diff --git a/sys/miscfs/devfs/devfs_proto.h b/sys/miscfs/devfs/devfs_proto.h
index 5217e111d74f..ff9adcd6c3ce 100644
--- a/sys/miscfs/devfs/devfs_proto.h
+++ b/sys/miscfs/devfs/devfs_proto.h
@@ -1,21 +1,20 @@
 /* THIS FILE PRODUCED AUTOMATICALLY */
 void  devfs_sinit(caddr_t junk) /*proto*/;
+dn_p dev_findname(dn_p dir,char *name) /*proto*/;
 int	dev_finddir(char *orig_path, dn_p dirnode, int create, dn_p *dn_pp) /*proto*/;
-int	dev_add_node(char *name, dn_p dirnode,devnm_p back, int entrytype, union typeinfo *by, devnm_p *devnm_pp) /*proto*/;
-int	dev_remove(devnm_p devnmp) /*proto*/;
+int	dev_add_name(char *name, dn_p dirnode,devnm_p back, int entrytype, union typeinfo *by, devnm_p *devnm_pp) /*proto*/;
 int	dev_touch(devnm_p key)		/* update the node for this dev */ /*proto*/;
 void	devfs_dn_free(dn_p dnp) /*proto*/;
-int get_cdev_major_num(caddr_t addr)	/*proto*/;
-int get_bdev_major_num(caddr_t addr)	/*proto*/;
 int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/;
-dn_p dev_findname(dn_p dir,char *name) /*proto*/;
-int dev_mk_front(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *dvm) /*proto*/;
-int devfs_make_plane(struct devfsmount *devfs_mp_p) /*proto*/;
+void	dev_remove_dev(devnm_p devnmp) /*proto*/;
+int dev_dup_plane(struct devfsmount *devfs_mp_p) /*proto*/;
 void  devfs_free_plane(struct devfsmount *devfs_mp_p) /*proto*/;
-void devfs_remove_fronts(devnm_p devnmp) /*proto*/;
+int dev_dup_name(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *dvm) /*proto*/;
 void dev_free_name(devnm_p devnmp) /*proto*/;
 int devfs_vntodn(struct vnode *vn_p, dn_p *dn_pp) /*proto*/;
 int devfs_dntovn(dn_p dnp, struct vnode **vn_pp) /*proto*/;
+int get_cdev_major_num(caddr_t addr)	/*proto*/;
+int get_bdev_major_num(caddr_t addr)	/*proto*/;
 int devfs_init(void) /*proto*/;
 int devfs_mount( struct mount *mp, char *path, caddr_t data, struct nameidata *ndp, struct proc *p) /*proto*/;
 int mountdevfs( struct mount *mp, struct proc *p) /*proto*/;
diff --git a/sys/miscfs/devfs/devfs_tree.c b/sys/miscfs/devfs/devfs_tree.c
index 030bfd5742c1..e5b62ab82934 100644
--- a/sys/miscfs/devfs/devfs_tree.c
+++ b/sys/miscfs/devfs/devfs_tree.c
@@ -2,7 +2,7 @@
 /*
  *  Written by Julian Elischer (julian@DIALix.oz.au)
  *
- *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_tree.c,v 1.2 1995/09/06 09:29:16 julian Exp $
+ *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_tree.c,v 1.3 1995/09/06 23:15:53 julian Exp $
  */
 
 #include "param.h"
@@ -39,9 +39,9 @@ void  devfs_sinit(caddr_t junk) /*proto*/
 	/*
 	 * call the right routine at the right time with the right args....
 	 */
-	retval = dev_add_node("root",NULL,NULL,DEV_DIR,NULL,&dev_root);
+	retval = dev_add_name("root",NULL,NULL,DEV_DIR,NULL,&dev_root);
 #ifdef PARANOID
-	if(retval) panic("devfs_sinit: dev_add_node failed ");
+	if(retval) panic("devfs_sinit: dev_add_name failed ");
 #endif
 	devfs_hidden_mount = (struct mount *)malloc(sizeof(struct mount),
 							M_MOUNT,M_NOWAIT);
@@ -56,8 +56,43 @@ void  devfs_sinit(caddr_t junk) /*proto*/
 }
 
 /***********************************************************************\
-*	Routines used to add and remove nodes from the base tree	*
+*************************************************************************
+*	Routines used to find our way to a point in the tree		*
+*************************************************************************
 \***********************************************************************/
+
+
+/***************************************************************\
+* Search down the linked list off a dir to find "name"		*
+* return the dn_p for that node.
+\***************************************************************/
+dn_p dev_findname(dn_p dir,char *name) /*proto*/
+{
+	devnm_p newfp;
+	DBPRINT(("	dev_findname(%s)\n",name));
+	if(dir->type != DEV_DIR) return 0;/*XXX*/ /* printf?*/
+
+	if(name[0] == '.')
+	{
+		if(name[1] == 0)
+		{
+			return dir;
+		}
+		if((name[1] == '.') && (name[2] == 0))
+		{
+			return dir->by.Dir.parent; /* for root, .. == . */
+		}
+	}
+	newfp = dir->by.Dir.dirlist;
+	while(newfp)
+	{
+		if(!(strcmp(name,newfp->name)))
+			return newfp->dnp;
+		newfp = newfp->next;
+	}
+	return (dn_p)0;
+}
+
 /***********************************************************************\
 * Given a starting node (0 for root) and a pathname, return the node	*
 * for the end item on the path. It MUST BE A DIRECTORY. If the 'CREATE'	*
@@ -140,7 +175,7 @@ int	dev_finddir(char *orig_path, dn_p dirnode, int create, dn_p *dn_pp) /*proto*
 		\***************************************/
 		if(!create) return ENOENT;
 
-		if(retval = dev_add_node(name, dirnode, NULL ,DEV_DIR,
+		if(retval = dev_add_name(name, dirnode, NULL ,DEV_DIR,
 					NULL, &devnmp))
 		{
 			return retval;
@@ -164,15 +199,17 @@ int	dev_finddir(char *orig_path, dn_p dirnode, int create, dn_p *dn_pp) /*proto*
 * If we're creating a root node, then dirname is NULL			*
 * If devnode is non zero, then we just want to create a link to it	*
 * This implies that we are not at base level and it's a not a DIR	*
+*									*
+* Creates a name node, and (optionally) a new dev_node to go with it	*
 \***********************************************************************/
-int	dev_add_node(char *name, dn_p dirnode,devnm_p back, int entrytype, union typeinfo *by, devnm_p *devnm_pp) /*proto*/
+int	dev_add_name(char *name, dn_p dirnode,devnm_p back, int entrytype, union typeinfo *by, devnm_p *devnm_pp) /*proto*/
 {
 	devnm_p devnmp;
 	devnm_p realthing;	/* needed to create an alias */
 	dn_p	dnp;
 	int	retval;
 
-	DBPRINT(("dev_add_node\n"));
+	DBPRINT(("dev_add_name\n"));
 	if(dirnode ) {
 		if(dirnode->type != DEV_DIR) return(ENOTDIR);
 	
@@ -367,57 +404,12 @@ int	dev_add_node(char *name, dn_p dirnode,devnm_p back, int entrytype, union typ
 	*devnm_pp = devnmp;
 	return 0 ;
 }
-
-/***********************************************************************
- * remove all fronts to this dev and also it's aliases,
- * Then remove this node.
- * For now only allow DEVICE nodes to go.. XXX
- * directory nodes are more complicated and may need more work..
- ***********************************************************************/
-int	dev_remove(devnm_p devnmp) /*proto*/
-{
-	devnm_p alias;
-
-	DBPRINT(("dev_remove\n"));
-	/*
-	 * Check the type of the node.. for now don't allow dirs
-	 */
-	switch(devnmp->dnp->type)
-	{
-	case DEV_BDEV:
-	case DEV_CDEV:
-	case DEV_DDEV:
-	case DEV_ALIAS:
-	case DEV_SLNK:
-		break;
-	case DEV_DIR:
-	default:
-		return(EINVAL);
-	}
-	/*
-	 * Free each alias
-	 * Remember, aliases can't have front nodes
-	 */
-	while ( alias = devnmp->as.back.aliases)
-	{
-		devnmp->as.back.aliases = alias->dnp->by.Alias.next;
-		devfs_dn_free(alias->dnp);
-		free (alias, M_DEVFSNAME);
-	}
-	/*
-	 * Now remove front items of the Main node itself
-	 */
-	devfs_remove_fronts(devnmp);
-
-	/*
-	 * now we should free the main node
-	 */
-	devfs_dn_free(devnmp->dnp);
-	free (devnmp, M_DEVFSNAME);
-	return 0;
-}
 
