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vmscan: simplify code 

Simplify the code for shrink_inactive_list().

Signed-off-by: Huang Shijie <shijie8@gmail.com>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Reviewed-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Huang Shijie 2009-12-14 17:59:48 -08:00 committed by Linus Torvalds
parent b39415b273
commit 62c0c2f198
1 changed files with 2 additions and 4 deletions
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6
mm/vmscan.c
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@ -1165,10 +1165,8 @@ static unsigned long shrink_inactive_list(unsigned long max_scan,
__mod_zone_page_state(zone, NR_ISOLATED_ANON, nr_anon);
__mod_zone_page_state(zone, NR_ISOLATED_FILE, nr_file);
reclaim_stat->recent_scanned[0] += count[LRU_INACTIVE_ANON];
reclaim_stat->recent_scanned[0] += count[LRU_ACTIVE_ANON];
reclaim_stat->recent_scanned[1] += count[LRU_INACTIVE_FILE];
reclaim_stat->recent_scanned[1] += count[LRU_ACTIVE_FILE];
reclaim_stat->recent_scanned[0] += nr_anon;
reclaim_stat->recent_scanned[1] += nr_file;
spin_unlock_irq(&zone->lru_lock);