[LTP] [PATCH 3/4] memcg/functional: use checkpoints

[Cyril Hrubis]

Hi!
> This patch implements the idea proposed in [1], [2], that
> we use the checkpoint interface to let memcg_process inform
> the parent process that it's ready.
> 
> In my enviroment it saves ~50 secs of time.

Nice :)

BTW, we should also change the test so that the allocation is not done
from the signal handlers, but that can be done later.

-- 
Cyril Hrubis
chrubis@suse.cz