Re: NFSd in container - it works

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29.11.2012 16:55, Jeff Layton пишет:

nfsdcld is being ripped out in 3.10. The binaries for it are already
gone from nfs-utils. If you disable the legacy and usermode helper
trackers, then you have nothing left. :)


I was going to disable only usermode helper in container for a while (it looks like we have at least half a year till 3.10 kernel).

I think you'll need to come up with some mechanism to ensure that these
things are done in the correct container. What that is, and how that
should work, I'm not sure...


This doesn't look that complicated: root have to be taken from task, which starts tracker and stored with NFSd per-net data.
Then it can be passed to usermode helper. And of course, this path have to be grabbed (path_get() must be called).
Not a great design. But it will work, I believe. And doesn't need any changes to other parts of kernel tree...

--
Best regards,
Stanislav Kinsbursky
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