Revision 08883f5a
| ID | 08883f5af921a9b82bb43c9dae255b0e163c3834 |
cyclades: Do not delete networks with floating IPs
Forbid network deletion in case the network has allocated floating IPs,
no matter whether they are used by instances or not. Update
'allocate_floating_ip' API method, to take exclusive lock on network
before reserving a floating IP, to avoid race condition between deleting
a network and reserving an IP address.
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