The patch titled
Subject: mm/vmscan: make inactive_anon_is_low_global return directly
has been added to the -mm tree. Its filename is
mm-vmscan-make-inactive_anon_is_low_global-return-directly.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-vmscan-make-inactive_anon_is_low_global-return-directly.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-vmscan-make-inactive_anon_is_low_global-return-directly.patch
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------------------------------------------------------
From: Yaowei Bai <bywxiaobai@xxxxxxx>
Subject: 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@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff -puN mm/vmscan.c~mm-vmscan-make-inactive_anon_is_low_global-return-directly mm/vmscan.c
--- a/mm/vmscan.c~mm-vmscan-make-inactive_anon_is_low_global-return-directly
+++ a/mm/vmscan.c
@@ -1866,10 +1866,7 @@ static int inactive_anon_is_low_global(s
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;
}
/**
_
Patches currently in -mm which might be from bywxiaobai@xxxxxxx are
mm-page_alloc-remove-unused-parameter-in-init_currently_empty_zone.patch
mm-vmscan-make-inactive_anon_is_low_global-return-directly.patch
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