tree 9a30b4f743be503bcd192784c0e52178d29f3734
parent a573ea56a9b014e3ab09c44ccb659ba6d538b81e
author Amerigo Wang <amwang@redhat.com> 1354579000 +0000
committer David S. Miller <davem@davemloft.net> 1354741287 -0500

bridge: implement multicast fast leave

V2: make the toggle per-port

Fast leave allows bridge to immediately stops the multicast
traffic on the port receives IGMP Leave when IGMP snooping is enabled,
no timeouts are observed.

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>