diff options
Diffstat (limited to 'sys/net/if_gif.c')
| -rw-r--r-- | sys/net/if_gif.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/net/if_gif.c b/sys/net/if_gif.c index 5903abd..33d583c 100644 --- a/sys/net/if_gif.c +++ b/sys/net/if_gif.c @@ -197,6 +197,8 @@ gif_clone_create(struct if_clone *ifc, int unit, caddr_t params) GIF2IFP(sc)->if_transmit = gif_transmit; GIF2IFP(sc)->if_qflush = gif_qflush; GIF2IFP(sc)->if_output = gif_output; + GIF2IFP(sc)->if_capabilities |= IFCAP_LINKSTATE; + GIF2IFP(sc)->if_capenable |= IFCAP_LINKSTATE; if_attach(GIF2IFP(sc)); bpfattach(GIF2IFP(sc), DLT_NULL, sizeof(u_int32_t)); if (ng_gif_attach_p != NULL) @@ -1040,10 +1042,13 @@ gif_set_tunnel(struct ifnet *ifp, struct sockaddr *src, struct sockaddr *dst) #if defined(INET) || defined(INET6) bad: #endif - if (error == 0 && sc->gif_family != 0) + if (error == 0 && sc->gif_family != 0) { ifp->if_drv_flags |= IFF_DRV_RUNNING; - else + if_link_state_change(ifp, LINK_STATE_UP); + } else { ifp->if_drv_flags &= ~IFF_DRV_RUNNING; + if_link_state_change(ifp, LINK_STATE_DOWN); + } return (error); } @@ -1065,4 +1070,5 @@ gif_delete_tunnel(struct ifnet *ifp) free(sc->gif_hdr, M_GIF); } ifp->if_drv_flags &= ~IFF_DRV_RUNNING; + if_link_state_change(ifp, LINK_STATE_DOWN); } |
