On Thu, Mar 03, 2016 at 11:47:01AM +0000, Juri Lelli wrote:

quoted

+#ifdef CONFIG_LOCKDEP
+	WARN_ON(debug_locks && !rcu_read_lock_sched_held());
+#endif
 
 	data = rcu_dereference(*this_cpu_ptr(&cpufreq_update_util_data));

I think you need to s/rcu_dereference/rcu_dereference_sched/ here or
RCU will complain:

Ah, indeed ;-)