tree 2c0562994dc0ee616aabef727064120cf615f356
parent 03c0566542f4c7a45ce3193f27cbf5700b506c18
author Eric W. Biederman <ebiederm@xmission.com> 1425431671 -0600
committer David S. Miller <davem@davemloft.net> 1425446766 -0500

mpls: Multicast route table change notifications

Unlike IPv4 this code notifies on all cases where mpls routes
are added or removed and it never automatically removes routes.
Avoiding both the userspace confusion that is caused by omitting
route updates and the possibility of a flood of netlink traffic
when an interface goes doew.

For now reserved labels are handled automatically and userspace
is not notified.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>