From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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=-5.5 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 7EB91C2D0A8 for ; Wed, 30 Sep 2020 05:26:58 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E6290206B5 for ; Wed, 30 Sep 2020 05:26:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E6290206B5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 12A3B6E4D4; Wed, 30 Sep 2020 05:26:57 +0000 (UTC) Received: from mail-ej1-f68.google.com (mail-ej1-f68.google.com [209.85.218.68]) by gabe.freedesktop.org (Postfix) with ESMTPS id 982D46E4D4 for ; Wed, 30 Sep 2020 05:26:55 +0000 (UTC) Received: by mail-ej1-f68.google.com with SMTP id nw23so950143ejb.4 for ; Tue, 29 Sep 2020 22:26:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=Je2DNnA/FKfKTqizjipmzNv3owWScP9mvLVXfLsSsn0=; b=dUGvdKbShbQQCjbCdd8jfDO6XwUq4fxYOjado2aRQ4GpLAdco733si9lQCTLJ2p+cy LRhUXzDVReUOVIAfwXFSTGbsHasWmnBazhNu6c0xUfngvw6P81kPz7LMsUfe7SwamGhO lzdSMl5OV2xsNrR6hN8eOzTA0OgRmZzDlb3lbK2dggpd2Z6VfH00tTfnqb7bfci+uwtB 0GtMs1Uo5NaFcv3eU0fZIEx9J9tvVWS2GUo91h4PNdQac7FtL5HD9DJ8ObwtxlYCdoZB 2zN1eXbbvrurvSxJdbydLMifN2M/OkhpHdItA6nx5uX/+PmPO0gFLo/yD9BUUDea1flF Gx8Q== X-Gm-Message-State: AOAM531ngL2GCTGEZy5o5jqjVmaSRqXMB10bCJQ1oC4nKhpZ1CS6f2o4 W+1DkikskgzDfUFdfp65KRQ= X-Google-Smtp-Source: ABdhPJxZWLUkyQs9Cnkhkk/mXboQK+ISYt9QsCL2oAivHTd7YbInKhTXYmmYx659HgrqEpkNaVZF/A== X-Received: by 2002:a17:906:8559:: with SMTP id h25mr1076818ejy.536.1601443614199; Tue, 29 Sep 2020 22:26:54 -0700 (PDT) Received: from ?IPv6:2a0b:e7c0:0:107::70f? ([2a0b:e7c0:0:107::70f]) by smtp.gmail.com with ESMTPSA id z16sm392636edr.56.2020.09.29.22.26.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Sep 2020 22:26:53 -0700 (PDT) Subject: Re: [PATCH 0/3] Prevent out-of-bounds access for built-in font data buffers To: Peilin Ye , Daniel Vetter References: <0000000000006b9e8d059952095e@google.com> <3f754d60-1d35-899c-4418-147d922e29af@kernel.org> <20200925101300.GA890211@PWN> <20200925132551.GF438822@phenom.ffwll.local> <20200929123420.GA1143575@PWN> From: Jiri Slaby Message-ID: <7d341242-9612-d0ee-4b79-e93882fad73f@kernel.org> Date: Wed, 30 Sep 2020 07:26:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <20200929123420.GA1143575@PWN> Content-Language: en-US X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-fbdev@vger.kernel.org, Bartlomiej Zolnierkiewicz , Greg Kroah-Hartman , syzkaller-bugs@googlegroups.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel-mentees@lists.linuxfoundation.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 29. 09. 20, 14:34, Peilin Ye wrote: > the work in general? I couldn't think of how do we clean up subsystems > one by one, while keeping a `console_font` in `struct vc_data`. Hi, feel free to change struct vc_data's content as you need, of course. Only the UAPI _definitions_ have to be preserved (like struct console_font). thanks, -- js suse labs _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel