Messages in this thread | | | Date | Thu, 01 Nov 2007 18:05:32 +0300 | From | Pavel Emelyanov <> | Subject | Re: [patch] PID namespace design bug, workaround |
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Ulrich Drepper wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Pavel Emelyanov wrote: >> With this set we'll be able to mark pid namespaces as EXPERIMENTAL >> or even BROKEN, so nobody will be able to crate them. So can we, please, >> keep things as they are for now - the appropriate fix will be ready >> soon. > > You sound far too optimistic for my taste. I probably haven't seen the > proposal you have in mind but everything else I have seen simply doesn't > work without breaking something.
The "fix" I mention is just returning -EINVAL in case user orders CLONE_NEWPIDS and compiling out all the namespace cloning code. This is just a more elegant way to get rid of pid namespaces rather than Ingo proposed.
Here's the root of the set: http://lkml.org/lkml/2007/10/31/118
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