/include/linux/vm_event_item.h

https://github.com/airy09/android_kernel_sony_apq8064 · C Header · 65 lines · 59 code · 6 blank · 0 comment · 0 complexity · a3f360d6dd8204c0130ad9c0dea94693 MD5 · raw file 

    

  1. #ifndef VM_EVENT_ITEM_H_INCLUDED
    2. 

  2. #define VM_EVENT_ITEM_H_INCLUDED
    3. 

  3. 

  4. #ifdef CONFIG_ZONE_DMA
    5. 

  5. #define DMA_ZONE(xx) xx##_DMA,
    6. 

  6. #else
    7. 

  7. #define DMA_ZONE(xx)
    8. 

  8. #endif
    9. 

  9. 

  10. #ifdef CONFIG_ZONE_DMA32
    11. 

  11. #define DMA32_ZONE(xx) xx##_DMA32,
    12. 

  12. #else
    13. 

  13. #define DMA32_ZONE(xx)
    14. 

  14. #endif
    15. 

  15. 

  16. #ifdef CONFIG_HIGHMEM
    17. 

  17. #define HIGHMEM_ZONE(xx) , xx##_HIGH
    18. 

  18. #else
    19. 

  19. #define HIGHMEM_ZONE(xx)
    20. 

  20. #endif
    21. 

  21. 

  22. #define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL HIGHMEM_ZONE(xx) , xx##_MOVABLE
    23. 

  23. 

  24. enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
    25. 

  25. 		FOR_ALL_ZONES(PGALLOC),
    26. 

  26. 		PGFREE, PGACTIVATE, PGDEACTIVATE,
    27. 

  27. 		PGFAULT, PGMAJFAULT,
    28. 

  28. 		FOR_ALL_ZONES(PGREFILL),
    29. 

  29. 		FOR_ALL_ZONES(PGSTEAL_KSWAPD),
    30. 

  30. 		FOR_ALL_ZONES(PGSTEAL_DIRECT),
    31. 

  31. 		FOR_ALL_ZONES(PGSCAN_KSWAPD),
    32. 

  32. 		FOR_ALL_ZONES(PGSCAN_DIRECT),
    33. 

  33. #ifdef CONFIG_NUMA
    34. 

  34. 		PGSCAN_ZONE_RECLAIM_FAILED,
    35. 

  35. #endif
    36. 

  36. 		PGINODESTEAL, SLABS_SCANNED, KSWAPD_INODESTEAL,
    37. 

  37. 		KSWAPD_LOW_WMARK_HIT_QUICKLY, KSWAPD_HIGH_WMARK_HIT_QUICKLY,
    38. 

  38. 		KSWAPD_SKIP_CONGESTION_WAIT,
    39. 

  39. 		PAGEOUTRUN, ALLOCSTALL, PGROTATED,
    40. 

  40. #ifdef CONFIG_COMPACTION
    41. 

  41. 		COMPACTBLOCKS, COMPACTPAGES, COMPACTPAGEFAILED,
    42. 

  42. 		COMPACTSTALL, COMPACTFAIL, COMPACTSUCCESS,
    43. 

  43. #endif
    44. 

  44. #ifdef CONFIG_HUGETLB_PAGE
    45. 

  45. 		HTLB_BUDDY_PGALLOC, HTLB_BUDDY_PGALLOC_FAIL,
    46. 

  46. #endif
    47. 

  47. 		UNEVICTABLE_PGCULLED,	/* culled to noreclaim list */
    48. 

  48. 		UNEVICTABLE_PGSCANNED,	/* scanned for reclaimability */
    49. 

  49. 		UNEVICTABLE_PGRESCUED,	/* rescued from noreclaim list */
    50. 

  50. 		UNEVICTABLE_PGMLOCKED,
    51. 

  51. 		UNEVICTABLE_PGMUNLOCKED,
    52. 

  52. 		UNEVICTABLE_PGCLEARED,	/* on COW, page truncate */
    53. 

  53. 		UNEVICTABLE_PGSTRANDED,	/* unable to isolate on unlock */
    54. 

  54. 		UNEVICTABLE_MLOCKFREED,
    55. 

  55. #ifdef CONFIG_TRANSPARENT_HUGEPAGE
    56. 

  56. 		THP_FAULT_ALLOC,
    57. 

  57. 		THP_FAULT_FALLBACK,
    58. 

  58. 		THP_COLLAPSE_ALLOC,
    59. 

  59. 		THP_COLLAPSE_ALLOC_FAILED,
    60. 

  60. 		THP_SPLIT,
    61. 

  61. #endif
    62. 

  62. 		NR_VM_EVENT_ITEMS
    63. 

  63. };
    64. 

  64. 

  65. #endif		/* VM_EVENT_ITEM_H_INCLUDED */
    66.