Commit ca7f33aa authored by Trond Myklebust's avatar Trond Myklebust
Browse files

SUNRPC: Fix RPC call retransmission statistics 



A retransmit should be when you successfully transmit an RPC call to
the server a second time.

Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 99875249

net/sunrpc/clnt.c

+4 −2
Original line number Diff line number Diff line
@@ -1719,6 +1719,8 @@ call_connect_status(struct rpc_task *task) 
static void

call_transmit(struct rpc_task *task)

{

	int is_retrans = RPC_WAS_SENT(task);



	dprint_status(task);



	task->tk_action = call_status;
@@ -1743,6 +1745,8 @@ call_transmit(struct rpc_task *task) 
	xprt_transmit(task);

	if (task->tk_status < 0)

		return;

	if (is_retrans)

		task->tk_client->cl_stats->rpcretrans++;

	/*

	 * On success, ensure that we call xprt_end_transmit() before sleeping

	 * in order to allow access to the socket to other RPC requests.
@@ -1983,7 +1987,6 @@ call_timeout(struct rpc_task *task) 
	rpcauth_invalcred(task);



retry:

	clnt->cl_stats->rpcretrans++;

	task->tk_action = call_bind;

	task->tk_status = 0;

}
@@ -2026,7 +2029,6 @@ call_decode(struct rpc_task *task) 
	if (req->rq_rcv_buf.len < 12) {

		if (!RPC_IS_SOFT(task)) {

			task->tk_action = call_bind;

			clnt->cl_stats->rpcretrans++;

			goto out_retry;

		}

		dprintk("RPC:       %s: too small RPC reply size (%d bytes)\n",