diff options
Diffstat (limited to 'net/x25')
| -rw-r--r-- | net/x25/af_x25.c | 22 | ||||
| -rw-r--r-- | net/x25/x25_link.c | 6 | ||||
| -rw-r--r-- | net/x25/x25_route.c | 3 |
3 files changed, 19 insertions, 12 deletions
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c index a10487e7574c..210829dbda62 100644 --- a/net/x25/af_x25.c +++ b/net/x25/af_x25.c @@ -233,21 +233,31 @@ static int x25_device_event(struct notifier_block *this, unsigned long event, #endif ) { switch (event) { - case NETDEV_UP: + case NETDEV_REGISTER: + case NETDEV_POST_TYPE_CHANGE: x25_link_device_up(dev); break; - case NETDEV_GOING_DOWN: + case NETDEV_DOWN: nb = x25_get_neigh(dev); if (nb) { - x25_terminate_link(nb); + x25_link_terminated(nb); x25_neigh_put(nb); } - break; - case NETDEV_DOWN: - x25_kill_by_device(dev); x25_route_device_down(dev); + break; + case NETDEV_PRE_TYPE_CHANGE: + case NETDEV_UNREGISTER: x25_link_device_down(dev); break; + case NETDEV_CHANGE: + if (!netif_carrier_ok(dev)) { + nb = x25_get_neigh(dev); + if (nb) { + x25_link_terminated(nb); + x25_neigh_put(nb); + } + } + break; } } diff --git a/net/x25/x25_link.c b/net/x25/x25_link.c index fdae054b7dc1..11e868aa625d 100644 --- a/net/x25/x25_link.c +++ b/net/x25/x25_link.c @@ -232,6 +232,9 @@ void x25_link_established(struct x25_neigh *nb) void x25_link_terminated(struct x25_neigh *nb) { nb->state = X25_LINK_STATE_0; + skb_queue_purge(&nb->queue); + x25_stop_t20timer(nb); + /* Out of order: clear existing virtual calls (X.25 03/93 4.6.3) */ x25_kill_by_neigh(nb); } @@ -277,9 +280,6 @@ void x25_link_device_up(struct net_device *dev) */ static void __x25_remove_neigh(struct x25_neigh *nb) { - skb_queue_purge(&nb->queue); - x25_stop_t20timer(nb); - if (nb->node.next) { list_del(&nb->node); x25_neigh_put(nb); diff --git a/net/x25/x25_route.c b/net/x25/x25_route.c index 00e46c9a5280..ec2a39e9b3e6 100644 --- a/net/x25/x25_route.c +++ b/net/x25/x25_route.c @@ -115,9 +115,6 @@ void x25_route_device_down(struct net_device *dev) __x25_remove_route(rt); } write_unlock_bh(&x25_route_list_lock); - - /* Remove any related forwarding */ - x25_clear_forward_by_dev(dev); } /* |