#include <linux/mm.h>
#include <linux/spinlock.h>
#include <linux/kernel_stat.h>
-#include <linux/smp_lock.h>
#include <linux/delay.h>
#include <linux/cache.h>
#include <linux/interrupt.h>
switch (action) {
case CPU_ONLINE:
+ case CPU_ONLINE_FROZEN:
if (sysdev_create_file(s, &attr_capability))
return NOTIFY_BAD;
break;
case CPU_DEAD:
+ case CPU_DEAD_FROZEN:
sysdev_remove_file(s, &attr_capability);
break;
}