import PULS_20160108
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / vm_event_item.h
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1#ifndef VM_EVENT_ITEM_H_INCLUDED
2#define VM_EVENT_ITEM_H_INCLUDED
3
4#ifdef CONFIG_ZONE_DMA
5#define DMA_ZONE(xx) xx##_DMA,
6#else
7#define DMA_ZONE(xx)
8#endif
9
10#ifdef CONFIG_ZONE_DMA32
11#define DMA32_ZONE(xx) xx##_DMA32,
12#else
13#define DMA32_ZONE(xx)
14#endif
15
16#ifdef CONFIG_HIGHMEM
17#define HIGHMEM_ZONE(xx) , xx##_HIGH
18#else
19#define HIGHMEM_ZONE(xx)
20#endif
21
22#define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL HIGHMEM_ZONE(xx) , xx##_MOVABLE
23
24enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
25 FOR_ALL_ZONES(PGALLOC),
26 PGFREE, PGACTIVATE, PGDEACTIVATE,
6fa3eb70 27 PGFAULT, PGMAJFAULT, PGFMFAULT,
f042e707 28 FOR_ALL_ZONES(PGREFILL),
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29 FOR_ALL_ZONES(PGSTEAL_KSWAPD),
30 FOR_ALL_ZONES(PGSTEAL_DIRECT),
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31 FOR_ALL_ZONES(PGSCAN_KSWAPD),
32 FOR_ALL_ZONES(PGSCAN_DIRECT),
68243e76 33 PGSCAN_DIRECT_THROTTLE,
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34#ifdef CONFIG_NUMA
35 PGSCAN_ZONE_RECLAIM_FAILED,
36#endif
904249aa 37 PGINODESTEAL, SLABS_SCANNED, KSWAPD_INODESTEAL,
f042e707 38 KSWAPD_LOW_WMARK_HIT_QUICKLY, KSWAPD_HIGH_WMARK_HIT_QUICKLY,
f042e707 39 PAGEOUTRUN, ALLOCSTALL, PGROTATED,
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40#ifdef CONFIG_NUMA_BALANCING
41 NUMA_PTE_UPDATES,
f99510dc 42 NUMA_HUGE_PTE_UPDATES,
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43 NUMA_HINT_FAULTS,
44 NUMA_HINT_FAULTS_LOCAL,
45 NUMA_PAGE_MIGRATE,
46#endif
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47#ifdef CONFIG_MIGRATION
48 PGMIGRATE_SUCCESS, PGMIGRATE_FAIL,
49#endif
f042e707 50#ifdef CONFIG_COMPACTION
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51 COMPACTMIGRATE_SCANNED, COMPACTFREE_SCANNED,
52 COMPACTISOLATED,
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53 COMPACTSTALL, COMPACTFAIL, COMPACTSUCCESS,
54#endif
55#ifdef CONFIG_HUGETLB_PAGE
56 HTLB_BUDDY_PGALLOC, HTLB_BUDDY_PGALLOC_FAIL,
57#endif
58 UNEVICTABLE_PGCULLED, /* culled to noreclaim list */
59 UNEVICTABLE_PGSCANNED, /* scanned for reclaimability */
60 UNEVICTABLE_PGRESCUED, /* rescued from noreclaim list */
61 UNEVICTABLE_PGMLOCKED,
62 UNEVICTABLE_PGMUNLOCKED,
63 UNEVICTABLE_PGCLEARED, /* on COW, page truncate */
64 UNEVICTABLE_PGSTRANDED, /* unable to isolate on unlock */
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65#ifdef CONFIG_TRANSPARENT_HUGEPAGE
66 THP_FAULT_ALLOC,
67 THP_FAULT_FALLBACK,
68 THP_COLLAPSE_ALLOC,
69 THP_COLLAPSE_ALLOC_FAILED,
70 THP_SPLIT,
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71 THP_ZERO_PAGE_ALLOC,
72 THP_ZERO_PAGE_ALLOC_FAILED,
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73#endif
74 NR_VM_EVENT_ITEMS
75};
76
77#endif /* VM_EVENT_ITEM_H_INCLUDED */