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| author | Yaowei Bai <bywxiaobai@163.com> | 2015-11-05 18:47:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-05 19:34:48 -0800 |
| commit | 29d06bbb41595f82db309a5516426ef8bd0f27b7 (patch) | |
| tree | bd405d49de5cd0b9213627b840bcf40e1e8bd095 /mm/vmscan.c | |
| parent | 5d317b2b6536592a9b51fe65faed43d65ca9158e (diff) | |
| download | linux-29d06bbb41595f82db309a5516426ef8bd0f27b7.tar.bz2 | |
mm/vmscan: make inactive_anon_is_low_global return directly
Delete unnecessary if to let inactive_anon_is_low_global return
directly.
No functional changes.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 7f63a9381f71..773fc8db75d2 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1866,10 +1866,7 @@ static int inactive_anon_is_low_global(struct zone *zone) active = zone_page_state(zone, NR_ACTIVE_ANON); inactive = zone_page_state(zone, NR_INACTIVE_ANON); - if (inactive * zone->inactive_ratio < active) - return 1; - - return 0; + return inactive * zone->inactive_ratio < active; } /** |