xprtrdma: Replace dprintk in xprt_rdma_set_port

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

include/trace/events/rpcrdma.h

@@ -416,6 +416,7 @@ DEFINE_RXPRT_EVENT(xprtrdma_remove);
 DEFINE_RXPRT_EVENT(xprtrdma_reinsert);
 DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc);
 DEFINE_RXPRT_EVENT(xprtrdma_op_close);
+DEFINE_RXPRT_EVENT(xprtrdma_op_setport);
 
 TRACE_EVENT(xprtrdma_op_connect,
 	TP_PROTO(

net/sunrpc/xprtrdma/transport.c

@@ -441,12 +441,6 @@ xprt_rdma_set_port(struct rpc_xprt *xprt, u16 port)
 	struct sockaddr *sap = (struct sockaddr *)&xprt->addr;
 	char buf[8];
 
-	dprintk("RPC:       %s: setting port for xprt %p (%s:%s) to %u\n",
-		__func__, xprt,
-		xprt->address_strings[RPC_DISPLAY_ADDR],
-		xprt->address_strings[RPC_DISPLAY_PORT],
-		port);
-
 	rpc_set_port(sap, port);
 
 	kfree(xprt->address_strings[RPC_DISPLAY_PORT]);
@@ -456,6 +450,9 @@ xprt_rdma_set_port(struct rpc_xprt *xprt, u16 port)
 	kfree(xprt->address_strings[RPC_DISPLAY_HEX_PORT]);
 	snprintf(buf, sizeof(buf), "%4hx", port);
 	xprt->address_strings[RPC_DISPLAY_HEX_PORT] = kstrdup(buf, GFP_KERNEL);
+
+	trace_xprtrdma_op_setport(container_of(xprt, struct rpcrdma_xprt,
+					       rx_xprt));
 }
 
 /**