From: tholo <tholo@openbsd.org>
Date: Sat, 29 Mar 1997 20:10:01 +0000 (+0000)
Subject: Return EISDIR for directories; idea from NetBSD
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=68bf78978337b56a32e5447f8cb68ad8a5d6d6be;p=openbsd

Return EISDIR for directories; idea from NetBSD
---

diff --git a/sys/kern/kern_exec.c b/sys/kern/kern_exec.c
index 7f06d1743be..ee48242bb31 100644
--- a/sys/kern/kern_exec.c
+++ b/sys/kern/kern_exec.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kern_exec.c,v 1.8 1997/02/18 00:16:05 deraadt Exp $	*/
+/*	$OpenBSD: kern_exec.c,v 1.9 1997/03/29 20:10:01 tholo Exp $	*/
 /*	$NetBSD: kern_exec.c,v 1.75 1996/02/09 18:59:28 christos Exp $	*/
 
 /*-
@@ -106,6 +106,10 @@ check_exec(p, epp)
 	epp->ep_vp = vp = ndp->ni_vp;
 
 	/* check for regular file */
+	if (vp->v_type == VDIR) {
+		error = EISDIR;
+		goto bad1;
+	}
 	if (vp->v_type != VREG) {
 		error = EACCES;
 		goto bad1;