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Viewing changes to include/linux/vm_event_item.h

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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include/linux/vm_event_item.h
 
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#ifndef VM_EVENT_ITEM_H_INCLUDED
 
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#define VM_EVENT_ITEM_H_INCLUDED
 
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#ifdef CONFIG_ZONE_DMA
 
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#define DMA_ZONE(xx) xx##_DMA,
 
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#else
 
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#define DMA_ZONE(xx)
 
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#endif
 
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#ifdef CONFIG_ZONE_DMA32
 
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#define DMA32_ZONE(xx) xx##_DMA32,
 
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#else
 
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#define DMA32_ZONE(xx)
 
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#endif
 
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#ifdef CONFIG_HIGHMEM
 
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#define HIGHMEM_ZONE(xx) , xx##_HIGH
 
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#else
 
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#define HIGHMEM_ZONE(xx)
 
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#endif
 
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#define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL HIGHMEM_ZONE(xx) , xx##_MOVABLE
 
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enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
 
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                FOR_ALL_ZONES(PGALLOC),
 
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                PGFREE, PGACTIVATE, PGDEACTIVATE,
 
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                PGFAULT, PGMAJFAULT,
 
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                FOR_ALL_ZONES(PGREFILL),
 
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                FOR_ALL_ZONES(PGSTEAL),
 
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                FOR_ALL_ZONES(PGSCAN_KSWAPD),
 
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                FOR_ALL_ZONES(PGSCAN_DIRECT),
 
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#ifdef CONFIG_NUMA
 
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                PGSCAN_ZONE_RECLAIM_FAILED,
 
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#endif
 
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                PGINODESTEAL, SLABS_SCANNED, KSWAPD_STEAL, KSWAPD_INODESTEAL,
 
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                KSWAPD_LOW_WMARK_HIT_QUICKLY, KSWAPD_HIGH_WMARK_HIT_QUICKLY,
 
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                KSWAPD_SKIP_CONGESTION_WAIT,
 
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                PAGEOUTRUN, ALLOCSTALL, PGROTATED,
 
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#ifdef CONFIG_COMPACTION
 
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                COMPACTBLOCKS, COMPACTPAGES, COMPACTPAGEFAILED,
 
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                COMPACTSTALL, COMPACTFAIL, COMPACTSUCCESS,
 
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#endif
 
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#ifdef CONFIG_HUGETLB_PAGE
 
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                HTLB_BUDDY_PGALLOC, HTLB_BUDDY_PGALLOC_FAIL,
 
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#endif
 
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                UNEVICTABLE_PGCULLED,   /* culled to noreclaim list */
 
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                UNEVICTABLE_PGSCANNED,  /* scanned for reclaimability */
 
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                UNEVICTABLE_PGRESCUED,  /* rescued from noreclaim list */
 
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                UNEVICTABLE_PGMLOCKED,
 
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                UNEVICTABLE_PGMUNLOCKED,
 
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                UNEVICTABLE_PGCLEARED,  /* on COW, page truncate */
 
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                UNEVICTABLE_PGSTRANDED, /* unable to isolate on unlock */
 
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                UNEVICTABLE_MLOCKFREED,
 
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#ifdef CONFIG_TRANSPARENT_HUGEPAGE
 
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                THP_FAULT_ALLOC,
 
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                THP_FAULT_FALLBACK,
 
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                THP_COLLAPSE_ALLOC,
 
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                THP_COLLAPSE_ALLOC_FAILED,
 
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                THP_SPLIT,
 
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#endif
 
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                NR_VM_EVENT_ITEMS
 
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};
 
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#endif          /* VM_EVENT_ITEM_H_INCLUDED */