1 files changed, 14 insertions, 21 deletions

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 68ea6dddcf1e..ab8038db8ef8 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -58,7 +58,6 @@ static void	call_start(struct rpc_task *task);
 static void     call_reserve(struct rpc_task *task);
 static void     call_reserveresult(struct rpc_task *task);
 static void     call_allocate(struct rpc_task *task);
-static void     call_encode(struct rpc_task *task);
 static void     call_decode(struct rpc_task *task);
 static void     call_bind(struct rpc_task *task);
 static void     call_bind_status(struct rpc_task *task);
@@ -70,9 +69,9 @@ static void	call_refreshresult(struct rpc_task *task);
 static void     call_timeout(struct rpc_task *task);
 static void     call_connect(struct rpc_task *task);
 static void     call_connect_status(struct rpc_task *task);
-static __be32 * call_header(struct rpc_task *task);
-static __be32 * call_verify(struct rpc_task *task);
 
+static __be32   *rpc_encode_header(struct rpc_task *task);
+static __be32   *rpc_verify_header(struct rpc_task *task);
 static int      rpc_ping(struct rpc_clnt *clnt, int flags);
 
 static void rpc_register_client(struct rpc_clnt *clnt)
@@ -876,7 +875,7 @@ rpc_xdr_buf_init(struct xdr_buf *buf, void *start, size_t len)
  * 3.   Encode arguments of an RPC call
  */
 static void
-call_encode(struct rpc_task *task)
+rpc_xdr_encode(struct rpc_task *task)
 {
         struct rpc_rqst *req = task->tk_rqstp;
         kxdrproc_t      encode;
@@ -891,13 +890,14 @@ call_encode(struct rpc_task *task)
                          (char *)req->rq_buffer + req->rq_callsize,
                          req->rq_rcvsize);
 
-        /* Encode header and provided arguments */
-        encode = task->tk_msg.rpc_proc->p_encode;
-        if (!(p = call_header(task))) {
-                printk(KERN_INFO "RPC: call_header failed, exit EIO\n");
+        p = rpc_encode_header(task);
+        if (p == NULL) {
+                printk(KERN_INFO "RPC: couldn't encode RPC header, exit EIO\n");
                 rpc_exit(task, -EIO);
                 return;
         }
+
+        encode = task->tk_msg.rpc_proc->p_encode;
         if (encode == NULL)
                 return;
 
@@ -1056,7 +1056,7 @@ call_transmit(struct rpc_task *task)
         /* Encode here so that rpcsec_gss can use correct sequence number. */
         if (rpc_task_need_encode(task)) {
                 BUG_ON(task->tk_rqstp->rq_bytes_sent != 0);
-                call_encode(task);
+                rpc_xdr_encode(task);
                 /* Did the encode result in an error condition? */
                 if (task->tk_status != 0) {
                         /* Was the error nonfatal? */
@@ -1240,8 +1240,7 @@ call_decode(struct rpc_task *task)
                 goto out_retry;
         }
 
-        /* Verify the RPC header */
-        p = call_verify(task);
+        p = rpc_verify_header(task);
         if (IS_ERR(p)) {
                 if (p == ERR_PTR(-EAGAIN))
                         goto out_retry;
@@ -1259,7 +1258,7 @@ call_decode(struct rpc_task *task)
         return;
 out_retry:
         task->tk_status = 0;
-        /* Note: call_verify() may have freed the RPC slot */
+        /* Note: rpc_verify_header() may have freed the RPC slot */
         if (task->tk_rqstp == req) {
                 req->rq_received = req->rq_rcv_buf.len = 0;
                 if (task->tk_client->cl_discrtry)
@@ -1306,11 +1305,8 @@ call_refreshresult(struct rpc_task *task)
         return;
 }
 
-/*
- * Call header serialization
- */
 static __be32 *
-call_header(struct rpc_task *task)
+rpc_encode_header(struct rpc_task *task)
 {
         struct rpc_clnt *clnt = task->tk_client;
         struct rpc_rqst *req = task->tk_rqstp;
@@ -1330,11 +1326,8 @@ call_header(struct rpc_task *task)
         return p;
 }
 
-/*
- * Reply header verification
- */
 static __be32 *
-call_verify(struct rpc_task *task)
+rpc_verify_header(struct rpc_task *task)
 {
         struct kvec *iov = &task->tk_rqstp->rq_rcv_buf.head[0];
         int len = task->tk_rqstp->rq_rcv_buf.len >> 2;
@@ -1408,7 +1401,7 @@ call_verify(struct rpc_task *task)
                         task->tk_action = call_bind;
                         goto out_retry;
                 case RPC_AUTH_TOOWEAK:
-                        printk(KERN_NOTICE "call_verify: server %s requires stronger "
+                        printk(KERN_NOTICE "RPC: server %s requires stronger "
                                "authentication.\n", task->tk_client->cl_server);
                         break;
                 default: