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 127F1C43603 for ; Tue, 17 Dec 2019 18:09:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CEAFD20733 for ; Tue, 17 Dec 2019 18:09:24 +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="p2BA0wU8" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727941AbfLQSJY (ORCPT ); Tue, 17 Dec 2019 13:09:24 -0500 Received: from mail-il1-f193.google.com ([209.85.166.193]:42923 "EHLO mail-il1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727858AbfLQSJY (ORCPT ); Tue, 17 Dec 2019 13:09:24 -0500 Received: by mail-il1-f193.google.com with SMTP id a6so9128402ili.9 for ; Tue, 17 Dec 2019 10:09:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=0QP0bNN7yAk9S0VSL+bDYhT11IE+1HUbY9Rj0py1yCE=; b=p2BA0wU8M/ya6yrzSkxIH8TVd9h1XiBbINW+Huy2NFmyXElYd9Ia1D/NubOVDh1Kdv MQzNQ1pcGc/s/T/a7H34WnfNU2OrpHngWKY5K9JDXNLtRN4CAUShGQaEV7HcucxfZULJ /Xl+9X8Ms4lkoXXdnCQzfeJ8egxbdxgGEdSjWeOoLpK1eGfIYcpqvSMmjgbmn8Jxo5o3 HaHSNhhqNux4rLEzbvbyR4vk24bgbdRH9nKQzCyc4DNMp1bQ6q/k0x54f18ToB0NBDEz WawJBKQIfVG9/FX+P/7OGGqeqPIBXEJ7vjTeup8usTBfs4khn6gdldLVwQPQaQ7vYtLs qpOA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=0QP0bNN7yAk9S0VSL+bDYhT11IE+1HUbY9Rj0py1yCE=; b=Zf1jjseXzwlrMBQYj8OYfzmZdSMKXvDArCU2iuL9n3rtG0NAwVK4Rsz96/fUkMP/x4 TTs7+3G/e8puSVm5zQmQUU3tgAKNAkM3L+YvS0TXyrC2yXDAUMA2UkAI3Nl0JcYVaQdL K1UDephbqM7RDQFf7xFdBOEchO/+ukSG2WdMZ7xTZqz1hg4FifpJSPIzEPqrdBIBwf3b 2YCVg5ZCDQ3QvRs8wnrvLn5fnaukxBWAjJhw0PsNl+2ETO6eOd63vSgskPpLamkKoHWl Cm06trwGDmK/LNLsNqyOSt8wqoLyT9Sus/Dj6XLiva3EmU/jjLGVSGhZ5WGFvkgECjYb RRVA== X-Gm-Message-State: APjAAAXBGSmcCy3A7hIPKrQ+5ZSFo/2s4vbRFYMbSsVkgDuILKOqG8mx vBiHpkrjg+L0f7ZL7W/KqS8F/Q== X-Google-Smtp-Source: APXvYqzygSEbeuLKhJwgREmiPZE43+M37DDkao0wUrn9tOxKO0Bs/tSa8+mexekGEomP2+Y30lr4fg== X-Received: by 2002:a92:d3c6:: with SMTP id c6mr18655191ilh.228.1576606163657; Tue, 17 Dec 2019 10:09:23 -0800 (PST) Received: from [192.168.1.159] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id g62sm2809294ile.39.2019.12.17.10.09.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Dec 2019 10:09:23 -0800 (PST) Subject: Re: [PATCH for-5.5] io_uring: make HARDLINK imply LINK To: Pavel Begunkov , io-uring@vger.kernel.org, linux-kernel@vger.kernel.org References: <4d08ae851e48c030b726e00def4451466475b7e9.1576605351.git.asml.silence@gmail.com> From: Jens Axboe Message-ID: <30c12b37-997c-6625-50a1-1ed0e8bad2f9@kernel.dk> Date: Tue, 17 Dec 2019 11:09:22 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 MIME-Version: 1.0 In-Reply-To: <4d08ae851e48c030b726e00def4451466475b7e9.1576605351.git.asml.silence@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: io-uring-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 12/17/19 10:57 AM, Pavel Begunkov wrote: > The rules are as follows, if IOSQE_IO_HARDLINK is specified, then it's a > link and there is no need in IOSQE_IO_LINK, though it could be there. > Add proper check. Applied, thanks. -- Jens Axboe