Add suspend-related notifications for CPU hotplug

[powerpc.git] / mm / vmstat.c

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 6c488d6..9a66dc4 100644 (file)
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -650,8 +650,11 @@ static int __cpuinit vmstat_cpuup_callback(struct notifier_block *nfb,
 {
        switch (action) {
        case CPU_UP_PREPARE:
+       case CPU_UP_PREPARE_FROZEN:
        case CPU_UP_CANCELED:
+       case CPU_UP_CANCELED_FROZEN:
        case CPU_DEAD:
+       case CPU_DEAD_FROZEN:
                refresh_zone_stat_thresholds();
                break;
        default: