[LTP] [PATCH v2] sched: add sched sysctl sanity test

[Cyril Hrubis]

Hi!
> It looks like the second fix 079be8fc6309 ("sched/rt: Disallow writing invalid
> values to sched_rt_period_us") is not in stable, shouldn't be there?

No idea to be honest, the second fix about rejecting invalid values is a
minor fix.

> > - Fixed a few whitespaces
> > - Added second kernel commit into metadata
> nit: metadata of the git commit looks ugly, but we would need to agree on better
> solution.

Which metadata exactly? This part is after the scisors and will be cut
when the patch is applied.

> >  runtest/sched                                 |   2 +
> >  testcases/kernel/sched/sysctl/.gitignore      |   1 +
> >  testcases/kernel/sched/sysctl/Makefile        |   7 +
> >  .../kernel/sched/sysctl/proc_sched_rt01.c     | 122 ++++++++++++++++++
> >  4 files changed, 132 insertions(+)
> >  create mode 100644 testcases/kernel/sched/sysctl/.gitignore
> >  create mode 100644 testcases/kernel/sched/sysctl/Makefile
> >  create mode 100644 testcases/kernel/sched/sysctl/proc_sched_rt01.c
> 
> > diff --git a/runtest/sched b/runtest/sched
> > index 172fe4174..3457114f4 100644
> > --- a/runtest/sched
> > +++ b/runtest/sched
> > @@ -16,3 +16,5 @@ sched_cli_serv run_sched_cliserv.sh
> >  sched_stress sched_stress.sh
> 
> >  autogroup01 autogroup01
> > +
> > +proc_sched_rt01
> 
> This should obviously be:
> proc_sched_rt01 proc_sched_rt01
> 
> And I would move it above sched_stress.sh.

Goot catch, will fix.

> The rest LGTM, thanks!
> Reviewed-by: Petr Vorel <pvorel@suse.cz>

-- 
Cyril Hrubis
chrubis@suse.cz