the exact number of lines/ro lines is not important, just that there are more than 0 ro lines
and more than 1 line total.
this helps accomodate different architectures that implement different kernel APIs
Signed-off-by: Peter Hunt <pehunt@redhat.com>
including one Alpha only test, as the feature is in alpha
Signed-off-by: Peter Hunt <pehunt@redhat.com>
Co-authored-by: Sohan Kunkerkar <sohank2602@gmail.com>