From: Wei Yang <richard.weiyang@gmail.com>
Date: Wed, 3 Jun 2020 23:01:12 +0000 (-0700)
Subject: mm/vmscan.c: use update_lru_size() in update_lru_sizes()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a892cb6b977f;p=linux.git

mm/vmscan.c: use update_lru_size() in update_lru_sizes()

We already defined the helper update_lru_size().

Let's use this to reduce code duplication.

Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Link: http://lkml.kernel.org/r/20200331221550.1011-1-richard.weiyang@gmail.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 1d1d25306ca23..197eba50e157b 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1602,10 +1602,7 @@ static __always_inline void update_lru_sizes(struct lruvec *lruvec,
 		if (!nr_zone_taken[zid])
 			continue;
 
-		__update_lru_size(lruvec, lru, zid, -nr_zone_taken[zid]);
-#ifdef CONFIG_MEMCG
-		mem_cgroup_update_lru_size(lruvec, lru, zid, -nr_zone_taken[zid]);
-#endif
+		update_lru_size(lruvec, lru, zid, -nr_zone_taken[zid]);
 	}
 
 }