Linux Kernel  3.7.1
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tlb.h
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1 #ifndef _M68K_TLB_H
2 #define _M68K_TLB_H
3 
4 /*
5  * m68k doesn't need any special per-pte or
6  * per-vma handling..
7  */
8 #define tlb_start_vma(tlb, vma) do { } while (0)
9 #define tlb_end_vma(tlb, vma) do { } while (0)
10 #define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
11 
12 /*
13  * .. because we flush the whole mm when it
14  * fills up.
15  */
16 #define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
17 
18 #include <asm-generic/tlb.h>
19 
20 #endif /* _M68K_TLB_H */