From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jan Kiszka <jan.kiszka@siemens.com>
Subject: Re: [PATCH] vchost: Notify application of ownership
	change
Date: Thu, 17 Mar 2016 15:53:44 +0100
Message-ID: <56EAC4F8.2030007@siemens.com>
References: <55C4E8E1.9090406@siemens.com> <1671041.ty3hU0v8Si@xps13>
Mime-Version: 1.0
Content-Type: text/plain; charset=windows-1252
Content-Transfer-Encoding: 7bit
Cc: dev@dpdk.org
To: Thomas Monjalon <thomas.monjalon@6wind.com>
Return-path: <dev-bounces@dpdk.org>
Received: from goliath.siemens.de (goliath.siemens.de [192.35.17.28])
 by dpdk.org (Postfix) with ESMTP id 780DD5677
 for <dev@dpdk.org>; Thu, 17 Mar 2016 15:53:46 +0100 (CET)
In-Reply-To: <1671041.ty3hU0v8Si@xps13>
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

On 2016-03-17 15:42, Thomas Monjalon wrote:
> 2015-08-07 19:20, Jan Kiszka:
>> On VHOST_*_RESET_OWNER, we reinitialize the device but without telling
>> the application. That will cause crashes when it continues to invoke
>> vhost services on the device. Fix it by calling the destruction hook if
>> the device is still in use.
>>
>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
> 
> For an unknown reason, this patch has been missed and
> another one replaced it in DPDK 2.2:
> http://dpdk.org/browse/dpdk/commit/?id=d243ecf0
> 

But the bug is fixed now - that is what matters :)

Thanks,
Jan

-- 
Siemens AG, Corporate Technology, CT RDA ITP SES-DE
Corporate Competence Center Embedded Linux