SUNRPC: Teach rpc_pipe.c to use new rpc_peeraddr() API

Hide the details of how the RPC client stores remote peer addresses from
the RPC pipefs implementation.

Test plan:
Connectathon with Kerberos 5 authentication.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 0b1a1ac8a4bc8fa7c7bcc81811681f3318398255..c21dc07f2a8cc6aa890ae2bd10728a1eade50af1 100644 (file)
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -327,10 +327,8 @@ rpc_show_info(struct seq_file *m, void *v)
        seq_printf(m, "RPC server: %s\n", clnt->cl_server);
        seq_printf(m, "service: %s (%d) version %d\n", clnt->cl_protname,
                        clnt->cl_prog, clnt->cl_vers);
-       seq_printf(m, "address: %u.%u.%u.%u\n",
-                       NIPQUAD(clnt->cl_xprt->addr.sin_addr.s_addr));
-       seq_printf(m, "protocol: %s\n",
-                       clnt->cl_xprt->prot == IPPROTO_UDP ? "udp" : "tcp");
+       seq_printf(m, "address: %s\n", rpc_peeraddr2str(clnt, RPC_DISPLAY_ADDR));
+       seq_printf(m, "protocol: %s\n", rpc_peeraddr2str(clnt, RPC_DISPLAY_PROTO));
        return 0;
 }