307 	struct drbd_connection *connection,  in seq_print_resource_transfer_log_summary()  argument
316 	list_for_each_entry(req, &connection->transfer_log, tl_requests) {  in seq_print_resource_transfer_log_summary()
331 			if (&req->tl_requests == &connection->transfer_log)  in seq_print_resource_transfer_log_summary()
368 	struct drbd_connection *connection;  in in_flight_summary_show()  local
371 	connection = first_connection(resource);  in in_flight_summary_show()
374 	if (!connection || !kref_get_unless_zero(&connection->kref))  in in_flight_summary_show()
391 	if (connection->data.socket) {  in in_flight_summary_show()
393 		struct tcp_sock *tp = tcp_sk(connection->data.socket->sk);  in in_flight_summary_show()
412 	seq_print_resource_transfer_log_summary(m, resource, connection, jif);  in in_flight_summary_show()
418 	kref_put(&connection->kref, drbd_destroy_connection);  in in_flight_summary_show()
571 	struct drbd_connection *connection = m->private;  in callback_history_show()  local
578 	seq_print_timing_details(m, "worker", connection->w_cb_nr, connection->w_timing_details, jif);  in callback_history_show()
579 	seq_print_timing_details(m, "receiver", connection->r_cb_nr, connection->r_timing_details, jif);  in callback_history_show()
585 	struct drbd_connection *connection = inode->i_private;  in callback_history_open()  local
586 	return drbd_single_open(file, callback_history_show, connection,  in callback_history_open()
587 				&connection->kref, drbd_destroy_connection);  in callback_history_open()
592 	struct drbd_connection *connection = inode->i_private;  in callback_history_release()  local
593 	kref_put(&connection->kref, drbd_destroy_connection);  in callback_history_release()
607 	struct drbd_connection *connection = m->private;  in connection_oldest_requests_show()  local
614 	spin_lock_irq(&connection->resource->req_lock);  in connection_oldest_requests_show()
615 	r1 = connection->req_next;  in connection_oldest_requests_show()
618 	r2 = connection->req_ack_pending;  in connection_oldest_requests_show()
623 	r2 = connection->req_not_net_done;  in connection_oldest_requests_show()
626 	spin_unlock_irq(&connection->resource->req_lock);  in connection_oldest_requests_show()
632 	struct drbd_connection *connection = inode->i_private;  in connection_oldest_requests_open()  local
633 	return drbd_single_open(file, connection_oldest_requests_show, connection,  in connection_oldest_requests_open()
634 				&connection->kref, drbd_destroy_connection);  in connection_oldest_requests_open()
639 	struct drbd_connection *connection = inode->i_private;  in connection_oldest_requests_release()  local
640 	kref_put(&connection->kref, drbd_destroy_connection);  in connection_oldest_requests_release()
652 void drbd_debugfs_connection_add(struct drbd_connection *connection)  in drbd_debugfs_connection_add()  argument
654 	struct dentry *conns_dir = connection->resource->debugfs_res_connections;  in drbd_debugfs_connection_add()
665 	connection->debugfs_conn = dentry;  in drbd_debugfs_connection_add()
668 			connection->debugfs_conn, connection,  in drbd_debugfs_connection_add()
672 	connection->debugfs_conn_callback_history = dentry;  in drbd_debugfs_connection_add()
675 			connection->debugfs_conn, connection,  in drbd_debugfs_connection_add()
679 	connection->debugfs_conn_oldest_requests = dentry;  in drbd_debugfs_connection_add()
683 	drbd_debugfs_connection_cleanup(connection);  in drbd_debugfs_connection_add()
684 	drbd_err(connection, "failed to create debugfs dentry\n");  in drbd_debugfs_connection_add()
687 void drbd_debugfs_connection_cleanup(struct drbd_connection *connection)  in drbd_debugfs_connection_cleanup()  argument
689 	drbd_debugfs_remove(&connection->debugfs_conn_callback_history);  in drbd_debugfs_connection_cleanup()
690 	drbd_debugfs_remove(&connection->debugfs_conn_oldest_requests);  in drbd_debugfs_connection_cleanup()
691 	drbd_debugfs_remove(&connection->debugfs_conn);  in drbd_debugfs_connection_cleanup()
870 	struct dentry *conn_dir = peer_device->connection->debugfs_conn;  in drbd_debugfs_peer_device_add()