SUNRPC: Handle the SYSTEM_ERR rpc error

Handle the SYSTEM_ERR rpc error by retrying the RPC call as if it
were a garbage argument.

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

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 1f47801..cb73d6c 100644 (file)
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -2497,6 +2497,7 @@ rpc_decode_header(struct rpc_task *task, struct xdr_stream *xdr)
                error = -EOPNOTSUPP;
                goto out_err;
        case rpc_garbage_args:
+       case rpc_system_err:
                trace_rpc__garbage_args(task);
                error = -EIO;
                break;