> This code leaves (what I think is) a very werid race condition in place > as the dp rules will still be present, so a port ID recycle would cause > unexpected and bad side effects, depending on the DP used.
As this is Bridge add/del sequence, I doubt if port ID recycle is actually Possible or not. Although I have tested most of bridge deletion in combination of running traffic and never see any issue or abnormal behaviour. > You mention that you are only using this for your usage of userspace > datapath, but this change would impact all datapaths, so I don't think > it can be merged as-is. I think you are right here, and we can skip flushing only for user space Datapath type. Let me raise another patch having this comment addressed. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
