Sort multiple macs in port lookup
Sorting makes the usage more predictable. Change-Id: Id88a0f8b5a6c5d0f411803d8618b8aac32165c99
This commit is contained in:
parent
2d5067aeb7
commit
0dd42fbaed
|
@ -16,7 +16,12 @@ from neutron.callbacks import registry
|
|||
from neutron.callbacks import resources
|
||||
from neutron.common import constants as l3_constants
|
||||
from neutron.db import l3_db
|
||||
from neutron.db import models_v2
|
||||
from neutron.db import securitygroups_db
|
||||
from neutron.plugins.ml2 import db as ml2_db
|
||||
from oslo_log import log
|
||||
|
||||
LOG = log.getLogger(__name__)
|
||||
|
||||
|
||||
# Monkey patch create floatingip to allow subnet_id to be specified.
|
||||
|
@ -167,3 +172,12 @@ def _get_security_groups_on_port(self, context, port):
|
|||
|
||||
securitygroups_db.SecurityGroupDbMixin._get_security_groups_on_port = (
|
||||
_get_security_groups_on_port)
|
||||
|
||||
|
||||
def get_port_from_device_mac(context, device_mac):
|
||||
LOG.debug("get_port_from_device_mac() called for mac %s", device_mac)
|
||||
qry = context.session.query(models_v2.Port).filter_by(
|
||||
mac_address=device_mac).order_by(models_v2.Port.device_owner.desc())
|
||||
return qry.first()
|
||||
|
||||
ml2_db.get_port_from_device_mac = get_port_from_device_mac
|
||||
|
|
Loading…
Reference in New Issue