2 files changed, 11 insertions, 2 deletions

diff --git a/sys/miscfs/fdesc/fdesc_vfsops.c b/sys/miscfs/fdesc/fdesc_vfsops.c
index f44158e04e69..f63a0cd2fff5 100644
--- a/sys/miscfs/fdesc/fdesc_vfsops.c
+++ b/sys/miscfs/fdesc/fdesc_vfsops.c
@@ -35,7 +35,7 @@
  *
  *	@(#)fdesc_vfsops.c	8.4 (Berkeley) 1/21/94
  *
- * $Id: fdesc_vfsops.c,v 1.3 1995/03/16 18:13:05 bde Exp $
+ * $Id: fdesc_vfsops.c,v 1.5 1995/09/02 20:17:57 mpp Exp $
  */
 
 /*
@@ -56,6 +56,8 @@
 #include <sys/malloc.h>
 #include <miscfs/fdesc/fdesc.h>
 
+int fdesc_statfs __P((struct mount *, struct statfs *, struct proc *));
+
 /*
  * Mount the per-process file descriptors (/dev/fd)
  */
@@ -96,6 +98,7 @@ fdesc_mount(mp, path, data, ndp, p)
 	bzero(mp->mnt_stat.f_mntonname + size, MNAMELEN - size);
 	bzero(mp->mnt_stat.f_mntfromname, MNAMELEN);
 	bcopy("fdesc", mp->mnt_stat.f_mntfromname, sizeof("fdesc"));
+	(void)fdesc_statfs(mp, &mp->mnt_stat, p);
 	return (0);
 }
 
diff --git a/sys/miscfs/fdesc/fdesc_vnops.c b/sys/miscfs/fdesc/fdesc_vnops.c
index 420320acab7e..a2f64130b5f9 100644
--- a/sys/miscfs/fdesc/fdesc_vnops.c
+++ b/sys/miscfs/fdesc/fdesc_vnops.c
@@ -35,7 +35,7 @@
  *
  *	@(#)fdesc_vnops.c	8.9 (Berkeley) 1/21/94
  *
- * $Id: fdesc_vnops.c,v 1.8 1995/03/28 07:56:44 bde Exp $
+ * $Id: fdesc_vnops.c,v 1.10 1995/09/02 20:19:12 mpp Exp $
  */
 
 /*
@@ -192,6 +192,12 @@ fdesc_lookup(ap)
 	struct vnode *fvp;
 	char *ln;
 
+	if (ap->a_cnp->cn_nameiop == DELETE || 
+	    ap->a_cnp->cn_nameiop == RENAME) {
+		error = EROFS;
+		goto bad;
+	}
+
 	pname = ap->a_cnp->cn_nameptr;
 	if (ap->a_cnp->cn_namelen == 1 && *pname == '.') {
 		*vpp = dvp;