From owner-p4-projects@FreeBSD.ORG  Sun May  6 15:09:25 2007
Return-Path: <owner-p4-projects@FreeBSD.ORG>
X-Original-To: p4-projects@freebsd.org
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 8D65F16A407; Sun,  6 May 2007 15:09:25 +0000 (UTC)
X-Original-To: perforce@FreeBSD.org
Delivered-To: perforce@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 61B5116A401
	for <perforce@FreeBSD.org>; Sun,  6 May 2007 15:09:25 +0000 (UTC)
	(envelope-from rdivacky@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41])
	by mx1.freebsd.org (Postfix) with ESMTP id 523F813C447
	for <perforce@FreeBSD.org>; Sun,  6 May 2007 15:09:25 +0000 (UTC)
	(envelope-from rdivacky@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.8/8.13.8) with ESMTP id l46F9P0G028894
	for <perforce@FreeBSD.org>; Sun, 6 May 2007 15:09:25 GMT
	(envelope-from rdivacky@FreeBSD.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.13.8/8.13.8/Submit) id l46F9PQK028891
	for perforce@freebsd.org; Sun, 6 May 2007 15:09:25 GMT
	(envelope-from rdivacky@FreeBSD.org)
Date: Sun, 6 May 2007 15:09:25 GMT
Message-Id: <200705061509.l46F9PQK028891@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	rdivacky@FreeBSD.org using -f
From: Roman Divacky <rdivacky@FreeBSD.org>
To: Perforce Change Reviews <perforce@FreeBSD.org>
Cc: 
Subject: PERFORCE change 119338 for review
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 06 May 2007 15:09:25 -0000

http://perforce.freebsd.org/chv.cgi?CH=119338

Change 119338 by rdivacky@rdivacky_witten on 2007/05/06 15:08:39

	Use ni_startdir for *at semantic instead of using newly introduced ni_dvp.
	
	Suggested by: pjd

Affected files ...

.. //depot/projects/soc2007/rdivacky/linux_at/sys/kern/vfs_lookup.c#3 edit
.. //depot/projects/soc2007/rdivacky/linux_at/sys/sys/namei.h#3 edit

Differences ...

==== //depot/projects/soc2007/rdivacky/linux_at/sys/kern/vfs_lookup.c#3 (text+ko) ====

@@ -192,8 +192,8 @@
 	ndp->ni_rootdir = fdp->fd_rdir;
 	ndp->ni_topdir = fdp->fd_jdir;
 
-	if (ndp->ni_vdir)
-		dp = ndp->ni_vdir;
+	if (ndp->ni_startdir)
+		dp = ndp->ni_startdir;
 	else
 		dp = fdp->fd_cdir;
 	vfslocked = VFS_LOCK_GIANT(dp->v_mount);

==== //depot/projects/soc2007/rdivacky/linux_at/sys/sys/namei.h#3 (text+ko) ====

@@ -63,11 +63,10 @@
 	 */
 	const	char *ni_dirp;		/* pathname pointer */
 	enum	uio_seg ni_segflg;	/* location of pathname */
-	struct	vnode *ni_vdir;		/* relative directory */
 	/*
 	 * Arguments to lookup.
 	 */
-	struct	vnode *ni_startdir;	/* starting directory */
+	struct	vnode *ni_startdir;	/* starting directory, used for *at stuff */
 	struct	vnode *ni_rootdir;	/* logical root directory */
 	struct	vnode *ni_topdir;	/* logical top directory */
 	/*
@@ -161,7 +160,7 @@
 	ndp->ni_segflg = segflg;
 	ndp->ni_dirp = namep;
 	ndp->ni_cnd.cn_thread = td;
-	ndp->ni_vdir = NULL;
+	ndp->ni_startdir = NULL;
 }
 
 static __inline void
@@ -177,7 +176,7 @@
 	ndp->ni_segflg = segflg;
 	ndp->ni_dirp = namep;
 	ndp->ni_cnd.cn_thread = td;
-	ndp->ni_vdir = dvp;
+	ndp->ni_startdir = dvp;
 }
 
 #define NDF_NO_DVP_RELE		0x00000001