From owner-cvs-all@FreeBSD.ORG  Sat Apr 21 18:11:19 2007
Return-Path: <owner-cvs-all@FreeBSD.ORG>
X-Original-To: cvs-all@FreeBSD.org
Delivered-To: cvs-all@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id EE07816A400;
	Sat, 21 Apr 2007 18:11:19 +0000 (UTC)
	(envelope-from rwatson@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41])
	by mx1.freebsd.org (Postfix) with ESMTP id E097713C48A;
	Sat, 21 Apr 2007 18:11:19 +0000 (UTC)
	(envelope-from rwatson@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 l3LIBJoH034960;
	Sat, 21 Apr 2007 18:11:19 GMT
	(envelope-from rwatson@repoman.freebsd.org)
Received: (from rwatson@localhost)
	by repoman.freebsd.org (8.13.8/8.13.8/Submit) id l3LIBJpG034959;
	Sat, 21 Apr 2007 18:11:19 GMT (envelope-from rwatson)
Message-Id: <200704211811.l3LIBJpG034959@repoman.freebsd.org>
From: Robert Watson <rwatson@FreeBSD.org>
Date: Sat, 21 Apr 2007 18:11:19 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/nfsclient nfs_lock.c src/sys/nfsserver
 nfs_syscalls.c src/sys/sys priv.h
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 21 Apr 2007 18:11:20 -0000

rwatson     2007-04-21 18:11:19 UTC

  FreeBSD src repository

  Modified files:
    sys/nfsclient        nfs_lock.c 
    sys/nfsserver        nfs_syscalls.c 
    sys/sys              priv.h 
  Log:
  Attempt to rationalize NFS privileges:
  
  - Replace PRIV_NFSD with PRIV_NFS_DAEMON, add PRIV_NFS_LOCKD.
  
  - Use PRIV_NFS_DAEMON in the NFS server.
  
  - In the NFS client, move the privilege check from nfslockdans(), which
    occurs every time a write is performed on /dev/nfslock, and instead do it
    in nfslock_open() just once.  This allows us to avoid checking the saved
    uid for root, and just use the effective on open.  Use PRIV_NFS_LOCKD.
  
  Revision  Changes    Path
  1.45      +5 -11     src/sys/nfsclient/nfs_lock.c
  1.113     +1 -1      src/sys/nfsserver/nfs_syscalls.c
  1.12      +6 -1      src/sys/sys/priv.h