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include
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asm-generic
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hugetlb.h

hugetlb.h 758 B
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  1. #ifndef _ASM_GENERIC_HUGETLB_H
    2. 

  2. #define _ASM_GENERIC_HUGETLB_H
    3. 

  3. 

  4. static inline pte_t mk_huge_pte(struct page *page, pgprot_t pgprot)
    5. 

  5. {
    6. 

  6. 	return mk_pte(page, pgprot);
    7. 

  7. }
    8. 

  8. 

  9. static inline unsigned long huge_pte_write(pte_t pte)
    10. 

  10. {
    11. 

  11. 	return pte_write(pte);
    12. 

  12. }
    13. 

  13. 

  14. static inline unsigned long huge_pte_dirty(pte_t pte)
    15. 

  15. {
    16. 

  16. 	return pte_dirty(pte);
    17. 

  17. }
    18. 

  18. 

  19. static inline pte_t huge_pte_mkwrite(pte_t pte)
    20. 

  20. {
    21. 

  21. 	return pte_mkwrite(pte);
    22. 

  22. }
    23. 

  23. 

  24. static inline pte_t huge_pte_mkdirty(pte_t pte)
    25. 

  25. {
    26. 

  26. 	return pte_mkdirty(pte);
    27. 

  27. }
    28. 

  28. 

  29. static inline pte_t huge_pte_modify(pte_t pte, pgprot_t newprot)
    30. 

  30. {
    31. 

  31. 	return pte_modify(pte, newprot);
    32. 

  32. }
    33. 

  33. 

  34. static inline void huge_pte_clear(struct mm_struct *mm, unsigned long addr,
    35. 

  35. 				  pte_t *ptep)
    36. 

  36. {
    37. 

  37. 	pte_clear(mm, addr, ptep);
    38. 

  38. }
    39. 

  39. 

  40. #endif /* _ASM_GENERIC_HUGETLB_H */
    41.