swapfile/vmscan: update comments related to vmscan functions
Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp> Cc: Hugh Dickins <hugh@veritas.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds
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@@ -1979,7 +1979,7 @@ module_init(kswapd_init)
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int zone_reclaim_mode __read_mostly;
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#define RECLAIM_OFF 0
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#define RECLAIM_ZONE (1<<0) /* Run shrink_cache on the zone */
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#define RECLAIM_ZONE (1<<0) /* Run shrink_inactive_list on the zone */
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#define RECLAIM_WRITE (1<<1) /* Writeout pages during reclaim */
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#define RECLAIM_SWAP (1<<2) /* Swap pages out during reclaim */
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