selftests: mptcp: userspace_pm: use correct server port

commit d8566d0e03922217f70d9be2d401fcb860986374 upstream.

"server4_port" variable is not set but "app4_port" is the server port in
v4 and the correct variable name to use.

The port is optional so there was no visible impact.

Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368
Fixes: ca188a25d43f ("selftests: mptcp: userspace PM support for MP_PRIO signals")
Cc: stable@vger.kernel.org
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh
index eb0f4f6..5e6ce5d 100755 (executable)
--- a/tools/testing/selftests/net/mptcp/userspace_pm.sh
+++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh
@@ -847,7 +847,7 @@ test_prio()
        local count
 
        # Send MP_PRIO signal from client to server machine
-       ip netns exec "$ns2" ./pm_nl_ctl set 10.0.1.2 port "$client4_port" flags backup token "$client4_token" rip 10.0.1.1 rport "$server4_port"
+       ip netns exec "$ns2" ./pm_nl_ctl set 10.0.1.2 port "$client4_port" flags backup token "$client4_token" rip 10.0.1.1 rport "$app4_port"
        sleep 0.5
 
        # Check TX