TODO revision 1.2 
1Near term:
2	check cfs_vnodeops.c: re vrele/VOP_LOCK -> vget
3		cfs_create, remove, link mkdir, rmdir, symlink
4
5	cfs_vfsops.c: use vfsp vs 0
6		cp = makecfsnode(&ctlfid, vfsp, VCHR);
7
8Medium term:
9	Add missing VFS methods.
10	Do performance profile.
11	Tune hash algorithm used in cfs_namecache.
12
13Eventually:
14	Use standard queue macros.
15