From: Satish Ashok <sas...@cumulusnetworks.com>
Start the delete timer when adding temp static entries so they can expire.
Signed-off-by: Satish Ashok <sas...@cumulusnetworks.com>
Signed-off-by: Nikolay Aleksandrov <niko...@cumulusnetworks.com>
Fixes: ccb1c31a7a87 ("bridge: add flags to distinguish permanent mdb entires")
---
net/bridge/br_mdb.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index e29ad70b3000..3bfc675cf0d1 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -323,6 +323,7 @@ static int br_mdb_add_group(struct net_bridge *br, struct
net_bridge_port *port,
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 @@ static int br_mdb_add_group(struct net_bridge *br, struct
net_bridge_port *port,
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;
--
1.9.3
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