SUNRPC: Don't force a redundant disconnection in xs_read_stream()



If the connection is broken, then xs_tcp_state_change() will take care
of scheduling the socket close as soon as appropriate. xs_read_stream()
just needs to report the error.

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

parent dfcf0380

net/sunrpc/xprtsock.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -634,13 +634,7 @@ xs_read_stream(struct sock_xprt *transport, int flags)
		transport->recv.len = 0;
		return read;
		out_err:
		switch (ret) {
		case 0:
		case -ESHUTDOWN:
		xprt_force_disconnect(&transport->xprt);
		return -ESHUTDOWN;
		}
		return ret;
		return ret != 0 ? ret : -ESHUTDOWN;
		}

		static void xs_stream_data_receive(struct sock_xprt *transport)