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authorTheo de Raadt <deraadt@cvs.openbsd.org>1998-06-11 16:34:26 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>1998-06-11 16:34:26 +0000
commit86c773a4dc4933c3cd0e78aa525859c8d82c952b (patch)
tree589fd3dd175bd415609518c99fd35cfbc1d365ef /sys/miscfs/fdesc
parenta4fc5b388b5d5b095e47db4f5e2719d777bc4d05 (diff)
return EOPNOTSUPP for chflags() changes; peter@freebsd
Diffstat (limited to 'sys/miscfs/fdesc')
-rw-r--r--sys/miscfs/fdesc/fdesc_vnops.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/sys/miscfs/fdesc/fdesc_vnops.c b/sys/miscfs/fdesc/fdesc_vnops.c
index 0522be7820e..decb05b8883 100644
--- a/sys/miscfs/fdesc/fdesc_vnops.c
+++ b/sys/miscfs/fdesc/fdesc_vnops.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: fdesc_vnops.c,v 1.10 1997/11/06 05:58:33 csapuntz Exp $ */
+/* $OpenBSD: fdesc_vnops.c,v 1.11 1998/06/11 16:34:21 deraadt Exp $ */
/* $NetBSD: fdesc_vnops.c,v 1.32 1996/04/11 11:24:29 mrg Exp $ */
/*
@@ -617,6 +617,7 @@ fdesc_setattr(v)
struct proc *a_p;
} */ *ap = v;
struct filedesc *fdp = ap->a_p->p_fd;
+ struct vattr *vap = ap->a_vap;
struct file *fp;
unsigned fd;
int error;
@@ -629,6 +630,8 @@ fdesc_setattr(v)
break;
case Fctty:
+ if (vap->va_flags != VNOVAL)
+ return (EOPNOTSUPP);
return (0);
default:
@@ -644,13 +647,16 @@ fdesc_setattr(v)
* Can setattr the underlying vnode, but not sockets!
*/
switch (fp->f_type) {
+ case DTYPE_PIPE:
case DTYPE_VNODE:
error = VOP_SETATTR((struct vnode *) fp->f_data, ap->a_vap, ap->a_cred, ap->a_p);
break;
case DTYPE_SOCKET:
- case DTYPE_PIPE:
- error = 0;
+ if (vap->va_flags != VNOVAL)
+ error = EOPNOTSUPP;
+ else
+ error = 0;
break;
default: