From owner-cvs-src@FreeBSD.ORG  Wed Aug  4 18:39:07 2004
Return-Path: <owner-cvs-src@FreeBSD.ORG>
Delivered-To: cvs-src@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 603C216A4CE; Wed,  4 Aug 2004 18:39:07 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 40A7443D5F; Wed,  4 Aug 2004 18:39:07 +0000 (GMT)
	(envelope-from rwatson@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i74Id7gu034500;
	Wed, 4 Aug 2004 18:39:07 GMT
	(envelope-from rwatson@repoman.freebsd.org)
Received: (from rwatson@localhost)
	by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i74Id7u9034499;
	Wed, 4 Aug 2004 18:39:07 GMT
	(envelope-from rwatson)
Message-Id: <200408041839.i74Id7u9034499@repoman.freebsd.org>
From: Robert Watson <rwatson@FreeBSD.org>
Date: Wed, 4 Aug 2004 18:39:07 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern vfs_lookup.c
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 04 Aug 2004 18:39:07 -0000

rwatson     2004-08-04 18:39:07 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_lookup.c 
  Log:
  Assert Giant in namei().  Bugs have been reported in which, following
  a sleep() call waking up in namei(), a later assertion triggers that
  Giant is not held.  By asserting Giant at the start of namei(), we can
  know that if that assertion triggers, Giant is lost during the call to
  namei(), and not before.
  
  Revision  Changes    Path
  1.64      +2 -0      src/sys/kern/vfs_lookup.c