[Devel] Re: [PATCH 0/7][v2] Cloning PTS namespace

Pavel Emelyanov xemul at openvz.org
Tue Mar 25 00:51:15 PDT 2008


sukadev at us.ibm.com wrote:
> Devpts namespace patchset
> 
> In continuation of the implementation of containers in mainline, we need to
> support multiple PTY namespaces so that the PTY index (ie the tty names) in
> one container is independent of the PTY indices of other containers.  For
> instance this would allow each container to have a '/dev/pts/0' PTY and
> refer to different terminals.
> 
> 	[PATCH 1/7]: Propagate error code from devpts_pty_new
> 	[PATCH 2/7]: Factor out PTY index allocation
> 	[PATCH 3/7]: Enable multiple mounts of /dev/pts
> 	[PATCH 4/7]: Implement get_pts_ns() and put_pts_ns()
> 	[PATCH 5/7]: Determine pts_ns from a pty's inode.
> 	[PATCH 6/7]: Check for user-space mount of /dev/pts
> 	[PATCH 7/7]: Enable cloning PTY namespaces
> 
> Todo:
> 	- This patchset depends on availability of additional clone flags.
> 	  and relies on on Cedric's clone64 patchset.

But this set was not even reviewed, wasn't it? Does anybody
know what are the plans about exhausted flags?

Thanks,
Pavel
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