diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index cad7efe..84eb5b4 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -996,6 +996,8 @@
 	}
 
 	dprintk("RPC: %4d call_timeout (major)\n", task->tk_pid);
+	task->tk_timeouts++;
+
 	if (RPC_IS_SOFT(task)) {
 		printk(KERN_NOTICE "%s: server %s not responding, timed out\n",
 				clnt->cl_protname, clnt->cl_server);
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index aa0449d..cd51b54 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -817,6 +817,9 @@
 
 	BUG_ON(task->tk_ops == NULL);
 
+	/* starting timestamp */
+	task->tk_start = jiffies;
+
 	dprintk("RPC: %4d new task procpid %d\n", task->tk_pid,
 				current->pid);
 }
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 93a0a3c..c624197 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -648,6 +648,8 @@
 			task->tk_pid, ntohl(req->rq_xid), copied);
 
 	task->tk_xprt->stat.recvs++;
+	task->tk_rtt = (long)jiffies - req->rq_xtime;
+
 	list_del_init(&req->rq_list);
 	req->rq_received = req->rq_private_buf.len = copied;
 	rpc_wake_up_task(task);
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 6766b7f..4b4e7df 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -382,6 +382,7 @@
 		/* If we've sent the entire packet, immediately
 		 * reset the count of bytes sent. */
 		req->rq_bytes_sent += status;
+		task->tk_bytes_sent += status;
 		if (likely(req->rq_bytes_sent >= req->rq_slen)) {
 			req->rq_bytes_sent = 0;
 			return 0;