Re: [PATCH 1/9] [RFC] Support named cgroups hierarchies

From: Paul Menage
Date: Thu Jul 02 2009 - 04:19:52 EST


On Thu, Jul 2, 2009 at 1:09 AM, Louis Rilling<Louis.Rilling@xxxxxxxxxxx> wrote:
>
> I did not see anything preventing two hierarchies from having the same
> (non empty) name.

If you try to mount with a name that matches an already existing
hierarchy, and you leave the subsystem options empty or give options
that match the existing mount, then you get the original mount; if you
specify conflicting options you get an error. I don't think the code
will let you have two hierarchies with the same non-empty name.

Paul
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