From: Christoph Lameter <cl@linux-foundation.org>
Date: Tue, 5 Jan 2010 06:34:51 +0000 (+0900)
Subject: this_cpu: Remove pageset_notifier
X-Git-Tag: firefly_0821_release~9833^2~3045^2~5
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ad596925eaf9a48ed61bc9210088828f1f8e0552;p=firefly-linux-kernel-4.4.55.git

this_cpu: Remove pageset_notifier

Remove the pageset notifier since it only marks that a processor
exists on a specific node. Move that code into the vmstat notifier.

Signed-off-by: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 1ba0bb7ad043..fc5aa183bc45 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -908,6 +908,7 @@ static int __cpuinit vmstat_cpuup_callback(struct notifier_block *nfb,
 	case CPU_ONLINE:
 	case CPU_ONLINE_FROZEN:
 		start_cpu_timer(cpu);
+		node_set_state(cpu_to_node(cpu), N_CPU);
 		break;
 	case CPU_DOWN_PREPARE:
 	case CPU_DOWN_PREPARE_FROZEN: