Dmitry Mishin <dim at openvz.org> writes: > On Tuesday 12 December 2006 00:02, Eric W. Biederman wrote: >> The one instance where we clearly need a way to talk about namespaces >> besides enter is for moving network interfaces between network >> namespaces and I haven't looked close yet but I don't think either >> Dmitry or Daniel in their network namespace patches was using this id. > I didn't implement network devices move between l2 network namespaces yet, > but this code exists in OpenVZ. And there we use per-container id for this. Right and currently in OpenVZ you don't have anything finer. If you look at cases like nested containers. It becomes fairly clear we want a per network namespace id for this operation not a per container id. As a per container id can be ambiguous. Eric
