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[23.128.96.18]) by mx.google.com with ESMTP id v14si5527601ejx.388.2020.08.07.05.46.25; Fri, 07 Aug 2020 05:46:49 -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; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=QVwW8wID; 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=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728423AbgHGMnR (ORCPT + 99 others); Fri, 7 Aug 2020 08:43:17 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:50559 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728350AbgHGMnQ (ORCPT ); Fri, 7 Aug 2020 08:43:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1596804195; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=273fiZa3j2YUsHYvjEo3xvFBeJLIY7mZ32ur6GZf0EM=; b=QVwW8wIDIa1aK18bgE0wv6MXTdWGITG4t87itufgubLiU4N8nT5UlKy68dffxcZscFKngp 6+SGR/SiO+K8nYE36PggEtI/DYrfkY8Nu3P5KDjFcJTgWIGUSiQC4N5pQ32JSJg+HX0Z7x nuJL5yKJF8u3O3h2hiVQpkImdRUWPwU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-32-8ExUZS9hO7iDqC6bCcjDtg-1; Fri, 07 Aug 2020 08:43:14 -0400 X-MC-Unique: 8ExUZS9hO7iDqC6bCcjDtg-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 549B718A1DFB; Fri, 7 Aug 2020 12:43:12 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-195.ams2.redhat.com [10.36.112.195]) by smtp.corp.redhat.com (Postfix) with ESMTP id E9E377B932; Fri, 7 Aug 2020 12:43:11 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 001E99CBC; Fri, 7 Aug 2020 14:43:10 +0200 (CEST) Date: Fri, 7 Aug 2020 14:43:10 +0200 From: Gerd Hoffmann To: Xin He Cc: airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Qi Liu Subject: Re: [PATCH] drm/virtio: fix memory leak in virtio_gpu_cleanup_object() Message-ID: <20200807124310.cmhbj6bj76twdtaw@sirius.home.kraxel.org> References: <20200722051851.72662-1-hexin.op@bytedance.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200722051851.72662-1-hexin.op@bytedance.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 22, 2020 at 01:18:51PM +0800, Xin He wrote: > Before setting shmem->pages to NULL, kfree() should > be called. > sg_free_table(shmem->pages); > + kfree(shmem->pages); > shmem->pages = NULL; Pushed to drm-misc-fixes. thanks, Gerd