657 	if (cpu == RING_BUFFER_ALL_CPUS) {  in trace_access_lock()
673 	if (cpu == RING_BUFFER_ALL_CPUS) {  in trace_access_unlock()
961 				   &tr->trace_buffer, RING_BUFFER_ALL_CPUS);  in tracing_alloc_snapshot_instance()
978 	ring_buffer_resize(tr->max_buffer.buffer, 1, RING_BUFFER_ALL_CPUS);  in free_snapshot()
1500 					   RING_BUFFER_ALL_CPUS);  in run_tracer_selftest()
1526 					   RING_BUFFER_ALL_CPUS);  in run_tracer_selftest()
3111 	if (cpu_file > RING_BUFFER_ALL_CPUS) {  in __find_next_entry()
3273 		if (cpu_file == RING_BUFFER_ALL_CPUS) {  in s_start()
3606 	if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in trace_empty()
3766 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in print_snapshot_help()
3828 	return RING_BUFFER_ALL_CPUS;  in tracing_get_cpu()
3901 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {  in __tracing_open()
4043 		if (cpu == RING_BUFFER_ALL_CPUS)  in tracing_open()
5173 	if (cpu_id == RING_BUFFER_ALL_CPUS) {  in resize_buffer_duplicate_size()
5244 	if (cpu == RING_BUFFER_ALL_CPUS)  in __tracing_resize_ring_buffer()
5252 	if (cpu == RING_BUFFER_ALL_CPUS)  in __tracing_resize_ring_buffer()
5267 	if (cpu_id != RING_BUFFER_ALL_CPUS) {  in tracing_resize_ring_buffer()
5303 						RING_BUFFER_ALL_CPUS);  in tracing_update_buffers()
5352 						RING_BUFFER_ALL_CPUS);  in tracing_set_tracer()
5959 	if (cpu == RING_BUFFER_ALL_CPUS) {  in tracing_entries_read()
6069 	tracing_resize_ring_buffer(tr, 0, RING_BUFFER_ALL_CPUS);  in tracing_free_buffer_release()
6453 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in tracing_snapshot_write()
6463 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in tracing_snapshot_write()
6475 		if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in tracing_snapshot_write()
6483 			if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in tracing_snapshot_write()
8252 	iter->cpu_file = RING_BUFFER_ALL_CPUS;  in trace_init_global_iter()
8310 		iter.cpu_file = RING_BUFFER_ALL_CPUS;  in ftrace_dump()
8319 		iter.cpu_file = RING_BUFFER_ALL_CPUS;  in ftrace_dump()