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From: terry@cs.weber.edu (Terry Lambert)
Message-Id: <9508152259.AA07894@cs.weber.edu>
Subject: Re: procfs problems in -current?
To: joerg_wunsch@uriah.heep.sax.de
Date: Tue, 15 Aug 95 16:59:10 MDT
Cc: wollman@halloran-eldar.lcs.mit.edu, current@freebsd.org
In-Reply-To: <199508151720.TAA04760@uriah.heep.sax.de> from "J Wunsch" at Aug 15, 95 07:20:48 pm
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> > KERN=   ${.CURDIR}/../../sys/kern
> > 
> > vnode_if.h:     ${KERN}/vnode_if.sh ${KERN}/vnode_if.src
> >         sh ${KERN}/vnode_if.sh ${KERN}/vnode_if.src
> > 
> > ./vnode_if.h:   vnode_if.h
> 
> What's this?

vnode_if.h and vnode_if.c are compile-time generated interface definitions
from a meta-definition language used to support file system layering.

They are part of the VFS interface.

Both are generated prior to compilation of VFS based file systems so that
the file system components may include the header file for the define and
exported interfaces used to hook the functions during vfs_init() in the
file kern/vfs_init.c.

Why do you ask?  8-).


					Terry Lambert
					terry@cs.weber.edu
---
Any opinions in this posting are my own and not those of my present
or previous employers.