openstack/os-ken
Code Issues Proposed changes

simple_vlan.py: race condition

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When tunnel key is registers, network is is not always
registered.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
Isaku Yamahata 2013-07-10 18:35:10 +09:00 committed by FUJITA Tomonori
parent 6dc9cc0d66
commit 2f9b932d5d
1 changed files with 1 additions and 1 deletions
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2
ryu/app/simple_vlan.py
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@ -199,7 +199,7 @@ class SimpleVLAN(app_manager.RyuApp):
def tunnel_key_add_handler(self, ev):
self.logger.debug('tunnel_add %s', ev)
tunnel_key = ev.tunnel_key
for (dpid, port_no) in self.nw.list_ports(ev.network_id):
for (dpid, port_no) in self.nw.list_ports_noraise(ev.network_id):
dp = self.dpset.get(dpid)
if dp is None:
continue