[LTP] Test library API changes

[Cyril Hrubis]

Hi!
> > * I've given up on SAFE_MACROS in cleaup for now
> > 
> >   - We may add them later, but I would like to get this merged ideally
> >     before we do another release and doing this would take some time
> 
> I think we have this problem already. tst_brk() will call tst_vbrk_(),
> which calls cleanup_ipc(), which is using SAFE_* macros. It looks like
> we'll get infinite loop if any of those fail.

This part has been fixed. Now as far as I can see tst_brk() is no longer
called from the test library cleanup code.

-- 
Cyril Hrubis
chrubis@suse.cz