openstack/neutron
Code Issues Proposed changes

Merge "DB: Only ask for MAC instead of entire port"

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Jenkins 2014-10-18 09:35:31 +00:00 committed by Gerrit Code Review
commit 1aaa8b3446
1 changed files with 2 additions and 3 deletions
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5
neutron/db/securitygroups_rpc_base.py
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@ -330,7 +330,7 @@ class SecurityGroupServerRpcMixin(sg_db.SecurityGroupDbMixin):
return ips
def _get_lla_gateway_ip_for_subnet(self, context, subnet):
query = context.session.query(models_v2.Port)
query = context.session.query(models_v2.Port.mac_address)
query = query.join(models_v2.IPAllocation)
query = query.filter(
models_v2.IPAllocation.subnet_id == subnet['id'])
@ -339,12 +339,11 @@ class SecurityGroupServerRpcMixin(sg_db.SecurityGroupDbMixin):
query = query.filter(models_v2.Port.device_owner ==
q_const.DEVICE_OWNER_ROUTER_INTF)
try:
gateway_port = query.one()
mac_address = query.one()[0]
except (exc.NoResultFound, exc.MultipleResultsFound):
LOG.warn(_('No valid gateway port on subnet %s is '
'found for IPv6 RA'), subnet['id'])
return
mac_address = gateway_port['mac_address']
lla_ip = str(ipv6.get_ipv6_addr_by_EUI64(
q_const.IPV6_LLA_PREFIX,
mac_address))