Messages in this thread | | | Subject | Re: [PATCH -mm 5/7] add user namespace | From | Dave Hansen <> | Date | Fri, 14 Jul 2006 09:35:51 -0700 |
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On Fri, 2006-07-14 at 09:13 -0600, Eric W. Biederman wrote: > Already mentioned but. rw permissions on sensitive files are for > uid == 0. No capability checks are performed.
I'd also like to point out that we can do this whole process very incrementally. If we want, we can start out with all containers chroot'd into a filesystem namespace which uses read-only bind mounts and doesn't allow any write access to the underlying filesystem.
As we introduce the capability checks, we can start to actually cooperatively share more data.
-- Dave
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