emx: emx_timer() only requires main serializer

diff --git a/sys/dev/netif/emx/if_emx.c b/sys/dev/netif/emx/if_emx.c
index 50cf712..616e41d 100644 (file)
--- a/sys/dev/netif/emx/if_emx.c
+++ b/sys/dev/netif/emx/if_emx.c
@@ -1633,7 +1633,7 @@ emx_timer(void *xsc)
        struct emx_softc *sc = xsc;
        struct ifnet *ifp = &sc->arpcom.ac_if;
 
-       ifnet_serialize_all(ifp);
+       lwkt_serialize_enter(&sc->main_serialize);
 
        emx_update_link_status(sc);
        emx_update_stats(sc);
@@ -1649,7 +1649,7 @@ emx_timer(void *xsc)
 
        callout_reset(&sc->timer, hz, emx_timer, sc);
 
-       ifnet_deserialize_all(ifp);
+       lwkt_serialize_exit(&sc->main_serialize);
 }
 
 static void