[CRIU] [PATCH 0/2] cg: Optimize the prepare_cgroup_dir_properties stack usage

Garrison Bellack gbellack at google.com
Tue Aug 12 10:41:23 PDT 2014


Ran it through my shell script tests, looks good to me. I'll hopefully get
the zdtm tests out soon so testing it through me won't be necessary.


On Tue, Aug 12, 2014 at 7:17 AM, Pavel Emelyanov <xemul at parallels.com>
wrote:

> Garrison,
>
> I've noticed, that the call in question overuses the stack, we can make
> it shorter. Here's the set, that does so, I've checked it manually with
> pr_debug()-s having no props tests at hands. This set depends on the
> previous one from me titled "Fixes and cleanups to cgroup code and tests"
> and containing the ctrl_dir_and_opt() in the 4th patch.
>
> Could you Ack that it doesn't break the properties restoration?
>
> Thanks,
> Pavel
>
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