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authorstephen hemminger <shemminger@vyatta.com>2011-07-22 07:47:09 +0000
committerDavid S. Miller <davem@davemloft.net>2011-07-22 17:01:12 -0700
commit4ecb961c8b474ebef5aff55f715c7875e69dd57b (patch)
tree32aff0d005ed0f5c810fc41a711e64ee6afae937 /net/bridge/br_stp_if.c
parent56139fc5bd6e740706993ab3ad0d0aeff69a8479 (diff)
bridge: add notification over netlink when STP changes state
When STP changes state of interface need to send a new link message to reflect that change. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_stp_if.c')
-rw-r--r--net/bridge/br_stp_if.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 6f615b8192f4..10eda3cd1d71 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -88,6 +88,7 @@ void br_stp_enable_port(struct net_bridge_port *p)
br_init_port(p);
br_port_state_selection(p->br);
br_log_state(p);
+ br_ifinfo_notify(RTM_NEWLINK, p);
}
/* called under bridge lock */
@@ -104,6 +105,8 @@ void br_stp_disable_port(struct net_bridge_port *p)
p->topology_change_ack = 0;
p->config_pending = 0;
+ br_ifinfo_notify(RTM_NEWLINK, p);
+
del_timer(&p->message_age_timer);
del_timer(&p->forward_delay_timer);
del_timer(&p->hold_timer);