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C/C++ Source or Header  |  2008-12-24  |  621 b   |  28 lines
  1. #ifndef _PARISC_TLB_H
  2. #define _PARISC_TLB_H
  3.  
  4. #define tlb_flush(tlb)            \
  5. do {    if ((tlb)->fullmm)        \
  6.         flush_tlb_mm((tlb)->mm);\
  7. } while (0)
  8.  
  9. #define tlb_start_vma(tlb, vma) \
  10. do {    if (!(tlb)->fullmm)    \
  11.         flush_cache_range(vma, vma->vm_start, vma->vm_end); \
  12. } while (0)
  13.  
  14. #define tlb_end_vma(tlb, vma)    \
  15. do {    if (!(tlb)->fullmm)    \
  16.         flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
  17. } while (0)
  18.  
  19. #define __tlb_remove_tlb_entry(tlb, pte, address) \
  20.     do { } while (0)
  21.  
  22. #include <asm-generic/tlb.h>
  23.  
  24. #define __pmd_free_tlb(tlb, pmd)    pmd_free((tlb)->mm, pmd)
  25. #define __pte_free_tlb(tlb, pte)    pte_free((tlb)->mm, pte)
  26.  
  27. #endif
  28.