From: Wanpeng Li <liwp.linux@gmail.com>
To: Michal Hocko <mhocko@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Balbir Singh <bsingharora@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, cgroups@vger.kernel.org,
Wanpeng Li <liwp.linux@gmail.com>
Subject: [PATCH v4 1/2] memcg: cleanup useless LRU_ALL_EVICTABLE
Date: Mon, 25 Jun 2012 19:15:34 +0800 [thread overview]
Message-ID: <1340622934-13091-1-git-send-email-liwp.linux@gmail.com> (raw)
From: Wanpeng Li <liwp@linux.vnet.ibm.com>
Since LRU_ALL_EVICTABLE is useless, just remove it.
Signed-off-by: Wanpeng Li <liwp.linux@gmail.com>
---
include/linux/mmzone.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 68c569f..8b10c35 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -209,7 +209,6 @@ struct lruvec {
/* Mask used at gathering information at once (see memcontrol.c) */
#define LRU_ALL_FILE (BIT(LRU_INACTIVE_FILE) | BIT(LRU_ACTIVE_FILE))
#define LRU_ALL_ANON (BIT(LRU_INACTIVE_ANON) | BIT(LRU_ACTIVE_ANON))
-#define LRU_ALL_EVICTABLE (LRU_ALL_FILE | LRU_ALL_ANON)
#define LRU_ALL ((1 << NR_LRU_LISTS) - 1)
/* Isolate clean file */
--
1.7.9.5
next reply other threads:[~2012-06-25 11:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-25 11:15 Wanpeng Li [this message]
2012-06-26 5:25 ` [PATCH v4 1/2] memcg: cleanup useless LRU_ALL_EVICTABLE Kamezawa Hiroyuki
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