From owner-svn-src-all@FreeBSD.ORG  Sat Feb 26 21:18:38 2011
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id A860D106564A;
	Sat, 26 Feb 2011 21:18:38 +0000 (UTC) (envelope-from alc@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 945818FC0C;
	Sat, 26 Feb 2011 21:18:38 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id p1QLIcE3095425;
	Sat, 26 Feb 2011 21:18:38 GMT (envelope-from alc@svn.freebsd.org)
Received: (from alc@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id p1QLIc4t095423;
	Sat, 26 Feb 2011 21:18:38 GMT (envelope-from alc@svn.freebsd.org)
Message-Id: <201102262118.p1QLIc4t095423@svn.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Sat, 26 Feb 2011 21:18:38 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
X-SVN-Group: stable-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r219064 - stable/8/sys/vm
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 26 Feb 2011 21:18:38 -0000

Author: alc
Date: Sat Feb 26 21:18:38 2011
New Revision: 219064
URL: http://svn.freebsd.org/changeset/base/219064

Log:
  MFC r206140
    Re-enable the call to pmap_release() by vmspace_dofree().

Modified:
  stable/8/sys/vm/vm_map.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)

Modified: stable/8/sys/vm/vm_map.c
==============================================================================
--- stable/8/sys/vm/vm_map.c	Sat Feb 26 21:08:09 2011	(r219063)
+++ stable/8/sys/vm/vm_map.c	Sat Feb 26 21:18:38 2011	(r219064)
@@ -316,6 +316,7 @@ vm_init2(void)
 static inline void
 vmspace_dofree(struct vmspace *vm)
 {
+
 	CTR1(KTR_VM, "vmspace_free: %p", vm);
 
 	/*
@@ -332,12 +333,8 @@ vmspace_dofree(struct vmspace *vm)
 	(void)vm_map_remove(&vm->vm_map, vm->vm_map.min_offset,
 	    vm->vm_map.max_offset);
 
-	/*
-	 * XXX Comment out the pmap_release call for now. The
-	 * vmspace_zone is marked as UMA_ZONE_NOFREE, and bugs cause
-	 * pmap.resident_count to be != 0 on exit sometimes.
-	 */
-/* 	pmap_release(vmspace_pmap(vm)); */
+	pmap_release(vmspace_pmap(vm));
+	vm->vm_map.pmap = NULL;
 	uma_zfree(vmspace_zone, vm);
 }