filesystems

From: Bill Cunningham (nospam_at_nspam.net)
Date: 12/31/04 

Date: Fri, 31 Dec 2004 10:59:54 -0500

    Does anyone know of a good tutorial on filesystems. Some info about how
they work and an example of some source code? I've searched google and can't
find anything about writing filesystems, just about what they are.

    Bill