nr_freq_lock     4381 kernel/events/core.c static DEFINE_SPINLOCK(nr_freq_lock);
nr_freq_lock     4387 kernel/events/core.c 	spin_lock(&nr_freq_lock);
nr_freq_lock     4390 kernel/events/core.c 	spin_unlock(&nr_freq_lock);
nr_freq_lock     10335 kernel/events/core.c 	spin_lock(&nr_freq_lock);
nr_freq_lock     10338 kernel/events/core.c 	spin_unlock(&nr_freq_lock);