}
/*
- * When an NMI triggers, RCU is enabled via rcu_nmi_enter(),
+ * When an NMI triggers, RCU is enabled via ct_nmi_enter(),
* but if the above rcu_is_watching() failed, then the NMI
- * triggered someplace critical, and rcu_irq_enter() should
+ * triggered someplace critical, and ct_irq_enter() should
* not be called from NMI.
*/
if (unlikely(in_nmi()))
return;
- rcu_irq_enter_irqson();
+ ct_irq_enter_irqson();
__ftrace_trace_stack(buffer, trace_ctx, skip, NULL);
- rcu_irq_exit_irqson();
+ ct_irq_exit_irqson();
}
/**