* disfunctional in cpu idle. Copy RCU_NONIDLE code to let RCU know * this. */ ct_irq_enter_irqson(); rcu_read_lock(); ret = raw_notifier_call_chain(&cpu_pm_notifier.chain, event, NULL); rcu_read_unlock(); ct_irq_exit_irqson(); return notifier_to_errno(ret); } @@ -49,...
* This introduces a RCU read critical section, which could be * disfunctional in cpu idle. Copy RCU_NONIDLE code to let RCU know * this. */ ct_irq_enter_irqson(); rcu_read_lock(); ret = raw_notifier_call_chain(&cpu_pm_notifier.chain, event, NULL); rcu_read_unlock(); ct_irq...