Re: [PATCH] selftests/vm: Add protection_keys tests to run_vmtests

[Shetty, Kalpana]

On 6/1/2022 12:10 AM, Andrew Morton wrote:
> On Tue, 31 May 2022 15:55:56 +0530 Kalpana Shetty <kalpana.shetty@xxxxxxx> wrote:
>
> > --- a/tools/testing/selftests/vm/run_vmtests.sh
> > +++ b/tools/testing/selftests/vm/run_vmtests.sh
> > @@ -179,4 +179,11 @@ run_test ./ksm_tests -N -m 1
> >   # KSM test with 2 NUMA nodes and merge_across_nodes = 0
> >   run_test ./ksm_tests -N -m 0
> >   
> > +# protection_keys tests
> > +if [ $VADDR64 -eq 0 ]; then
> > +	run_test ./protection_keys_32
> > +else
> > +	run_test ./protection_keys_64
> > +fi
> > +
> >   exit $exitcode
> So we're presently not running this test at all, unless invoked by
> hand?
Yes.
> I'm thinking we should backport this fix - have you any idea when we
> broke it?
We didn't break it, just adding "protection_keys" test as part of 
run_vmtests.sh

Thanks,

Kalpana