add a protocol event for link loss

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index 72ecf4d..a5675f7 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -185,6 +185,13 @@ interface_proto_cb(struct interface_proto_state *state, enum interface_proto_eve
 
                mark_interface_down(iface);
                break;
 
                mark_interface_down(iface);
                break;

+       case IFPEV_LINK_LOST:
+               if (iface->state != IFS_UP)
+                       return;
+
+               iface->state = IFS_SETUP;
+               interface_event(iface, IFEV_DOWN);
+               break;

        }
 }
 
        }
 }