Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp1181057pxk; Fri, 4 Sep 2020 02:52:23 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwnI1b0oLmRRgNP7BgAOAPkaQhScJsBB6HsY90O9FsRgaX9QHbquNZ0jdpBTk+Dvql7h7hK X-Received: by 2002:aa7:cb92:: with SMTP id r18mr7668115edt.158.1599213143623; Fri, 04 Sep 2020 02:52:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1599213143; cv=none; d=google.com; s=arc-20160816; b=g0YJblNhV7zkUXIpjNJTX3Gvprh+Haquh5xt5fDxxsXxeyEO/Icn+7X6MF5yXZF/qX tBrQKFvaQlEmBsEY7l2j0SjxyjzRGkCP7RMLMukB2X6EfUf6zQcWyPUeR0RM6X9pbGcQ IlwerLVO3n+5EEgWw0BBE1aCozgPHaTk+/IJNxWZlLViZjNzDq3+9V0LEiFKWhPgwy5V P5NHzmYM70QSMx6S/6xeFkiV6fyhZt769p6PHb7G4hAoGpTW6/AMKL83WXZ4VFPjCXME XEo+okpr8ovYQC/lIsuwxIcOiIedeydwNsZ04/Le9Fee0NbtYAb2Io/oIMycNDwEAI8c 7rQw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=FTWYJGjsh+LXiCMJhi3O3mbSW0gfayows4RLB6e+X/Y=; b=wQPhcjhHsQK5mlXWnHfQ0EjNaAkVsIiYUnQOuT9KF3OaM91HMfYL2mRRnctA9U8Uuo ek/fThRr5T8YAUBR2S6OG+Bno7cvdp0/Qn52dnFYjB8DC1Xe3tskrvvn1HNAnz7abGcG bsnRtkdJc+t+kHbMjrvfZZZ48LnrvSp2sG3L+2dXtgBQ0OU8Fqqa7c2gN7xWxp237Gwg jQLN0z7ctPMAo54SIdxmHJfMY7N5abaaxmqEmNoWL3btuVEkqak8alzxC1W83FTXb5yr yIZPiCa2FjhxBtKXO3atXQzUUfRtQ6u1mqCcukaeeJXjnV1FqG19/qkfuFVoDwxRLGI6 LvLQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id qn24si3690385ejb.299.2020.09.04.02.52.00; Fri, 04 Sep 2020 02:52:23 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728588AbgIDJvV (ORCPT + 99 others); Fri, 4 Sep 2020 05:51:21 -0400 Received: from 8bytes.org ([81.169.241.247]:41042 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726171AbgIDJvT (ORCPT ); Fri, 4 Sep 2020 05:51:19 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 931DF3D5; Fri, 4 Sep 2020 11:51:18 +0200 (CEST) Date: Fri, 4 Sep 2020 11:51:17 +0200 From: Joerg Roedel To: Lu Baolu Cc: Robin Murphy , Torsten Hilbrich , Wendy Wang , Ashok Raj , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/1] iommu/vt-d: Fix NULL pointer dereference in dev_iommu_priv_set() Message-ID: <20200904095117.GQ6714@8bytes.org> References: <20200903065132.16879-1-baolu.lu@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200903065132.16879-1-baolu.lu@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 03, 2020 at 02:51:32PM +0800, Lu Baolu wrote: > --- > drivers/iommu/intel/iommu.c | 100 ++++++++++++++++++++---------------- > 1 file changed, 55 insertions(+), 45 deletions(-) Applied for v5.9, thanks.