From owner-p4-projects@FreeBSD.ORG  Tue Sep 12 08:47:56 2006
Return-Path: <owner-p4-projects@FreeBSD.ORG>
X-Original-To: p4-projects@freebsd.org
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 4E94816A47C; Tue, 12 Sep 2006 08:47:56 +0000 (UTC)
X-Original-To: perforce@freebsd.org
Delivered-To: perforce@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 258B616A415
	for <perforce@freebsd.org>; Tue, 12 Sep 2006 08:47:56 +0000 (UTC)
	(envelope-from asmrookie@gmail.com)
Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.231])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 5138443D70
	for <perforce@freebsd.org>; Tue, 12 Sep 2006 08:47:48 +0000 (GMT)
	(envelope-from asmrookie@gmail.com)
Received: by wx-out-0506.google.com with SMTP id i27so1952339wxd
	for <perforce@freebsd.org>; Tue, 12 Sep 2006 01:47:47 -0700 (PDT)
DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com;
	h=received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth;
	b=ayQdhTCUdTZESuaimUqrEIcOjsAXN6406lrlVa+T6tk855te6SppiM69CVYBTguUunzp4gawyTBDJ4sU311jsq5vihw48SlUTP6SJpb19ngVt5jMpMud+kmKFYVc0gUukxeWf0w8nFV2ocs8Dq2nyC0ju+lKfxjP4iBZ1xzEQak=
Received: by 10.70.61.1 with SMTP id j1mr7861559wxa;
	Tue, 12 Sep 2006 01:47:47 -0700 (PDT)
Received: by 10.70.11.4 with HTTP; Tue, 12 Sep 2006 01:47:47 -0700 (PDT)
Message-ID: <3bbf2fe10609120147p343f48a4yeef4ad42a8bbb337@mail.gmail.com>
Date: Tue, 12 Sep 2006 10:47:47 +0200
From: "Attilio Rao" <attilio@freebsd.org>
Sender: asmrookie@gmail.com
To: "Alexander Leidinger" <netchild@freebsd.org>
In-Reply-To: <3bbf2fe10609120130l55c4590eha3628e7f1c21d8a7@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
References: <200609100956.k8A9uD0P094639@repoman.freebsd.org>
	<20060911193600.7ab43fb6@Magellan.Leidinger.net>
	<courier.4505B01B.00012841@intron.ac>
	<200609111528.49054.jhb@freebsd.org>
	<20060912073021.pvw7p0mit4w4cs8s@webmail.leidinger.net>
	<3bbf2fe10609120130l55c4590eha3628e7f1c21d8a7@mail.gmail.com>
X-Google-Sender-Auth: 776271aa9a3af1a9
Cc: perforce@freebsd.org, John Baldwin <jhb@freebsd.org>, mag@intron.ac
Subject: Re: PERFORCE change 105930 for review
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 12 Sep 2006 08:47:56 -0000

2006/9/12, Attilio Rao <attilio@freebsd.org>:
> 2006/9/12, Alexander Leidinger <netchild@freebsd.org>:
> > Quoting John Baldwin <jhb@freebsd.org> (from Mon, 11 Sep 2006 15:28:48 -0400):
> >
> > > I've only gotten this message when I've leaked memory in a zone.  Do you have
> > > an example self-contained kernel module that produces this?
> >
> > Download
> > http://www.Leidinger.net/FreeBSD/linuxolator/linuxolator-p4.diff (or
> > check out the p4-branch) and recompile the aio and linux modules.
>
> You might put the code under "Initialize the new context"
> (linux_io_setup) into the init function for your UMA object, and so
> the destructive pair.
>
> It might not solve your problem, but it is more elegant.

BTW, the error that you receive effectively happens only on memory leak.
This is called from the keg destructor (uma_core.c).

Attilio


-- 
Peace can only be achieved by understanding - A. Einstein