 
+/***************************************************************\
+* DEV_NODE reference count manipulations.. when a ref count	*
+* reaches 0, the node is to be deleted				*
+\***************************************************************/
 int	dev_touch(devnm_p key)		/* update the node for this dev */ /*proto*/
 {
 	DBPRINT(("dev_touch\n"));
@@ -435,104 +427,15 @@ void	devfs_dn_free(dn_p dnp) /*proto*/
 	}
 	if(--dnp->links == 0 )
 	{
+		/*probably need to do other cleanups XXX */
 	        devfs_dropvnode(dnp);
 	        free (dnp, M_DEVFSNODE);
 	}
 }
-
-/***********************************************************************\
-* UTILITY routine:							*
-* Return the major number for the cdevsw entry containing the given	*
-* address.								*
-\***********************************************************************/
-int get_cdev_major_num(caddr_t addr)	/*proto*/
-{
-	int	index = 0;
-
-	DBPRINT(("get_cdev_major_num\n"));
-	while (index < nchrdev)
-	{
-		if(((caddr_t)(cdevsw[index].d_open) == addr)
-		 ||((caddr_t)(cdevsw[index].d_read) == addr)
-		 ||((caddr_t)(cdevsw[index].d_ioctl) == addr))
-		{
-			return index;
-		}
-		index++;
-	}
-	return -1;
-}
-
-int get_bdev_major_num(caddr_t addr)	/*proto*/
-{
-	int	index = 0;
-
-	DBPRINT(("get_bdev_major_num\n"));
-	while (index < nblkdev)
-	{
-		if(((caddr_t)(bdevsw[index].d_open) == addr)
-		 ||((caddr_t)(bdevsw[index].d_strategy) == addr)
-		 ||((caddr_t)(bdevsw[index].d_ioctl) == addr))
-		{
-			return index;
-		}
-		index++;
-	}
-	return -1;
-}
-
-/***********************************************************************\
-* Add the named device entry into the given directory, and make it 	*
-* The appropriate type... (called (sometimes indirectly) by drivers..)	*
-\***********************************************************************/
-void *dev_add(char *path,
-		char *name,
-		void *funct,
-		int minor,
-		int chrblk,
-		uid_t uid,
-		gid_t gid,
-		int perms)
-{
-	devnm_p	new_dev;
-	dn_p	dnp;	/* devnode for parent directory */
-	int	retval;
-	int major ;
-	union	typeinfo by;
-
-	DBPRINT(("dev_add\n"));
-	retval = dev_finddir(path,NULL,1,&dnp);
-	if (retval) return 0;
-	switch(chrblk)
-	{
-	case	DV_CHR:
-		major = get_cdev_major_num(funct);
-		by.Cdev.cdevsw = cdevsw + major;
-		by.Cdev.dev = makedev(major, minor);
-		if( dev_add_node(name, dnp, NULL, DEV_CDEV,
-				&by,&new_dev))
-			return 0;
-		break;
-	case	DV_BLK:
-		major = get_bdev_major_num(funct);
-		by.Bdev.bdevsw = bdevsw + major;
-		by.Bdev.dev = makedev(major, minor);
-		if( dev_add_node(name, dnp, NULL, DEV_BDEV,
-				&by, &new_dev))
-			return 0;
-		break;
-	default:
-		return(0);
-	}
-	new_dev->dnp->gid = gid;
-	new_dev->dnp->uid = uid;
-	new_dev->dnp->mode |= perms;
-	return new_dev;
-}
-
 
 /***********************************************************************\
 *	Front Node Operations						* 
+*	Add or delete a chain of front nodes				*
 \***********************************************************************/
 
 /***********************************************************************\
@@ -544,6 +447,8 @@ void *dev_add(char *path,
 * front dir, however dirs completed will not be stripped of completed	*
 * frontnodes on failure of a later frontnode				*
 *									*
+* This allows a new node to be propogated through all mounted planes	*
+*									*
 \***********************************************************************/
 int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/
 {
@@ -563,7 +468,7 @@ int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/
 				child->name);
 			continue;
 		}
-		if (dev_add_node(child->name,parent->dnp,child,
+		if (dev_add_name(child->name,parent->dnp,child,
 					type,NULL,&newnmp))
 		{
 			printf("Device %s: allocation failed\n",
@@ -574,46 +479,83 @@ int devfs_add_fronts(devnm_p parent,devnm_p child) /*proto*/
 	}
 	return(0);	/* for now always succeed */
 }
-
-/***************************************************************\
-* Search down the linked list off a dir to find "name"		*
-* return the dn_p for that node.
-\***************************************************************/
-dn_p dev_findname(dn_p dir,char *name) /*proto*/
-{
-	devnm_p newfp;
-	DBPRINT(("	dev_findname(%s)\n",name));
-	if(dir->type != DEV_DIR) return 0;/*XXX*/ /* printf?*/
 
