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: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index b585250..bde3115 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1719,6 +1719,8 @@
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 @@
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 @@
rpcauth_invalcred(task);
retry:
- clnt->cl_stats->rpcretrans++;
task->tk_action = call_bind;
task->tk_status = 0;
}
@@ -2026,7 +2029,6 @@
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",