155 			       struct rpc_iostats *op_metrics)  in rpc_count_iostats_metrics()  argument
160 	if (!op_metrics || !req)  in rpc_count_iostats_metrics()
164 	spin_lock(&op_metrics->om_lock);  in rpc_count_iostats_metrics()
166 	op_metrics->om_ops++;  in rpc_count_iostats_metrics()
168 	op_metrics->om_ntrans += max(req->rq_ntrans, 1);  in rpc_count_iostats_metrics()
169 	op_metrics->om_timeouts += task->tk_timeouts;  in rpc_count_iostats_metrics()
171 	op_metrics->om_bytes_sent += req->rq_xmit_bytes_sent;  in rpc_count_iostats_metrics()
172 	op_metrics->om_bytes_recv += req->rq_reply_bytes_recvd;  in rpc_count_iostats_metrics()
177 		op_metrics->om_queue = ktime_add(op_metrics->om_queue, backlog);  in rpc_count_iostats_metrics()
180 	op_metrics->om_rtt = ktime_add(op_metrics->om_rtt, req->rq_rtt);  in rpc_count_iostats_metrics()
183 	op_metrics->om_execute = ktime_add(op_metrics->om_execute, execute);  in rpc_count_iostats_metrics()
185 		op_metrics->om_error_status++;  in rpc_count_iostats_metrics()
187 	spin_unlock(&op_metrics->om_lock);  in rpc_count_iostats_metrics()