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authorHuang Shijie <shijie8@gmail.com>2009-12-14 17:59:48 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-15 08:53:21 -0800
commit62c0c2f198c1f2ead05c961e83ef486c45888325 (patch)
treed880a44df34d3cd14318efd1d5bee186a03cc841 /mm
parentb39415b2731d7dec5e612d2d12595da82399eedf (diff)
downloadop-kernel-dev-62c0c2f198c1f2ead05c961e83ef486c45888325.zip
op-kernel-dev-62c0c2f198c1f2ead05c961e83ef486c45888325.tar.gz
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>
Diffstat (limited to 'mm')
-rw-r--r--mm/vmscan.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 0465818..885207a 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -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);
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