nr_callchain_events   33 kernel/events/callchain.c static atomic_t nr_callchain_events;
nr_callchain_events  115 kernel/events/callchain.c 	count = atomic_inc_return(&nr_callchain_events);
nr_callchain_events  137 kernel/events/callchain.c 		atomic_dec(&nr_callchain_events);
nr_callchain_events  146 kernel/events/callchain.c 	if (atomic_dec_and_mutex_lock(&nr_callchain_events, &callchain_mutex)) {
nr_callchain_events  251 kernel/events/callchain.c 	if (atomic_read(&nr_callchain_events))