SUNRPC: Add a convenient default for the hostname when calling rpc_create()

[cascardo/linux.git] / fs / nfsd / nfs4callback.c

diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 864090e..5443c52 100644 (file)
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -394,7 +394,6 @@ nfsd4_probe_callback(struct nfs4_client *clp)
                .rpc_proc       = &nfs4_cb_procedures[NFSPROC4_CLNT_CB_NULL],
                .rpc_argp       = clp,
        };
-       char clientname[16];
        int status;
 
        if (atomic_read(&cb->cb_set))
@@ -417,11 +416,6 @@ nfsd4_probe_callback(struct nfs4_client *clp)
        memset(program->stats, 0, sizeof(cb->cb_stat));
        program->stats->program = program;
 
-       /* Just here to make some printk's more useful: */
-       snprintf(clientname, sizeof(clientname),
-               "%u.%u.%u.%u", NIPQUAD(addr.sin_addr));
-       args.servername = clientname;
-
        /* Create RPC client */
        cb->cb_client = rpc_create(&args);
        if (IS_ERR(cb->cb_client)) {
@@ -429,29 +423,23 @@ nfsd4_probe_callback(struct nfs4_client *clp)
                goto out_err;
        }
 
-       /* Kick rpciod, put the call on the wire. */
-       if (rpciod_up() != 0)
-               goto out_clnt;
-
        /* the task holds a reference to the nfs4_client struct */
        atomic_inc(&clp->cl_count);
 
        msg.rpc_cred = nfsd4_lookupcred(clp,0);
        if (IS_ERR(msg.rpc_cred))
-               goto out_rpciod;
+               goto out_release_clp;
        status = rpc_call_async(cb->cb_client, &msg, RPC_TASK_ASYNC, &nfs4_cb_null_ops, NULL);
        put_rpccred(msg.rpc_cred);
 
        if (status != 0) {
                dprintk("NFSD: asynchronous NFSPROC4_CB_NULL failed!\n");
-               goto out_rpciod;
+               goto out_release_clp;
        }
        return;
 
-out_rpciod:
+out_release_clp:
        atomic_dec(&clp->cl_count);
-       rpciod_down();
-out_clnt:
        rpc_shutdown_client(cb->cb_client);
 out_err:
        cb->cb_client = NULL;