bridge: mdb: start delete timer for temp static entries
Start the delete timer when adding temp static entries so they can expire.
Signed-off-by: Satish Ashok <sashok@cumulusnetworks.com>
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Fixes: ccb1c31a7a87 ("bridge: add flags to distinguish permanent mdb entires")
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index e29ad70..3bfc675 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -323,6 +323,7 @@
struct net_bridge_port_group *p;
struct net_bridge_port_group __rcu **pp;
struct net_bridge_mdb_htable *mdb;
+ unsigned long now = jiffies;
int err;
mdb = mlock_dereference(br->mdb, br);
@@ -347,6 +348,8 @@
if (unlikely(!p))
return -ENOMEM;
rcu_assign_pointer(*pp, p);
+ if (state == MDB_TEMPORARY)
+ mod_timer(&p->timer, now + br->multicast_membership_interval);
br_mdb_notify(br->dev, port, group, RTM_NEWMDB);
return 0;