Messages in this thread | | | Date | Sat, 30 Apr 2005 09:37:42 +0100 | From | Christoph Hellwig <> | Subject | Re: [PATCH] private mounts |
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On Mon, Apr 25, 2005 at 11:48:04AM +0200, Olivier Galibert wrote: > On Sun, Apr 24, 2005 at 10:19:42PM +0100, Al Viro wrote: > > Of course you can. It does execute the obvious set of rc files. > > Is there a possibility for a process to change its namespace to > another existing one? That would be needed to have a per-user > namespace you go to from rc files or pam.
It is not right now, and I don't think joining a namespace is a concept that fits very well into our architecture. What does make sense is an unshare() syscall that takes the CLONE_* argument and unshares those in the current process from the parent without creating a new process. Then you can easily reproduce another namespace by value instead of by reference.
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