From: Nicolas Dichtel Date: Tue, 1 Oct 2013 16:05:00 +0000 (+0200) Subject: ip6tnl: allow to use rtnl ops on fb tunnel X-Git-Tag: firefly_0821_release~6453^2~607 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=506cdb8909a1a739c7585c680c6bd4b3d1247564;p=firefly-linux-kernel-4.4.55.git ip6tnl: allow to use rtnl ops on fb tunnel [ Upstream commit bb8140947a247b9aa15652cc24dc555ebb0b64b0 ] rtnl ops where introduced by c075b13098b3 ("ip6tnl: advertise tunnel param via rtnl"), but I forget to assign rtnl ops to fb tunnels. Now that it is done, we must remove the explicit call to unregister_netdevice_queue(), because the fallback tunnel is added to the queue in ip6_tnl_destroy_tunnels() when checking rtnl_link_ops of all netdevices (this is valid since commit 0bd8762824e7 ("ip6tnl: add x-netns support")). Signed-off-by: Nicolas Dichtel Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 3d47d5cadeeb..0516ebbea80b 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1732,6 +1732,7 @@ static int __net_init ip6_tnl_init_net(struct net *net) if (!ip6n->fb_tnl_dev) goto err_alloc_dev; dev_net_set(ip6n->fb_tnl_dev, net); + ip6n->fb_tnl_dev->rtnl_link_ops = &ip6_link_ops; err = ip6_fb_tnl_dev_init(ip6n->fb_tnl_dev); if (err < 0)