Messages in this thread | | | Date | Wed, 14 Jan 2015 17:10:11 -0500 | From | "J. Bruce Fields" <> | Subject | Re: [RFC PATCH 0/5] Second attempt at contained helper execution |
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> On Wed, Jan 14, 2015 at 05:32:22PM +0800, Ian Kent wrote: > > There are other difficulties to tackle as well, such as how to decide > > if contained helper execution is needed. For example, if a mount has > > been propagated to a container or bound into the container tree (such > > as with the --volume option of "docker run") the root init namespace > > may need to be used and not the container namespace.
I think you have to go through each of the existing upcall examples and decide what's needed for each.
At least for the nfsv4 idmapper I would've thought the namespace the mount was done in would be the right choice, hence my previous question.
--b.
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