-	if(name[0] == '.')
+
+
+
+/***********************************************************************
+ * remove all instances of this devicename [for backing nodes..]
+ * note.. if there is another link to the node (non dir nodes only)
+ * then the devfs_node will still exist as the ref count will be non-0
+ * removing a directory node will remove all sup-nodes on all planes (ZAP)
+ *
+ * Used be device drivers to remove nodes that are no longer relevant
+ ***********************************************************************/
+void	dev_remove_dev(devnm_p devnmp) /*proto*/
+{
+	DBPRINT(("dev_remove_dev\n"));
+	/*
+	 * Keep removing the next front node till no more exist
+	 */
+	while(devnmp->next_front)
 	{
-		if(name[1] == 0)
-		{
-			return dir;
-		}
-		if((name[1] == '.') && (name[2] == 0))
-		{
-			return dir->by.Dir.parent; /* for root, .. == . */
-		}
+		dev_free_name(devnmp->next_front);
 	}
-	newfp = dir->by.Dir.dirlist;
-	while(newfp)
-	{
-		if(!(strcmp(name,newfp->name)))
-			return newfp->dnp;
-		newfp = newfp->next;
+	/*
+	 * then free the main node
+	 */
+	dev_free_name(devnmp);
+	return ;
+}
+
+/***************************************************************
+ * duplicate the backing tree into a tree of nodes hung off the
+ * mount point given as the argument. Do this by
+ * calling dev_dup_name which recurses all the way
+ * up the tree..
+ * If we are the first plane, just return the base root 
+ **************************************************************/
+int dev_dup_plane(struct devfsmount *devfs_mp_p) /*proto*/
+{
+	devnm_p	new;
+	int	error = 0;
+
+	DBPRINT(("	dev_dup_plane\n"));
+	if(devfs_up_and_going) {
+		if(error = dev_dup_name(NULL, dev_root, &new, devfs_mp_p)) {
+			return error;
+		}
+	} else { /* we are doing the dummy mount during initialisation.. */
+		new = dev_root;
 	}
-	return (dn_p)0;
+	devfs_mp_p->plane_root = new;
+
+	return error;
+}
+
+
+
+/***************************************************************\
+* Free a whole plane
+\***************************************************************/
+void  devfs_free_plane(struct devfsmount *devfs_mp_p) /*proto*/
+{
+	devnm_p devnmp;
+
+	DBPRINT(("	devfs_free_plane\n"));
+	devnmp = devfs_mp_p->plane_root;
+	if(devnmp) dev_free_name(devnmp);
+	devfs_mp_p->plane_root = NULL;
 }
 
 /***************************************************************\
 * Create and link in a new front element.. 			*
 * Parent can be 0 for a root node				*
 * Not presently usable to make a symlink XXX			*
-* Must teach this to handle where there is no back node		*
-* maybe split into two bits?					*
+* recursively will create subnodes corresponding to equivalent	*
+* child nodes in the base level					*
 \***************************************************************/
-int dev_mk_front(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *dvm) /*proto*/
+int dev_dup_name(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *dvm) /*proto*/
 {
 	devnm_p	newnmp;
 	struct	devfsmount *dmt;
@@ -622,11 +564,11 @@ int dev_mk_front(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *
 	int	error;
 	dn_p	dnp = back->dnp;
 
-	DBPRINT(("	dev_mk_front\n"));
+	DBPRINT(("	dev_dup_name\n"));
 	/*
 	 * go get the node made
 	 */
-	error = dev_add_node(back->name,parent,back,dnp->type,NULL,&newnmp);
+	error = dev_add_name(back->name,parent,back,dnp->type,NULL,&newnmp);
 	if ( error ) return error;
 
