Previously l2tp module did not provide any means for the user space to
get notified when tunnels/sessions are added/modified/deleted.
This change contains the following
- create a multicast group for the listeners to register.
- notify the registered listeners when the tunnels/sessions are
created/modified/deleted.
Signed-off-by: Bill Hong <[email protected]>
Reviewed-by: Stephen Hemminger <[email protected]>
Reviewed-by: Sven-Thorsten Dietrich <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Added new L2TP configuration options to allow TX and RX of
zero checksums in IPv6. Default is not to use them.
Signed-off-by: Tom Herbert <[email protected]>
Signed-off-by: David S. Miller <[email protected]>