Thats the wrong way to do it. The right way is to join in working and
collecting info for 2.0.31, or putting out modified code that isnt called
2.0.31 but is labelled otherwise. A good example was the 1.2.13lmp project
(Linux maintenance project) which produced 1.2.x fixes/updates until
very recently to get the absolutely maximally stable 1.2.x kernel.
Alan