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bridge: multicast: start querier timer when running user-space stp 

When STP is running in user-space and querier is configured, the
querier timer is not started when a port goes to a non-blocking state.
This patch unifies the user- and kernel-space stp multicast port enable
path and enables it in all states different from blocking. Note that when a
port goes in BR_STATE_DISABLED it's not enabled because that is handled
in the beginning of the port list loop.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
steinar/wifi_calib_4_9_kernel
Nikolay Aleksandrov 2015-06-19 01:45:50 -07:00 committed by David S. Miller
parent b1dfe0a80e
commit 7ce42de189
1 changed files with 2 additions and 1 deletions
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3
net/bridge/br_stp.c
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@ -428,7 +428,6 @@ static void br_make_forwarding(struct net_bridge_port *p)
else
br_set_state(p, BR_STATE_LEARNING);
br_multicast_enable_port(p);
br_log_state(p);
br_ifinfo_notify(RTM_NEWLINK, p);
@ -462,6 +461,8 @@ void br_port_state_selection(struct net_bridge *br)
}
}
if (p->state != BR_STATE_BLOCKING)
br_multicast_enable_port(p);
if (p->state == BR_STATE_FORWARDING)
++liveports;
}