diff --git a/drivers/net/veth.c b/drivers/net/veth.c index 43af9e9b26525ad1fcc4f96df93168d4bfe1990c..3f67a29593bc417fc94fb1f6a7bc15202a621251 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -459,19 +459,7 @@ static __init int veth_init(void) static __exit void veth_exit(void) { - struct veth_priv *priv, *next; - - rtnl_lock(); - /* - * cannot trust __rtnl_link_unregister() to unregister all - * devices, as each ->dellink call will remove two devices - * from the list at once. - */ - list_for_each_entry_safe(priv, next, &veth_list, list) - veth_dellink(priv->dev); - - __rtnl_link_unregister(&veth_link_ops); - rtnl_unlock(); + rtnl_link_unregister(&veth_link_ops); } module_init(veth_init); diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index e1ba26fb4bf28052fd0150f08ed5d6eaa057fa19..fed95a323b281049f8245ba2fc1619c21decf2c9 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -308,9 +308,12 @@ void __rtnl_link_unregister(struct rtnl_link_ops *ops) struct net *net; for_each_net(net) { +restart: for_each_netdev_safe(net, dev, n) { - if (dev->rtnl_link_ops == ops) + if (dev->rtnl_link_ops == ops) { ops->dellink(dev); + goto restart; + } } } list_del(&ops->list);