sis190: mdio operation failure is not correctly detected

[linux-2.6-omap-h63xx.git] / net / sunrpc / rpc_pipe.c

diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 18f0a8dcc095d9506699f553c7630aaac363cd54..c59f3ca2b41b02627a017354f35e319366571633 100644 (file)
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -280,7 +280,7 @@ rpc_pipe_poll(struct file *filp, struct poll_table_struct *wait)
        mask = POLLOUT | POLLWRNORM;
        if (rpci->ops == NULL)
                mask |= POLLERR | POLLHUP;
-       if (!list_empty(&rpci->pipe))
+       if (filp->private_data || !list_empty(&rpci->pipe))
                mask |= POLLIN | POLLRDNORM;
        return mask;
 }