Messages in this thread | | | Date | Wed, 24 Sep 2014 09:48:11 -0700 | Subject | Re: [RFC PATCH net-next v2 0/5] netns: allow to identify peer netns | From | Cong Wang <> |
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On Wed, Sep 24, 2014 at 9:31 AM, Nicolas Dichtel <nicolas.dichtel@6wind.com> wrote: >> I think in this case your ID's are still available, but aren't you >> providing a new way >> for the inner netns device to escape which we are trying to avoid? > > It's why the ids depend on user ns. Only if user ns are the same we allow to > get an id for a peer netns.
Too late, userns is relatively new, relying on it breaks our existing assumption.
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