Commit | Line | Data |
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1da177e4 LT |
1 | #ifndef _ASM_TLB_H |
2 | #define _ASM_TLB_H | |
3 | ||
4 | #include <asm/tlbflush.h> | |
5 | ||
8defab33 CL |
6 | #ifdef CONFIG_MMU |
7 | extern void check_pgt_cache(void); | |
8 | #else | |
1da177e4 | 9 | #define check_pgt_cache() do {} while(0) |
8defab33 | 10 | #endif |
1da177e4 LT |
11 | |
12 | /* | |
13 | * we don't need any special per-pte or per-vma handling... | |
14 | */ | |
15 | #define tlb_start_vma(tlb, vma) do { } while (0) | |
16 | #define tlb_end_vma(tlb, vma) do { } while (0) | |
17 | #define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) | |
18 | ||
19 | /* | |
20 | * .. because we flush the whole mm when it fills up | |
21 | */ | |
22 | #define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) | |
23 | ||
24 | #include <asm-generic/tlb.h> | |
25 | ||
26 | #endif /* _ASM_TLB_H */ | |
27 |