[CRIU] [PATCH 1/4] cg: Add ability to dump custom cgroup properties

[Cyrill Gorcunov]

On Fri, May 06, 2016 at 06:01:05PM +0300, Pavel Emelyanov wrote:
> 
> Hm... Actually the plan was to simplify this and let people update cgroups.yaml
> by hands if they need it w/o the need to recompile criu binary.

They can do it even without our "default" file -- just pass --cgrop-props-file
with "replace" strategy and that's all. IOW, we can do even better

 - leave built-in props are they are
 - try read "cgroups.yaml" assuming it will replace built-in rules
   if present
 - finally handle --cgroups-props[-file]

> 
> How do you do it in LX[CD]? Do you have any defaults for containers' cgroups
> and, if yes, where do you keep them? Directly in the code?
> 
> > Plus it
> > will complicate development :). I don't mind doing it if you guys
> > think it is needed, though.