The question of copyright ownership and of the general notion of
contribution to Project GNU is really a separate one from how we slice
up the glibc source tree and the maintenance responsibility for its
pieces.... [text deleted]
If all the copyrights are kosher, then the FSF would be happy to have
your code distributed on ftp.gnu.org; all it takes is some paying
attention to what's shaking in libc hacking and you can easily
coordinate with me and other glibc developers to get your bits where
they need to go and mentioned in announcements and so forth.