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=-7.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, 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 BEC4DC433F5 for ; Fri, 10 Sep 2021 12:26:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9E13460F4A for ; Fri, 10 Sep 2021 12:26:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233035AbhIJM1r (ORCPT ); Fri, 10 Sep 2021 08:27:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232876AbhIJM1r (ORCPT ); Fri, 10 Sep 2021 08:27:47 -0400 Received: from mail-io1-xd29.google.com (mail-io1-xd29.google.com [IPv6:2607:f8b0:4864:20::d29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5641EC061574 for ; Fri, 10 Sep 2021 05:26:36 -0700 (PDT) Received: by mail-io1-xd29.google.com with SMTP id a15so2051658iot.2 for ; Fri, 10 Sep 2021 05:26:36 -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=PZiF+LBzYrosUA4eeunMHOCR8oTyafy44KB/Usk+Pco=; b=1HN+br7mrTHqAK2dTkEGagDLi6yO6T340Px7atAshHKc0pzTaJPeoOl/3smc4Smkxl wUpBS2TIfminfvKjW8e8KxZBNLVlYPre1TEFw1lfhHimzeYZGJwR2+fJuxG1MnyVeJVT OgJkiXVlSXHpSVLi0O+4tj6p7CY3c7LJ33XG2c7drxEUjd4GLKg52zNZAeG9hLySc7J1 wJZizxTQJz3/aWwfZDFnq4JV4B7bgOOvgTiwNZkASl6Kg5/OKfEVb82N7wm8AV9cN3AT 0A1UBtkLguC5amua0f3J/6oB4wTDZNch3h3IhYeiF98Lg3IoTPJkUtV1bFP9F/6lNf4D rVeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=PZiF+LBzYrosUA4eeunMHOCR8oTyafy44KB/Usk+Pco=; b=mcdoY0Aqs7HI/wRaAmWzJfqw1BdekfV9ZLzsH+Rj+sp+7/NYEUrRIrQwxbOIUpksKO zyUoRUS/oyzoj9v2MXyTE8NRBYOkHCOveKZpp+gU93Biy2LcQ3wTaiC5aiYoMWNLU6XJ wF+lnjQswGPK4B8V0C53PaQXs9ZIJsGx5Ih/JvdgI4KV3HKk5UD5usrOf13XXv1KEVKF seIIxUo636TnFzfl7g/0w/k8OVKs3n6M0yzqiHjBw9wSi/t+TfbZkY4sW0KPJEiLlBnO j7TtUycTWCJ6qKQfzXsFh/Kark84XpIzd8y8kZnAsh1jbOrICPEFEuCBVkGDlpPlzH3O nLAg== X-Gm-Message-State: AOAM531iU2bW8PFT1kmaLfGDWZEdgj3gXCxX1ckEDAyZD6xpD8x9SHXZ lNIRQ3f3w8F2hsivWiyXewYjXA== X-Google-Smtp-Source: ABdhPJzG52fq+pmlpqZ5NWphR0lp3joefOPhY64YCXWl6vjjIYdadak8fHjDlDQR7HBi1iyLio/8cw== X-Received: by 2002:a5d:914b:: with SMTP id y11mr6955081ioq.6.1631276795687; Fri, 10 Sep 2021 05:26:35 -0700 (PDT) Received: from [192.168.1.116] ([66.219.217.159]) by smtp.gmail.com with ESMTPSA id c25sm2404250iom.9.2021.09.10.05.26.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 10 Sep 2021 05:26:34 -0700 (PDT) Subject: Re: [PATCH v2] io_uring: fix bug of wrong BUILD_BUG_ON check of __REQ_F_LAST_BIT To: Hao Xu Cc: io-uring@vger.kernel.org, Pavel Begunkov , Joseph Qi References: <20210907032243.114190-1-haoxu@linux.alibaba.com> From: Jens Axboe Message-ID: Date: Fri, 10 Sep 2021 06:26:33 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210907032243.114190-1-haoxu@linux.alibaba.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 9/6/21 9:22 PM, Hao Xu wrote: > Build check of __REQ_F_LAST_BIT should be large than not equal or large > than. Thanks, applied with a bit of commit message massaging. -- Jens Axboe