mac802154: cleanup in rx path

[cascardo/linux.git] / net / sunrpc / clnt.c

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index f400445..488ddee 100644 (file)
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -438,6 +438,38 @@ out_no_rpciod:
        return ERR_PTR(err);
 }
 
+struct rpc_clnt *rpc_create_xprt(struct rpc_create_args *args,
+                                       struct rpc_xprt *xprt)
+{
+       struct rpc_clnt *clnt = NULL;
+
+       clnt = rpc_new_client(args, xprt, NULL);
+       if (IS_ERR(clnt))
+               return clnt;
+
+       if (!(args->flags & RPC_CLNT_CREATE_NOPING)) {
+               int err = rpc_ping(clnt);
+               if (err != 0) {
+                       rpc_shutdown_client(clnt);
+                       return ERR_PTR(err);
+               }
+       }
+
+       clnt->cl_softrtry = 1;
+       if (args->flags & RPC_CLNT_CREATE_HARDRTRY)
+               clnt->cl_softrtry = 0;
+
+       if (args->flags & RPC_CLNT_CREATE_AUTOBIND)
+               clnt->cl_autobind = 1;
+       if (args->flags & RPC_CLNT_CREATE_DISCRTRY)
+               clnt->cl_discrtry = 1;
+       if (!(args->flags & RPC_CLNT_CREATE_QUIET))
+               clnt->cl_chatty = 1;
+
+       return clnt;
+}
+EXPORT_SYMBOL_GPL(rpc_create_xprt);
+
 /**
  * rpc_create - create an RPC client and transport with one call
  * @args: rpc_clnt create argument structure
@@ -451,7 +483,6 @@ out_no_rpciod:
 struct rpc_clnt *rpc_create(struct rpc_create_args *args)
 {
        struct rpc_xprt *xprt;
-       struct rpc_clnt *clnt;
        struct xprt_create xprtargs = {
                .net = args->net,
                .ident = args->protocol,
@@ -515,30 +546,7 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args)
        if (args->flags & RPC_CLNT_CREATE_NONPRIVPORT)
                xprt->resvport = 0;
 
-       clnt = rpc_new_client(args, xprt, NULL);
-       if (IS_ERR(clnt))
-               return clnt;
-
-       if (!(args->flags & RPC_CLNT_CREATE_NOPING)) {
-               int err = rpc_ping(clnt);
-               if (err != 0) {
-                       rpc_shutdown_client(clnt);
-                       return ERR_PTR(err);
-               }
-       }
-
-       clnt->cl_softrtry = 1;
-       if (args->flags & RPC_CLNT_CREATE_HARDRTRY)
-               clnt->cl_softrtry = 0;
-
-       if (args->flags & RPC_CLNT_CREATE_AUTOBIND)
-               clnt->cl_autobind = 1;
-       if (args->flags & RPC_CLNT_CREATE_DISCRTRY)
-               clnt->cl_discrtry = 1;
-       if (!(args->flags & RPC_CLNT_CREATE_QUIET))
-               clnt->cl_chatty = 1;
-
-       return clnt;
+       return rpc_create_xprt(args, xprt);
 }
 EXPORT_SYMBOL_GPL(rpc_create);
 
@@ -1738,6 +1746,7 @@ call_bind_status(struct rpc_task *task)
        case -EHOSTDOWN:
        case -EHOSTUNREACH:
        case -ENETUNREACH:
+       case -ENOBUFS:
        case -EPIPE:
                dprintk("RPC: %5u remote rpcbind unreachable: %d\n",
                                task->tk_pid, task->tk_status);
@@ -1804,6 +1813,8 @@ call_connect_status(struct rpc_task *task)
        case -ECONNABORTED:
        case -ENETUNREACH:
        case -EHOSTUNREACH:
+       case -ENOBUFS:
+       case -EPIPE:
                if (RPC_IS_SOFTCONN(task))
                        break;
                /* retry with existing socket, after a delay */
@@ -1910,6 +1921,7 @@ call_transmit_status(struct rpc_task *task)
        case -ECONNRESET:
        case -ECONNABORTED:
        case -ENOTCONN:
+       case -ENOBUFS:
        case -EPIPE:
                rpc_task_force_reencode(task);
        }
@@ -2026,6 +2038,7 @@ call_status(struct rpc_task *task)
        case -ECONNRESET:
        case -ECONNABORTED:
                rpc_force_rebind(clnt);
+       case -ENOBUFS:
                rpc_delay(task, 3*HZ);
        case -EPIPE:
        case -ENOTCONN: