team: do not allow to map disabled ports

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index c1938869191..e636a54e7a7 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -64,6 +64,8 @@ struct team_port {
 	long mode_priv[0];
 };
 
+extern bool team_port_enabled(struct team_port *port);
+
 struct team_mode_ops {
 	int (*init)(struct team *team);
 	void (*exit)(struct team *team);