[LTP] [PATCH 2/3] memcontrol02: Fix anon memory comparison

[Cyril Hrubis]

Hi!
> > All memory is being compared with the size malloc'ed instead of just
> > anon.
> > 
> > Signed-off-by: Richard Palethorpe <rpalethorpe@suse.com>
> > ---
> >  testcases/kernel/controllers/memcg/memcontrol02.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/testcases/kernel/controllers/memcg/memcontrol02.c b/testcases/kernel/controllers/memcg/memcontrol02.c
> > index 411f5aea6..0d144cf2d 100644
> > --- a/testcases/kernel/controllers/memcg/memcontrol02.c
> > +++ b/testcases/kernel/controllers/memcg/memcontrol02.c
> > @@ -68,7 +68,7 @@ static void alloc_anon_50M_check(void)
> >  
> >  	TST_EXP_EXPR(anon > 0, "(memory.stat.anon=%zd) > 0", anon);
> >  	TST_EXP_EXPR(values_close(size, current, 3),
> > -		     "(size=%zd) ~= (memory.stat.anon=%zd)", size, current);
> > +		     "(size=%zd) ~= (memory.stat.anon=%zd)", size, anon);
> 
> I do not get this, we compare size and current and then print anon?
> 
> Should we just change the memory.stat.annon to memory.current instead?

Or did you forget to change the current in the values_close() to annon
as well?

-- 
Cyril Hrubis
chrubis@suse.cz