From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner+w=401wt.eu-S1751789AbXC3N5P@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1751789AbXC3N5P (ORCPT <rfc822;w@1wt.eu>);
	Fri, 30 Mar 2007 09:57:15 -0400
Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751820AbXC3N5P
	(ORCPT <rfc822;linux-kernel-outgoing>);
	Fri, 30 Mar 2007 09:57:15 -0400
Received: from wr-out-0506.google.com ([64.233.184.231]:28089 "EHLO
	wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1751789AbXC3N5O (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Fri, 30 Mar 2007 09:57:14 -0400
DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=beta;
        h=received:message-id:date:from:user-agent:mime-version:to:subject:content-type:content-transfer-encoding;
        b=RcHA1omWf43TTdnuys2aMH6kMz7uYvyjADJZ4Cgj9jDwTorT9Uir4kG+Q3F5S5O2xT7ELChgJI3WQKNIzAEd2CZ9jQLJV1sEM4qhRgRwFZXBBLwfq32OXa2PN62Mdi/xAZEW8/jQZL3EXvuTV2/OyNeknGhF/FyGl0KnvMzhAjw=
Message-ID: <460D172D.2060808@gmail.com>
Date: Fri, 30 Mar 2007 21:57:01 +0800
From: Bin Chen <binary.chen@gmail.com>
User-Agent: Thunderbird 1.5.0.9 (X11/20070103)
MIME-Version: 1.0
To: linux-kernel@vger.kernel.org
Subject: What is the anonymous page
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
X-Mailing-List: linux-kernel@vger.kernel.org

Are the program heap pages anonymous pages?
Are the mmaped pages are not anonymous pages?

Thanks in advance.
abai