linux-kernel - [PATCH 5/5] mm/cgroup: use N_MEMORY instead of N_HIGH

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Message-ID: <52201539.8050003@huawei.com>
Date:	Fri, 30 Aug 2013 11:44:57 +0800
From:	Jianguo Wu <wujianguo@...wei.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Li Zefan <lizefan@...wei.com>
CC:	Johannes Weiner <hannes@...xchg.org>,
	Michal Hocko <mhocko@...e.cz>, <tj@...nel.org>,
	<laijs@...fujitsu.com>, <cgroups@...r.kernel.org>,
	<containers@...ts.linux-foundation.org>, <linux-mm@...ck.org>,
	<linux-kernel@...r.kernel.org>
Subject: [PATCH 5/5] mm/cgroup: use N_MEMORY instead of N_HIGH_MEMORY

Since commit 8219fc48a(mm: node_states: introduce N_MEMORY),
we introduced N_MEMORY, now N_MEMORY stands for the nodes that has any memory,
and N_HIGH_MEMORY stands for the nodes that has normal or high memory.

The code here need to handle with the nodes which have memory,
we should use N_MEMORY instead.

Signed-off-by: Xishi Qiu <qiuxishi@...wei.com>
---
 mm/page_cgroup.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
index 6d757e3..f6f7603 100644
--- a/mm/page_cgroup.c
+++ b/mm/page_cgroup.c
@@ -116,7 +116,7 @@ static void *__meminit alloc_page_cgroup(size_t size, int nid)
 		return addr;
 	}
 
-	if (node_state(nid, N_HIGH_MEMORY))
+	if (node_state(nid, N_MEMORY))
 		addr = vzalloc_node(size, nid);
 	else
 		addr = vzalloc(size);
-- 
1.7.1


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