[LTP] [PATCH v3] memcg_stress_test.sh: ported to newlib

[Petr Vorel]

Hi Cristian,

> Thanks for the review and the cleanup. (next I was going to rework following your today's advises, but you've been faster...)
I'm sorry, I'll be patient next time :).
I was thinking to add these changes to your commit and merge patchset,
but as I introduced 2 regressions in your patchset last time (I test it of
course), I was careful.

> I'll test asap.
Thanks a lot!


Kind regards,
Petr