From cdc83afc7f1e444c4646840f48592b7ff524fbea Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Wed, 25 Apr 2001 07:07:52 +0000
Subject: Move the netexport structure from the fs-specific mountstructure to
 struct mount.

This makes the "struct netexport *" paramter to the vfs_export
and vfs_checkexport interface unneeded.

Consequently that all non-stacking filesystems can use
vfs_stdcheckexp().

At the same time, make it a pointer to a struct netexport
in struct mount, so that we can remove the bogus AF_MAX
and #include <net/radix.h> from <sys/mount.h>
---
 sys/fs/cd9660/cd9660_vfsops.c | 30 ++----------------------------
 sys/fs/cd9660/iso.h           |  1 -
 2 files changed, 2 insertions(+), 29 deletions(-)

(limited to 'sys/fs/cd9660')

diff --git a/sys/fs/cd9660/cd9660_vfsops.c b/sys/fs/cd9660/cd9660_vfsops.c
index 0228988..276718f 100644
--- a/sys/fs/cd9660/cd9660_vfsops.c
+++ b/sys/fs/cd9660/cd9660_vfsops.c
@@ -73,8 +73,6 @@ static int cd9660_root __P((struct mount *, struct vnode **));
 static int cd9660_statfs __P((struct mount *, struct statfs *, struct proc *));
 static int cd9660_vget __P((struct mount *, ino_t, struct vnode **));
 static int cd9660_fhtovp __P((struct mount *, struct fid *, struct vnode **));
-static int cd9660_checkexp __P((struct mount *, struct sockaddr *,
-	    int *, struct ucred **));
 static int cd9660_vptofh __P((struct vnode *, struct fid *));
 
 static struct vfsops cd9660_vfsops = {
@@ -87,7 +85,7 @@ static struct vfsops cd9660_vfsops = {
 	vfs_stdsync,
 	cd9660_vget,
 	cd9660_fhtovp,
-	cd9660_checkexp,
+	vfs_stdcheckexp,
 	cd9660_vptofh,
 	cd9660_init,
 	cd9660_uninit,
@@ -207,7 +205,7 @@ cd9660_mount(mp, path, data, ndp, p)
 	if (mp->mnt_flag & MNT_UPDATE) {
 		imp = VFSTOISOFS(mp);
 		if (args.fspec == 0)
-			return (vfs_export(mp, &imp->im_export, &args.export));
+			return (vfs_export(mp, &args.export));
 	}
 	/*
 	 * Not an update, or updating the name: look up the name
@@ -653,30 +651,6 @@ cd9660_fhtovp(mp, fhp, vpp)
 }
 
 int
-cd9660_checkexp(mp, nam, exflagsp, credanonp)
-	struct mount *mp;
-	struct sockaddr *nam;
-	int *exflagsp;
-	struct ucred **credanonp;
-{
-	register struct netcred *np;
-	register struct iso_mnt *imp;
-
-	imp = VFSTOISOFS(mp);	
-
-	/*
-	 * Get the export permission structure for this <mp, client> tuple.
-	 */
-	np = vfs_export_lookup(mp, &imp->im_export, nam);
-	if (np == NULL)
-		return (EACCES);
-
-	*exflagsp = np->netc_exflags;
-	*credanonp = &np->netc_anon;
-	return (0);
-}
-
-int
 cd9660_vget(mp, ino, vpp)
 	struct mount *mp;
 	ino_t ino;
diff --git a/sys/fs/cd9660/iso.h b/sys/fs/cd9660/iso.h
index 2da3d82..b62c723 100644
--- a/sys/fs/cd9660/iso.h
+++ b/sys/fs/cd9660/iso.h
@@ -235,7 +235,6 @@ struct iso_mnt {
 	int im_bmask;
 
 	int volume_space_size;
-	struct netexport im_export;
 
 	char root[ISODCL (157, 190)];
 	int root_extent;
-- 
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