From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dave Gordon <david.s.gordon@intel.com>
Subject: Re: [PATCH v1] drm/i915/guc: Fix a memory leak where
 guc->execbuf_client is not freed
Date: Wed, 13 Jan 2016 18:51:44 +0000
Message-ID: <56969CC0.2020303@intel.com>
References: <1452113637-12981-1-git-send-email-yu.dai@intel.com>
 <1452640652-24404-1-git-send-email-yu.dai@intel.com>
 <5696945A.7050002@intel.com> <569694BE.6050702@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTP id F1F936E1F3
 for <intel-gfx@lists.freedesktop.org>; Wed, 13 Jan 2016 10:51:57 -0800 (PST)
In-Reply-To: <569694BE.6050702@intel.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: Yu Dai <yu.dai@intel.com>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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