Hi,
if I want to add a port-dependant regular file to /kern (say,
/kern/xen/xenbus) which has read and write methods, should I add a
KERNFS_XREAD and KERNFS_FILEOP_READ to kfsfileop, and the associated glue ?
Or is there a generic way to register a read method for a kernfs entry ?

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--