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=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, 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 42020C0650F for ; Thu, 8 Aug 2019 13:31:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0EBDD21479 for ; Thu, 8 Aug 2019 13:31:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="EylqCyMd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733063AbfHHNbT (ORCPT ); Thu, 8 Aug 2019 09:31:19 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:44173 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732865AbfHHNbT (ORCPT ); Thu, 8 Aug 2019 09:31:19 -0400 Received: by mail-pl1-f193.google.com with SMTP id t14so43524787plr.11 for ; Thu, 08 Aug 2019 06:31:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=BOGXkv2eq5LzpgbiQpijW+BYV+myujjXowu9Y8jZ1JU=; b=EylqCyMdUfJCaP+DGBkKQp3ZouA8/qzfrRCwdhcc3Pxzzq5HqbsJ1FBBtJzq6K7brl 9yTwUCPKvhAuyZ8s1JswtB3P6V9oUx7vqE72lXBXTRSIFrWxBymddeGHyaO8b5xIocEU 9hCqXmk7ENjL5aDEdxvpXVcn5owpRK6hThCzPXMJyfwzGoRuQaEVP35daFufVVvpasUr CFLB55yTwoa3Gq9RWoVw8VOjXiQ9yE3DEipTfS7V4de6xEq7BN5DTdQ/sfGkP3hRnJfr +EhqtvJbJqNabCSxp5meecDdQfRAZ/GMuWcCQcuC8VLB8wUG7gAzumLzeQ028WTrrxhe +x2w== 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=BOGXkv2eq5LzpgbiQpijW+BYV+myujjXowu9Y8jZ1JU=; b=e9Q1HAKI/wgkUkxhYOTQ2lOe45VAyK1l+kKQr1dOYx9lK+aRvwE7BduI/OxRMkh6Hq 0WquFSz5KwJb/St+paCH7v50pj/x/zUrJlj5Ol6VZDVfmHz6H/Fyi+gDZowBafPmCFAL GBsgVu+NhbaD11gKbtj9wT1MiGN9KnycnhQrXW8ICjskGfXPk+XySown2FbHpsiXmZ7A Qa0xwLtgvKuXDdGYvhZ4aS3XKaZc10qk8qcC99TGTi9Isjzsq8mIAqSxIollxD9rA2Ss NeqFQXH6XkpGNQ7S48sVv7vv8AoatTMSAxM2cN6uMsWstalTHDoO8G3U/1rFPB4hnN9u MUnw== X-Gm-Message-State: APjAAAXAHfmfDXx4y9onB0z5CKspHSHPrvuDS9f93SH+GUsAM7PQD0XA Ztk1+mI2KgShutx7js2RSv+SEY6UxA3Thw== X-Google-Smtp-Source: APXvYqwzC8UH+BwTDNYOd9a8XdLsnp2ltbmnDTl1XWwJvQnwqtaNO8EdxMmTOpgrx05xp3m7rwRhmw== X-Received: by 2002:a17:902:7202:: with SMTP id ba2mr14065245plb.266.1565271078780; Thu, 08 Aug 2019 06:31:18 -0700 (PDT) Received: from ?IPv6:2605:e000:100e:83a1:186c:3a47:dc97:3ed1? ([2605:e000:100e:83a1:186c:3a47:dc97:3ed1]) by smtp.gmail.com with ESMTPSA id x1sm2445502pjo.4.2019.08.08.06.31.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 08 Aug 2019 06:31:17 -0700 (PDT) Subject: Re: [PATCH BUGFIX 0/2] block, bfq: fix user after free To: Paolo Valente Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, ulf.hansson@linaro.org, linus.walleij@linaro.org, bfq-iosched@googlegroups.com, oleksandr@natalenko.name, pavel@denx.de References: <20190807141754.3567-1-paolo.valente@linaro.org> From: Jens Axboe Message-ID: Date: Thu, 8 Aug 2019 06:31:16 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190807141754.3567-1-paolo.valente@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 8/7/19 7:17 AM, Paolo Valente wrote: > Hi Jens, > this series contains a pair of fixes for the UAF reported in > [1]. These patches are the result of the testing described in this > Chrome OS issue [2] since Comment 57. Applied, thanks. -- Jens Axboe