From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=alsP=NS=vger.kernel.org=linux-kernel-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
X-Spam-Level: 
X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,
	MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_NEOMUTT autolearn=ham
	autolearn_force=no version=3.4.0
Received: from mail.kernel.org (mail.kernel.org [198.145.29.99])
	by smtp.lore.kernel.org (Postfix) with ESMTP id 680ACC0044C
	for <linux-kernel@archiver.kernel.org>; Wed,  7 Nov 2018 15:34:24 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
	by mail.kernel.org (Postfix) with ESMTP id 20ED32085B
	for <linux-kernel@archiver.kernel.org>; Wed,  7 Nov 2018 15:34:24 +0000 (UTC)
DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 20ED32085B
Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=8bytes.org
Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1731139AbeKHBFO (ORCPT
        <rfc822;linux-kernel@archiver.kernel.org>);
        Wed, 7 Nov 2018 20:05:14 -0500
Received: from 8bytes.org ([81.169.241.247]:39342 "EHLO theia.8bytes.org"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1727387AbeKHBFN (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Wed, 7 Nov 2018 20:05:13 -0500
Received: by theia.8bytes.org (Postfix, from userid 1000)
        id A2FED201; Wed,  7 Nov 2018 16:34:21 +0100 (CET)
Date:   Wed, 7 Nov 2018 16:34:18 +0100
From:   Joerg Roedel <joro@8bytes.org>
To:     Robin Murphy <robin.murphy@arm.com>
Cc:     Geert Uytterhoeven <geert+renesas@glider.be>,
        Magnus Damm <magnus.damm@gmail.com>,
        iommu@lists.linux-foundation.org,
        linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iommu/ipmmu-vmsa: Fix crash on early domain free
Message-ID: <20181107153418.cge2dj5zmztahxrf@8bytes.org>
References: <20181107131850.11584-1-geert+renesas@glider.be>
 <e4dcd8b2-768e-b11d-b6de-337b7e942050@arm.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <e4dcd8b2-768e-b11d-b6de-337b7e942050@arm.com>
User-Agent: NeoMutt/20170421 (1.8.2)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Wed, Nov 07, 2018 at 01:22:52PM +0000, Robin Murphy wrote:
> On 2018-11-07 1:18 pm, Geert Uytterhoeven wrote:
> > Fix this by checking if the domain's context already exists, before
> > trying to destroy it.
> 
> Reviewed-by: Robin Murphy <robin.murphy@arm.com>

Does this need a Fixes-tag? If so, which patch should be in that tag?


Thanks,

	Joerg