857 	if (cpu == RING_BUFFER_ALL_CPUS) {  in trace_access_lock()
873 	if (cpu == RING_BUFFER_ALL_CPUS) {  in trace_access_unlock()
1226 				   &tr->array_buffer, RING_BUFFER_ALL_CPUS);  in tracing_alloc_snapshot_instance()
1243 	ring_buffer_resize(tr->max_buffer.buffer, 1, RING_BUFFER_ALL_CPUS);  in free_snapshot()
1964 					   RING_BUFFER_ALL_CPUS);  in run_tracer_selftest()
1990 					   RING_BUFFER_ALL_CPUS);  in run_tracer_selftest()
3534 	if (cpu_file > RING_BUFFER_ALL_CPUS) {  in __find_next_entry()
3734 		if (cpu_file == RING_BUFFER_ALL_CPUS) {  in s_start()
4096 	if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in trace_empty()
4260 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in print_snapshot_help()
4322 	return RING_BUFFER_ALL_CPUS;  in tracing_get_cpu()
4410 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {  in __tracing_open()
4559 		if (cpu == RING_BUFFER_ALL_CPUS)  in tracing_open()
5772 	if (cpu_id == RING_BUFFER_ALL_CPUS) {  in resize_buffer_duplicate_size()
5843 	if (cpu == RING_BUFFER_ALL_CPUS)  in __tracing_resize_ring_buffer()
5851 	if (cpu == RING_BUFFER_ALL_CPUS)  in __tracing_resize_ring_buffer()
5866 	if (cpu_id != RING_BUFFER_ALL_CPUS) {  in tracing_resize_ring_buffer()
5902 						RING_BUFFER_ALL_CPUS);  in tracing_update_buffers()
5957 						RING_BUFFER_ALL_CPUS);  in tracing_set_tracer()
6566 	if (cpu == RING_BUFFER_ALL_CPUS) {  in tracing_entries_read()
6676 	tracing_resize_ring_buffer(tr, 0, RING_BUFFER_ALL_CPUS);  in tracing_free_buffer_release()
7066 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in tracing_snapshot_write()
7076 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {  in tracing_snapshot_write()
7090 		if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in tracing_snapshot_write()
7098 			if (iter->cpu_file == RING_BUFFER_ALL_CPUS)  in tracing_snapshot_write()
9345 	iter->cpu_file = RING_BUFFER_ALL_CPUS;  in trace_init_global_iter()
9413 		iter.cpu_file = RING_BUFFER_ALL_CPUS;  in ftrace_dump()
9422 		iter.cpu_file = RING_BUFFER_ALL_CPUS;  in ftrace_dump()