[LTP] [PATCH v5 2/3] controllers/cpuacct: skip cpuacct_100_100 on small memory systems

[Petr Vorel]

> Hi!
> > +check_limits()
> > +{
> > +	local tasksneeded=$((max * nbprocess + 100))

> We allready have some reserve for the system in the tst_get_free_pids()
> so shouldn't this be just max * nbprocess ?

Yes:
lib/tst_pid.c

/* Leave some available processes for the OS */
#define PIDS_RESERVE 50

I suppose 50 is enough, but if 100 is experienced to be needed I'd update PIDS_RESERVE.

Also, because you introduced use of awk, I'd add TST_NEEDS_CMDS="awk". Or is it
that common even on embedded systems that we don't bother?

NOTE: all changes can be done during merge, we just need to agree on it.

Reviewed-by: Petr Vorel <pvorel@suse.cz>

Kind regards,
Petr