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| author | Bill Hong <bhong@brocade.com> | 2014-12-27 10:12:39 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-12-31 14:17:20 -0500 |
| commit | 33f72e6f0c67f673fd0c63a8182dbd9ffb8cf50b (patch) | |
| tree | 307c17cb74415485426d32afece8b4e221f4f0fb /net/ipv4/ip_gre.c | |
| parent | 957f094f221f81e457133b1f4c4d95ffa49ff731 (diff) | |
| download | lwn-33f72e6f0c67f673fd0c63a8182dbd9ffb8cf50b.tar.gz lwn-33f72e6f0c67f673fd0c63a8182dbd9ffb8cf50b.zip | |
l2tp : multicast notification to the registered listeners
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 <bhong@brocade.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Sven-Thorsten Dietrich <sven@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
0 files changed, 0 insertions, 0 deletions