From owner-svn-src-head@FreeBSD.ORG  Mon Nov 21 10:36:57 2011
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id C6B651065673;
	Mon, 21 Nov 2011 10:36:57 +0000 (UTC)
	(envelope-from pluknet@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id B6F108FC1B;
	Mon, 21 Nov 2011 10:36:57 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id pALAavBu039190;
	Mon, 21 Nov 2011 10:36:57 GMT (envelope-from pluknet@svn.freebsd.org)
Received: (from pluknet@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id pALAavS7039188;
	Mon, 21 Nov 2011 10:36:57 GMT (envelope-from pluknet@svn.freebsd.org)
Message-Id: <201111211036.pALAavS7039188@svn.freebsd.org>
From: Sergey Kandaurov <pluknet@FreeBSD.org>
Date: Mon, 21 Nov 2011 10:36:57 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r227784 - head/sys/kern
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 21 Nov 2011 10:36:57 -0000

Author: pluknet
Date: Mon Nov 21 10:36:57 2011
New Revision: 227784
URL: http://svn.freebsd.org/changeset/base/227784

Log:
  Use the acquired reference to the vmspace instead of direct dereferencing
  of p->p_vmspace like it is done in sysctl_kern_proc_vmmap().

Modified:
  head/sys/kern/kern_proc.c

Modified: head/sys/kern/kern_proc.c
==============================================================================
--- head/sys/kern/kern_proc.c	Mon Nov 21 08:12:36 2011	(r227783)
+++ head/sys/kern/kern_proc.c	Mon Nov 21 10:36:57 2011	(r227784)
@@ -1528,7 +1528,7 @@ sysctl_kern_proc_ovmmap(SYSCTL_HANDLER_A
 	}
 	kve = malloc(sizeof(*kve), M_TEMP, M_WAITOK);
 
-	map = &p->p_vmspace->vm_map;	/* XXXRW: More locking required? */
+	map = &vm->vm_map;	/* XXXRW: More locking required? */
 	vm_map_lock_read(map);
 	for (entry = map->header.next; entry != &map->header;
 	    entry = entry->next) {