From owner-cvs-src-old@FreeBSD.ORG  Sun Apr  3 18:56:35 2011
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id CE4B2106564A
	for <cvs-src-old@freebsd.org>; Sun,  3 Apr 2011 18:56:35 +0000 (UTC)
	(envelope-from trociny@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id BBD3F8FC0C
	for <cvs-src-old@freebsd.org>; Sun,  3 Apr 2011 18:56:35 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.4/8.14.4) with ESMTP id p33IuZOC053340
	for <cvs-src-old@freebsd.org>; Sun, 3 Apr 2011 18:56:35 GMT
	(envelope-from trociny@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.4/8.14.4/Submit) id p33IuZZ1053339
	for cvs-src-old@freebsd.org; Sun, 3 Apr 2011 18:56:35 GMT
	(envelope-from trociny@repoman.freebsd.org)
Message-Id: <201104031856.p33IuZZ1053339@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	trociny@repoman.freebsd.org using -f
From: Mikolaj Golub <trociny@FreeBSD.org>
Date: Sun, 3 Apr 2011 18:56:16 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/sys/geom/gate g_gate.c g_gate.h
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 03 Apr 2011 18:56:35 -0000

trociny     2011-04-03 18:56:16 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    sys/geom/gate        g_gate.c g_gate.h 
  Log:
  SVN rev 220300 on 2011-04-03 18:56:16Z by trociny
  
  MFC r220062, r220173:
  
  r220062:
  
  In g_gate_create() there is a window between when g_gate_softc is
  registered in g_gate_units array and when its sc_provider field is
  filled. If during this period g_gate_units is accessed by another
  thread that is checking for provider name collision the crash is
  possible.
  
  Fix this by adding sc_name field to struct g_gate_softc. In
  g_gate_create() when g_gate_softc is created but sc_provider is still
  not sc_name points to provider name stored in the local array.
  
  Reported by:    Freddie Cash <fjwcash@gmail.com>
  
  r220173:
  
  Increase debug level on g_gate device destruction and add message on
  device creation.
  
  Suggested by:   danger
  
  Approved by:    pjd (mentor)
  
  Revision   Changes    Path
  1.26.10.5  +7 -2      src/sys/geom/gate/g_gate.c
  1.10.10.3  +1 -1      src/sys/geom/gate/g_gate.h