xprtrdma: Remove memory address of "ep" from an error message

Clean up: Replace the hashed memory address of the target rpcrdma_ep
with the server's IP address and port. The server address is more
useful in an administrative error message.

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

1 files changed, 3 insertions, 2 deletions

diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index b62260aa348b..9e044534b1b3 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -143,8 +143,9 @@ rpcrdma_qp_event_handler(struct ib_event *event, void *context)
                                                    rx_ep);
 
         trace_xprtrdma_qp_event(r_xprt, event);
-        pr_err("rpcrdma: %s on device %s ep %p\n",
-               ib_event_msg(event->event), event->device->name, context);
+        pr_err("rpcrdma: %s on device %s connected to %s:%s\n",
+               ib_event_msg(event->event), event->device->name,
+               rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt));
 
         if (ep->rep_connected == 1) {
                 ep->rep_connected = -EIO;