Lines Matching refs:cpu_file

1948 	if (trace_buffer_iter(iter, iter->cpu_file))
1951 	return ring_buffer_wait(iter->array_buffer->buffer, iter->cpu_file,
3702 	int cpu_file = iter->cpu_file;
3712 	if (cpu_file > RING_BUFFER_ALL_CPUS) {
3713 		if (ring_buffer_empty_cpu(buffer, cpu_file))
3715 		ent = peek_next_entry(iter, cpu_file, ent_ts, missing_events);
3717 			*ent_cpu = cpu_file;
4187 	int cpu_file = iter->cpu_file;
4214 		if (cpu_file == RING_BUFFER_ALL_CPUS) {
4218 			tracing_iter_reset(iter, cpu_file);
4238 	trace_access_lock(cpu_file);
4251 	trace_access_unlock(iter->cpu_file);
4573 	if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
4574 		cpu = iter->cpu_file;
4737 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS)
4886 	iter->cpu_file = tracing_get_cpu(inode);
4908 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {
4920 		cpu = iter->cpu_file;
6806 	iter->cpu_file = cpu;
6841 	close_pipe_on_cpu(tr, iter->cpu_file);
6858 	if (trace_buffer_iter(iter, iter->cpu_file))
6867 		return ring_buffer_poll_wait(iter->array_buffer->buffer, iter->cpu_file,
6966 	trace_access_lock(iter->cpu_file);
7004 	trace_access_unlock(iter->cpu_file);
7121 	trace_access_lock(iter->cpu_file);
7145 	trace_access_unlock(iter->cpu_file);
7623 		iter->cpu_file = tracing_get_cpu(inode);
7675 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
7685 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
7692 					&tr->array_buffer, iter->cpu_file);
7698 		if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {
7703 			smp_call_function_single(iter->cpu_file, tracing_swap_cpu_buffer,
7709 			if (iter->cpu_file == RING_BUFFER_ALL_CPUS)
7712 				tracing_reset_cpu(&tr->max_buffer, iter->cpu_file);
8258 	info->iter.cpu_file	= tracing_get_cpu(inode);
8306 							  iter->cpu_file);
8311 			info->spare_cpu = iter->cpu_file;
8322 	trace_access_lock(iter->cpu_file);
8326 				    iter->cpu_file, 0);
8327 	trace_access_unlock(iter->cpu_file);
8376 	ring_buffer_wake_waiters(iter->array_buffer->buffer, iter->cpu_file);
8481 	trace_access_lock(iter->cpu_file);
8482 	entries = ring_buffer_entries_cpu(iter->array_buffer->buffer, iter->cpu_file);
8496 		ref->page = ring_buffer_alloc_read_page(ref->buffer, iter->cpu_file);
8503 		ref->cpu = iter->cpu_file;
8506 					  len, iter->cpu_file, 1);
8523 		entries = ring_buffer_entries_cpu(iter->array_buffer->buffer, iter->cpu_file);
8526 	trace_access_unlock(iter->cpu_file);
8580 	ring_buffer_wake_waiters(iter->array_buffer->buffer, iter->cpu_file);
10150 	iter->cpu_file = RING_BUFFER_ALL_CPUS;
10213 		iter.cpu_file = RING_BUFFER_ALL_CPUS;
10216 		iter.cpu_file = raw_smp_processor_id();
10222 		iter.cpu_file = RING_BUFFER_ALL_CPUS;