}
EXPORT_SYMBOL(smp_call_function_single);
+int on_each_cpu(smp_call_func_t func, void *info, int wait)
+{
+ unsigned long flags;
+
+ local_irq_save(flags);
+ func(info);
+ local_irq_restore(flags);
+ return 0;
+}
+EXPORT_SYMBOL(on_each_cpu);
+
/*
* Note we still need to test the mask even for UP
* because we actually can get an empty mask from