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-rw-r--r--kernel/rcupdate.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index 3554b76..2c2dd84 100644
--- a/kernel/rcupdate.c
+++ b/kernel/rcupdate.c
@@ -558,9 +558,11 @@ static int __cpuinit rcu_cpu_notify(struct notifier_block *self,
long cpu = (long)hcpu;
switch (action) {
case CPU_UP_PREPARE:
+ case CPU_UP_PREPARE_FROZEN:
rcu_online_cpu(cpu);
break;
case CPU_DEAD:
+ case CPU_DEAD_FROZEN:
rcu_offline_cpu(cpu);
break;
default:
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