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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 A88F2C46460 for ; Tue, 21 May 2019 12:08:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7F233217D9 for ; Tue, 21 May 2019 12:08:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726995AbfEUMIS (ORCPT ); Tue, 21 May 2019 08:08:18 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:41060 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726750AbfEUMIS (ORCPT ); Tue, 21 May 2019 08:08:18 -0400 Received: from mail-wr1-f72.google.com ([209.85.221.72]) by youngberry.canonical.com with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from ) id 1hT3Z2-0006ui-Jf for stable@vger.kernel.org; Tue, 21 May 2019 12:08:16 +0000 Received: by mail-wr1-f72.google.com with SMTP id d18so2507435wre.22 for ; Tue, 21 May 2019 05:08:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=eXhU7/Nn4406vWILE1V7HnwbpPCsuskWXUNv5gI4pr8=; b=RFcJtPGW1R6rh4UO5mNw0Oe27g78OwSf/vTSiAQhAeZwyRo5Hsh/ggpr5nM1P5zxNL Z9wox2L4/TZ3fA/HTmwlJsyQN6A9doHkA9+aJAGCpWAhWd6TkmggKk9ZZH8t0gbzRKJF cKCMq1GuR/W4LR26fGqzwWmTNLa24BbgSADJOKtxiAeWIANTIrGouJ0d4ySWKmQZ2/1C yBUIt5yAVNnwA7EwY501/wYu9wzFcxreGNttZX0K+O7Zo8JxiWHHqfZPqZ8Yl0x0DYFU Sx/tDedSGeQ4eW/GUMiFhm2I4LSZpBC956Q6J84IA8fc0Yo5USJ49eEprrNhrhIv9EdH +oSg== X-Gm-Message-State: APjAAAXc9YIf+CilxLKs/PCg2U9GXi7DjdesvSYybpafxa5GhxEY0kpl ZXL2itJ0WYTcmlGX/pjkiaIiX+V0/sfYQ/WFWVQ4dmZUTNhdnUa08vrTAHOEPi5XbALc5yPeOj/ MElxiDZINyM/8+TShkaJmH5SkldLWj5Pj7Y3lTYIevNJH6rG7NQ== X-Received: by 2002:adf:8306:: with SMTP id 6mr37224348wrd.155.1558440496433; Tue, 21 May 2019 05:08:16 -0700 (PDT) X-Google-Smtp-Source: APXvYqxFs6jLle8rolj8Uvchcc0hIOU9iziAkdiGdWrTuNrb0vVhuvAlwYbeJAsL050r5pHjQwVAgcnfki4xEyGbzcU= X-Received: by 2002:adf:8306:: with SMTP id 6mr37224310wrd.155.1558440495856; Tue, 21 May 2019 05:08:15 -0700 (PDT) MIME-Version: 1.0 References: <20190520220911.25192-1-gpiccoli@canonical.com> In-Reply-To: From: Guilherme Piccoli Date: Tue, 21 May 2019 09:07:38 -0300 Message-ID: Subject: Re: [PATCH V2 1/2] block: Fix a NULL pointer dereference in generic_make_request() To: Song Liu Cc: linux-block@vger.kernel.org, linux-raid , dm-devel@redhat.com, axboe@kernel.dk, Gavin Guo , Jay Vosburgh , "Guilherme G. Piccoli" , stable@vger.kernel.org, Bart Van Assche , Ming Lei , Eric Ren Content-Type: text/plain; charset="UTF-8" Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, May 21, 2019 at 2:59 AM Song Liu wrote: > Applied both patches! Thanks for the fix! > Thanks Song!