diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcupdate.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c index b331fe3f64e9..97cb4eaa1019 100644 --- a/kernel/rcupdate.c +++ b/kernel/rcupdate.c @@ -243,6 +243,12 @@ static void rcu_offline_cpu(int cpu) tasklet_kill_immediate(&RCU_tasklet(cpu), cpu); } +#else + +static void rcu_offline_cpu(int cpu) +{ +} + #endif void rcu_restart_cpu(int cpu) @@ -326,11 +332,9 @@ static int __devinit rcu_cpu_notify(struct notifier_block *self, case CPU_UP_PREPARE: rcu_online_cpu(cpu); break; -#ifdef CONFIG_HOTPLUG_CPU case CPU_DEAD: rcu_offline_cpu(cpu); break; -#endif default: break; } |