Lines Matching refs:cpu_file

1954 	if (trace_buffer_iter(iter, iter->cpu_file))
1957 	ret = ring_buffer_wait(iter->array_buffer->buffer, iter->cpu_file, full);
3687 	int cpu_file = iter->cpu_file;
3697 	if (cpu_file > RING_BUFFER_ALL_CPUS) {
3698 		if (ring_buffer_empty_cpu(buffer, cpu_file))
3700 		ent = peek_next_entry(iter, cpu_file, ent_ts, missing_events);
3702 			*ent_cpu = cpu_file;
4172 	int cpu_file = iter->cpu_file;
4199 		if (cpu_file == RING_BUFFER_ALL_CPUS) {
4203 			tracing_iter_reset(iter, cpu_file);
4223 	trace_access_lock(cpu_file);
4236 	trace_access_unlock(iter->cpu_file);
4558 	if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
4559 		cpu = iter->cpu_file;
4722 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS)
4875 	iter->cpu_file = tracing_get_cpu(inode);
4897 	if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {
4909 		cpu = iter->cpu_file;
6807 	iter->cpu_file = cpu;
6842 	close_pipe_on_cpu(tr, iter->cpu_file);
6859 	if (trace_buffer_iter(iter, iter->cpu_file))
6868 		return ring_buffer_poll_wait(iter->array_buffer->buffer, iter->cpu_file,
6967 	trace_access_lock(iter->cpu_file);
7005 	trace_access_unlock(iter->cpu_file);
7122 	trace_access_lock(iter->cpu_file);
7146 	trace_access_unlock(iter->cpu_file);
7624 		iter->cpu_file = tracing_get_cpu(inode);
7676 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
7686 		if (iter->cpu_file != RING_BUFFER_ALL_CPUS) {
7693 					&tr->array_buffer, iter->cpu_file);
7699 		if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {
7704 			smp_call_function_single(iter->cpu_file, tracing_swap_cpu_buffer,
7710 			if (iter->cpu_file == RING_BUFFER_ALL_CPUS)
7713 				tracing_reset_cpu(&tr->max_buffer, iter->cpu_file);
8259 	info->iter.cpu_file	= tracing_get_cpu(inode);
8307 							  iter->cpu_file);
8312 			info->spare_cpu = iter->cpu_file;
8323 	trace_access_lock(iter->cpu_file);
8327 				    iter->cpu_file, 0);
8328 	trace_access_unlock(iter->cpu_file);
8377 	ring_buffer_wake_waiters(iter->array_buffer->buffer, iter->cpu_file);
8482 	trace_access_lock(iter->cpu_file);
8483 	entries = ring_buffer_entries_cpu(iter->array_buffer->buffer, iter->cpu_file);
8497 		ref->page = ring_buffer_alloc_read_page(ref->buffer, iter->cpu_file);
8504 		ref->cpu = iter->cpu_file;
8507 					  len, iter->cpu_file, 1);
8524 		entries = ring_buffer_entries_cpu(iter->array_buffer->buffer, iter->cpu_file);
8527 	trace_access_unlock(iter->cpu_file);
8581 	ring_buffer_wake_waiters(iter->array_buffer->buffer, iter->cpu_file);
10146 	iter->cpu_file = RING_BUFFER_ALL_CPUS;
10209 		iter.cpu_file = RING_BUFFER_ALL_CPUS;
10212 		iter.cpu_file = raw_smp_processor_id();
10218 		iter.cpu_file = RING_BUFFER_ALL_CPUS;