[PATCH 8/13] bridge: Add multicast start/stop hooks
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2010-02-26 15:35:19
Subsystem:
ethernet bridge, networking [general], the rest · Maintainers:
Nikolay Aleksandrov, Ido Schimmel, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
bridge: Add multicast start/stop hooks This patch hooks up the bridge start/stop and add/delete/disable port functions to the new multicast module. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> --- net/bridge/br_device.c | 6 +++++- net/bridge/br_if.c | 4 ++++ net/bridge/br_stp.c | 2 ++ net/bridge/br_stp_if.c | 1 + 4 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index be35629..91dffe7 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c@@ -51,6 +51,7 @@ static int br_dev_open(struct net_device *dev) br_features_recompute(br); netif_start_queue(dev); br_stp_enable_bridge(br); + br_multicast_open(br); return 0; }
@@ -61,7 +62,10 @@ static void br_dev_set_multicast_list(struct net_device *dev) static int br_dev_stop(struct net_device *dev) { - br_stp_disable_bridge(netdev_priv(dev)); + struct net_bridge *br = netdev_priv(dev); + + br_stp_disable_bridge(br); + br_multicast_stop(br); netif_stop_queue(dev);
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index a2cbe61..cc3cdfd 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c@@ -147,6 +147,8 @@ static void del_nbp(struct net_bridge_port *p) rcu_assign_pointer(dev->br_port, NULL); + br_multicast_del_port(p); + kobject_uevent(&p->kobj, KOBJ_REMOVE); kobject_del(&p->kobj);
@@ -209,6 +211,7 @@ static struct net_device *new_bridge_dev(struct net *net, const char *name) INIT_LIST_HEAD(&br->age_list); br_stp_timer_init(br); + br_multicast_init(br); return dev; }
@@ -260,6 +263,7 @@ static struct net_bridge_port *new_nbp(struct net_bridge *br, br_init_port(p); p->state = BR_STATE_DISABLED; br_stp_port_timer_init(p); + br_multicast_add_port(p); return p; }
diff --git a/net/bridge/br_stp.c b/net/bridge/br_stp.c
index fd3f8d6..edcf14b 100644
--- a/net/bridge/br_stp.c
+++ b/net/bridge/br_stp.c@@ -386,6 +386,8 @@ static void br_make_forwarding(struct net_bridge_port *p) else p->state = BR_STATE_LEARNING; + br_multicast_enable_port(p); + br_log_state(p); if (br->forward_delay != 0)
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 9a52ac5..d527119 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c@@ -108,6 +108,7 @@ void br_stp_disable_port(struct net_bridge_port *p) del_timer(&p->hold_timer); br_fdb_delete_by_port(br, p, 0); + br_multicast_disable_port(p); br_configuration_update(br);