SUNRPC: Remove redundant check for the reply length in call_decode()

Now that we're using the xdr_stream functions to decode the header,
the test for the minimum reply length is redundant.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index cb73d6c25857..228970e6e52b 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2392,9 +2392,6 @@ call_decode(struct rpc_task *task)
         WARN_ON(memcmp(&req->rq_rcv_buf, &req->rq_private_buf,
                                 sizeof(req->rq_rcv_buf)) != 0);
 
-        if (req->rq_rcv_buf.len < 12)
-                goto out_retry;
-
         xdr_init_decode(&xdr, &req->rq_rcv_buf,
                         req->rq_rcv_buf.head[0].iov_base, req);
         switch (rpc_decode_header(task, &xdr)) {
@@ -2405,7 +2402,6 @@ call_decode(struct rpc_task *task)
                         task->tk_pid, __func__, task->tk_status);
                 return;
         case -EAGAIN:
-out_retry:
                 task->tk_status = 0;
                 /* Note: rpc_decode_header() may have freed the RPC slot */
                 if (task->tk_rqstp == req) {