 	/*
@@ -647,7 +589,7 @@ int dev_mk_front(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *
 		for(newback = back->dnp->by.Dir.dirlist;
 				newback; newback = newback->next)
 		{
-			if(error = dev_mk_front(newnmp->dnp,
+			if(error = dev_dup_name(newnmp->dnp,
 						newback, &newfront, NULL))
 			{
 				break; /* back out with an error */
@@ -658,52 +600,10 @@ int dev_mk_front(dn_p parent, devnm_p back, devnm_p *dnm_pp, struct devfsmount *
 	return error;
 }
 
-/*
- * duplicate the backing tree into a tree of nodes hung off the
- * mount point given as the argument. Do this by
- * calling dev_mk_front() which recurses all the way
- * up the tree..
- */
-int devfs_make_plane(struct devfsmount *devfs_mp_p) /*proto*/
-{
-	devnm_p	new;
-	int	error = 0;
-
-	DBPRINT(("	devfs_make_plane\n"));
-	if(devfs_up_and_going) {
-		if(error = dev_mk_front(NULL, dev_root, &new, devfs_mp_p)) {
-			return error;
-		}
-	} else { /* we are doing the dummy mount during initialisation.. */
-		new = dev_root;
-	}
-	devfs_mp_p->plane_root = new;
-
-	return error;
-}
-
-void  devfs_free_plane(struct devfsmount *devfs_mp_p) /*proto*/
-{
-	devnm_p devnmp;
-
-	DBPRINT(("	devfs_free_plane\n"));
-	devnmp = devfs_mp_p->plane_root;
-	if(devnmp) dev_free_name(devnmp);
-	devfs_mp_p->plane_root = NULL;
-}
-/*
- * Remove all the front nodes associated with a backing node
- */
-void devfs_remove_fronts(devnm_p devnmp) /*proto*/
-{
-	while(devnmp->next_front)
-	{
-		dev_free_name(devnmp->next_front);
-	}
-}
-
 /***************************************************************\
-* Free a front node (and any below it of it's a directory node)	*
+* Free a name node (and any below it of it's a directory node)	*
+* remember that if there are other names pointing to the	*
+* dev_node then it may not get freed yet			*
 \***************************************************************/
 void dev_free_name(devnm_p devnmp) /*proto*/
 {
@@ -768,6 +668,13 @@ void dev_free_name(devnm_p devnmp) /*proto*/
 	return;
 }
 
+/*******************************************************\
+*********************************************************
+* ROUTINES to control the connection between devfs	*
+* nodes and the system's vnodes				*
+*********************************************************
+\*******************************************************/
+
 /*******************************************************\
 * Theoretically this could be called for any kind of 	*
 * vnode, however in practice it must be a DEVFS vnode	*
@@ -899,3 +806,94 @@ DBPRINT(("(New vnode)"));
 	}
 	return error;
 }
+
+/***********************************************************************\
+* UTILITY routine:							*
+* Return the major number for the cdevsw entry containing the given	*
+* address.								*
+\***********************************************************************/
+int get_cdev_major_num(caddr_t addr)	/*proto*/
+{
+	int	index = 0;
+
+	DBPRINT(("get_cdev_major_num\n"));
+	while (index < nchrdev)
+	{
+		if(((caddr_t)(cdevsw[index].d_open) == addr)
+		 ||((caddr_t)(cdevsw[index].d_read) == addr)
+		 ||((caddr_t)(cdevsw[index].d_ioctl) == addr))
+		{
+			return index;
+		}
+		index++;
+	}
+	return -1;
+}
+
+int get_bdev_major_num(caddr_t addr)	/*proto*/
+{
+	int	index = 0;
+
+	DBPRINT(("get_bdev_major_num\n"));
+	while (index < nblkdev)
+	{
+		if(((caddr_t)(bdevsw[index].d_open) == addr)
+		 ||((caddr_t)(bdevsw[index].d_strategy) == addr)
+		 ||((caddr_t)(bdevsw[index].d_ioctl) == addr))
+		{
+			return index;
+		}
+		index++;
+	}
+	return -1;
+}
+
+/***********************************************************************\
+* Add the named device entry into the given directory, and make it 	*
+* The appropriate type... (called (sometimes indirectly) by drivers..)	*
+\***********************************************************************/
+void *dev_add(char *path,
+		char *name,
+		void *funct,
+		int minor,
+		int chrblk,
+		uid_t uid,
+		gid_t gid,
+		int perms)
+{
+	devnm_p	new_dev;
+	dn_p	dnp;	/* devnode for parent directory */
+	int	retval;
+	int major ;
+	union	typeinfo by;
+
+	DBPRINT(("dev_add\n"));
+	retval = dev_finddir(path,NULL,1,&dnp);
+	if (retval) return 0;
+	switch(chrblk)
+	{
+	case	DV_CHR:
+		major = get_cdev_major_num(funct);
+		by.Cdev.cdevsw = cdevsw + major;
+		by.Cdev.dev = makedev(major, minor);
+		if( dev_add_name(name, dnp, NULL, DEV_CDEV,
+				&by,&new_dev))
+			return 0;
+		break;
+	case	DV_BLK:
+		major = get_bdev_major_num(funct);
+		by.Bdev.bdevsw = bdevsw + major;
+		by.Bdev.dev = makedev(major, minor);
+		if( dev_add_name(name, dnp, NULL, DEV_BDEV,
+				&by, &new_dev))
+			return 0;
+		break;
+	default:
+		return(0);
+	}
+	new_dev->dnp->gid = gid;
+	new_dev->dnp->uid = uid;
+	new_dev->dnp->mode |= perms;
+	return new_dev;
+}
+
diff --git a/sys/miscfs/devfs/devfs_vfsops.c b/sys/miscfs/devfs/devfs_vfsops.c
index 4ac67f75d9c3..00b4933798fa 100644
--- a/sys/miscfs/devfs/devfs_vfsops.c
+++ b/sys/miscfs/devfs/devfs_vfsops.c
@@ -1,7 +1,7 @@
 /*
  *  Written by Julian Elischer (julian@DIALix.oz.au)
  *
- *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vfsops.c,v 1.4 1995/09/03 05:43:42 julian Exp $
+ *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vfsops.c,v 1.5 1995/09/06 09:29:17 julian Exp $
  *
  *
  */
@@ -105,7 +105,7 @@ int mountdevfs( struct mount *mp, struct proc *p) /*proto*/
 	mp->mnt_stat.f_fsid.val[1] = MOUNT_DEVFS;
 	mp->mnt_flag |= MNT_LOCAL;
 
