diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-03-15 18:11:36 +0100 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-03-15 18:11:36 +0100 |
| commit | 5e3863fd597eba8c6679de805681631b1aad9bdb (patch) | |
| tree | 86062f4751c1766e5d66a86c7bfcdbb22bff59ae | |
| parent | SUNRPC: Handle the SYSTEM_ERR rpc error (diff) | |
| download | linux-5e3863fd597eba8c6679de805681631b1aad9bdb.tar.xz linux-5e3863fd597eba8c6679de805681631b1aad9bdb.zip | |
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>
| -rw-r--r-- | net/sunrpc/clnt.c | 4 |
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) { |