From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S932117Ab2BOHDO (ORCPT <rfc822;w@1wt.eu>);
	Wed, 15 Feb 2012 02:03:14 -0500
Received: from mailhost.elitecore.com ([203.88.135.194]:37404 "EHLO
	elitecore.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org
	with ESMTP id S1756418Ab2BOHDK (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Wed, 15 Feb 2012 02:03:10 -0500
X-Greylist: delayed 393 seconds by postgrey-1.27 at vger.kernel.org; Wed, 15 Feb 2012 02:03:09 EST
Message-ID: <35768.10.102.1.123.1329288985.squirrel@newwebmail.elitecore.com>
Date: Wed, 15 Feb 2012 12:26:25 +0530 (IST)
Subject: Working of Mamery Management Unit
From: shweta.jogi@elitecore.com
To: linux-kernel@vger.kernel.org
User-Agent: SquirrelMail/1.4.2
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7BIT
X-Priority: 3
Importance: Normal
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Hi,

I have read so many things about memory management in Linux, but still
unable to understand its working.

I want to know what actually happen when I perform a disk-read, write etc.
Working of Cache, Buffer, Kernel space, User space all..

Is there any one who knows about in this all things???

I wish to be personally CC'ed the answers/comments posted to the list in
response to my posting.


Thanks in advance.