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authorLai Jiangshan <laijs@cn.fujitsu.com>2012-12-12 13:51:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-12 17:38:33 -0800
commit48fb2e240c4275c6ba4f53c9397f5fd6f350c3a7 (patch)
treecc2dd2da3b9c7b87ec870e1c9011c2c6876635ed
parent3c466d46a9f38de141d8a492d8b1b1d0fa504759 (diff)
vmscan: 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> Acked-by: Hillf Danton <dhillf@gmail.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> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/vmscan.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 157bb116dec8..7f3096137b8a 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -3131,7 +3131,7 @@ static int __devinit cpu_callback(struct notifier_block *nfb,
int nid;
if (action == CPU_ONLINE || action == CPU_ONLINE_FROZEN) {
- for_each_node_state(nid, N_HIGH_MEMORY) {
+ for_each_node_state(nid, N_MEMORY) {
pg_data_t *pgdat = NODE_DATA(nid);
const struct cpumask *mask;
@@ -3187,7 +3187,7 @@ static int __init kswapd_init(void)
int nid;
swap_setup();
- for_each_node_state(nid, N_HIGH_MEMORY)
+ for_each_node_state(nid, N_MEMORY)
kswapd_run(nid);
hotcpu_notifier(cpu_callback, 0);
return 0;