From: Lai Jiangshan <laijs@cn.fujitsu.com>
Date: Thu, 29 Nov 2012 03:18:05 +0000 (+1100)
Subject: kthread: use N_MEMORY instead N_HIGH_MEMORY
X-Git-Tag: next-20121205~1^2~244
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a42de2dc0ca1a0631ec14e8c63ec8f3cbd2e8da6;p=karo-tx-linux.git

kthread: use N_MEMORY instead N_HIGH_MEMORY

N_HIGH_MEMORY stands for the nodes that has normal or high memory.
N_MEMORY stands for the nodes that has any memory.

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

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Hillf Danton <dhillf@gmail.com>
Cc: Lin Feng <linfeng@cn.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/kernel/kthread.c b/kernel/kthread.c
index 29fb60caecb5..691dc2ef9baf 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -428,7 +428,7 @@ int kthreadd(void *unused)
 	set_task_comm(tsk, "kthreadd");
 	ignore_signals(tsk);
 	set_cpus_allowed_ptr(tsk, cpu_all_mask);
-	set_mems_allowed(node_states[N_HIGH_MEMORY]);
+	set_mems_allowed(node_states[N_MEMORY]);
 
 	current->flags |= PF_NOFREEZE;