So, is there any good way to track the changes to GENERIC?  For instance, if I
have my laptop mostly running -current, is there any plausible way for me to
arrange to get new changes (e.g., new filesystems) added to my config file,
without having to redo all my changes?  I've got an awful lot of changes that
I make to get a smaller/cleaner kernel, and it'd be nice if there were an easy
way to have them magically follow me.

-s