From owner-p4-projects  Tue Aug  6 14:45:27 2002
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id DBA7D37B401; Tue,  6 Aug 2002 14:45:20 -0700 (PDT)
Delivered-To: perforce@freebsd.org
Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 7AB9937B400
	for <perforce@freebsd.org>; Tue,  6 Aug 2002 14:45:20 -0700 (PDT)
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 376FA43E5E
	for <perforce@freebsd.org>; Tue,  6 Aug 2002 14:45:20 -0700 (PDT)
	(envelope-from bb+lists.freebsd.perforce@cyrus.watson.org)
Received: from freefall.freebsd.org (perforce@localhost [127.0.0.1])
	by freefall.freebsd.org (8.12.4/8.12.4) with ESMTP id g76LjKJU027307
	for <perforce@freebsd.org>; Tue, 6 Aug 2002 14:45:20 -0700 (PDT)
	(envelope-from bb+lists.freebsd.perforce@cyrus.watson.org)
Received: (from perforce@localhost)
	by freefall.freebsd.org (8.12.4/8.12.4/Submit) id g76LjJik027304
	for perforce@freebsd.org; Tue, 6 Aug 2002 14:45:19 -0700 (PDT)
Date: Tue, 6 Aug 2002 14:45:19 -0700 (PDT)
Message-Id: <200208062145.g76LjJik027304@freefall.freebsd.org>
X-Authentication-Warning: freefall.freebsd.org: perforce set sender to bb+lists.freebsd.perforce@cyrus.watson.org using -f
From: Robert Watson <rwatson@FreeBSD.org>
Subject: PERFORCE change 15628 for review
To: Perforce Change Reviews <perforce@freebsd.org>
Sender: owner-p4-projects@FreeBSD.ORG
Precedence: bulk
List-ID: <p4-projects.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20p4-projects>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20p4-projects>
X-Loop: FreeBSD.ORG

http://people.freebsd.org/~peter/p4db/chv.cgi?CH=15628

Change 15628 by rwatson@rwatson_tislabs on 2002/08/06 14:44:22

	Temporarily disable the checks in vn_rdwr() since they appear
	to cause problems when the active_cred is used rather than the
	saved_cred during NFS mounting.  I'll debug this more later.

Affected files ...

.. //depot/projects/trustedbsd/mac/sys/kern/vfs_vnops.c#40 edit

Differences ...

==== //depot/projects/trustedbsd/mac/sys/kern/vfs_vnops.c#40 (text+ko) ====

@@ -399,18 +399,22 @@
 	auio.uio_rw = rw;
 	auio.uio_td = td;
 	if (rw == UIO_READ) {
+#if 0
 #ifdef MAC
 		/* XXXMAC: we should pass in active_cred to vn_rdwr(). */
 		error = mac_check_vnode_read(td->td_ucred, cred, vp);
 		if (error == 0)
 #endif
+#endif
 			error = VOP_READ(vp, &auio, ioflg, cred);
 	} else {
+#if 0
 #ifdef MAC
 		/* XXXMAC: we should pass in active_cred to vn_rdwr(). */
 		error = mac_check_vnode_write(td->td_ucred, cred, vp);
 		if (error == 0)
 #endif
+#endif
 			error = VOP_WRITE(vp, &auio, ioflg, cred);
 	}
 	if (aresid)

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe p4-projects" in the body of the message