This patch set adds checkpoint/restart support for network namespaces, as well as the network devices within. Currently supports veth and loopback device types. Major changes from last time[1] are: - Add a per-device ndo_checkpoint() operation which simultaneously isolates the checkpoint layer from the network device's checkpoint function and internal data, and also provides a better way to determine checkpointability of a given interface. - Use RTNL to create the veth pair as userspace would, to avoid the need to call directly into RTNL and veth internals With this set, I'm able to checkpoint and restart a running sendmail instance that is inside a private network namespace with a veth tunnel to the outside world. Applies on top of -rc3 with my other two patches from earlier today. 1: https://lists.linux-foundation.org/pipermail/containers/2010-January/022549.html _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers