From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([140.186.70.92]:47066)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <afaerber@suse.de>) id 1RNiDx-0004F2-Cx
	for qemu-devel@nongnu.org; Tue, 08 Nov 2011 04:44:10 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <afaerber@suse.de>) id 1RNiDt-0007UW-CF
	for qemu-devel@nongnu.org; Tue, 08 Nov 2011 04:44:09 -0500
Received: from cantor2.suse.de ([195.135.220.15]:44389 helo=mx2.suse.de)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <afaerber@suse.de>) id 1RNiDt-0007UP-3z
	for qemu-devel@nongnu.org; Tue, 08 Nov 2011 04:44:05 -0500
Message-ID: <4EB8F9DC.2090708@suse.de>
Date: Tue, 08 Nov 2011 10:43:56 +0100
From: =?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?= <afaerber@suse.de>
MIME-Version: 1.0
References: <CAP3U8ucD5ZjbLJyv_+Aph=+jV26M6RqsSdVhL6XPBKGZuh3tLg@mail.gmail.com>
	<CAGdaadaMCD+LLPgEWUCJXeM47RXVg6=pipgez49hi20B=H3fPg@mail.gmail.com>
	<20111108052747.GA49456@cs.nctu.edu.tw>
In-Reply-To: <20111108052747.GA49456@cs.nctu.edu.tw>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
Subject: Re: [Qemu-devel] Accessing a linux guest's data structures
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: =?UTF-8?B?6Zmz6Z+L5Lu7?= <chenwj@iis.sinica.edu.tw>
Cc: Ankur Dahiya <legalos.lotr@gmail.com>, Mulyadi Santosa <mulyadi.santosa@gmail.com>, qemu-devel@nongnu.org

Am 08.11.2011 06:27, schrieb =E9=99=B3=E9=9F=8B=E4=BB=BB:
>>> I am running a linux guest inside qemu and I need to determine what p=
rocess,
>>> thread is currently running in the guest.
>>> How should I do this? Any suggestions? Or can anyone point me to the
>>> relevant areas in qemu's source.
>     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>   I guess he want to know how to know which process is running in the
> guest OS from QEMU's perspective.

And QEMU doesn't know or care, as a processor emulator.
Therefore in some way the guest's cooperation is needed.

HTE,
Andreas

--=20
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 N=C3=BCrnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imend=C3=B6rffer; HRB 16746 AG N=C3=BC=
rnberg