *mm); | 41 | extern void local_flush_tlb_mm(struct mm_struct *mm); |
41 | extern void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); | 42 | extern void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); |
42 | 43 | ||
44 | extern void __local_flush_tlb_page(struct mm_struct *mm, unsigned long vmaddr, | ||
45 | int tsize, int ind); | ||
46 | |||
43 | #ifdef CONFIG_SMP | 47 | #ifdef CONFIG_SMP |
44 | extern void flush_tlb_mm(struct mm_struct *mm); | 48 | extern void flush_tlb_mm(struct mm_struct *mm); |
45 | extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); | 49 | extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); |
50 | extern void __flush_tlb_page(struct mm_struct *mm, unsigned long vmaddr, | ||
51 | int tsize, int ind); | ||
46 | #else | 52 | #else |
47 | #define flush_tlb_mm(mm) local_flush_tlb_mm(mm) | 53 | #define flush_tlb_mm(mm) local_flush_tlb_mm(mm) |
48 | #define flush_tlb_page(vma,addr) local_flush_tlb_page(vma,addr) | 54 | #define flush_tlb_page(vma,addr) local_flush_tlb_page(vma,addr) |
55 | #define __flush_tlb_page(mm,addr,p,i) __local_flush_tlb_page(mm,addr,p,i) | ||
49 | #endif | 56 | #endif |
50 | #define flush_tlb_page_nohash(vma,addr) flush_tlb_page(vma,addr) | 57 | #define flush_tlb_page_nohash(vma,addr) flush_tlb_page(vma,addr) |
51 | 58 | ||