-	if(error = devfs_make_plane(devfs_mp_p))
+	if(error = dev_dup_plane(devfs_mp_p))
 	{
 		mp->mnt_data = (qaddr_t)0;
 		free((caddr_t)devfs_mp_p, M_DEVFSMNT);
diff --git a/sys/miscfs/devfs/devfs_vnops.c b/sys/miscfs/devfs/devfs_vnops.c
index 68ebd55b1acf..2aba6c1f79aa 100644
--- a/sys/miscfs/devfs/devfs_vnops.c
+++ b/sys/miscfs/devfs/devfs_vnops.c
@@ -1,7 +1,7 @@
 /*
  *  Written by Julian Elischer (julian@DIALix.oz.au)
  *
- *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vnops.c,v 1.9 1995/09/06 09:29:18 julian Exp $
+ *	$Header: /home/ncvs/src/sys/miscfs/devfs/devfs_vnops.c,v 1.10 1995/09/06 23:15:54 julian Exp $
  *
  * symlinks can wait 'til later.
  */
@@ -683,7 +683,8 @@ DBPRINT(("read\n"));
 	case VREG:
 		return(EINVAL);
 	case VDIR:
-		return VOP_READDIR(ap->a_vp,ap->a_uio,ap->a_cred);
+		return VOP_READDIR(ap->a_vp,ap->a_uio,ap->a_cred,
+					NULL,NULL,NULL);
 	case VCHR:
 	case VBLK:
 		error = spec_read(ap);
@@ -887,6 +888,9 @@ int devfs_readdir(struct vop_readdir_args *ap) /*proto*/
                 struct vnode *a_vp;
                 struct uio *a_uio;
                 struct ucred *a_cred;
+        	int *eofflag;
+        	int *ncookies;
+        	u_int **cookies;
         } */
 {
 	struct vnode *vp = ap->a_vp;
@@ -1196,15 +1200,13 @@ void	devfs_dropvnode(dn_p dnp) /*proto*/
 {
 	struct vnode *vn_p;
 
+#ifdef PARANOID
 	if(!dnp)
 	{
 		printf("devfs: dn count dropped too early\n");
 	}
+#endif
 	vn_p = dnp->vn;
-	if(!vn_p)
-	{
-		printf("devfs: vn count dropped too early\n");
-	}
 	/*
 	 * check if we have a vnode.......
 	 */