diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index 12c4a9942c8..a9c54315572 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_syscalls.c,v 1.240 2015/11/14 22:23:22 deraadt Exp $ */ +/* $OpenBSD: vfs_syscalls.c,v 1.241 2015/11/16 18:25:18 deraadt Exp $ */ /* $NetBSD: vfs_syscalls.c,v 1.71 1996/04/23 10:29:02 mycroft Exp $ */ /* @@ -2828,6 +2828,8 @@ sys_revoke(struct proc *p, void *v, register_t *retval) if ((error = namei(&nd)) != 0) return (error); vp = nd.ni_vp; + if (!(vp->v_flag & VISTTY)) + return (ENOTTY); if ((error = VOP_GETATTR(vp, &vattr, p->p_ucred, p)) != 0) goto out; if (p->p_ucred->cr_uid != vattr.va_uid && |