From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on gnuweeb.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_PASS,SPF_SOFTFAIL autolearn=ham autolearn_force=no version=3.4.6 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4387BC433F5 for ; Mon, 30 May 2022 13:18:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232809AbiE3NSt (ORCPT ); Mon, 30 May 2022 09:18:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49708 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231665AbiE3NSs (ORCPT ); Mon, 30 May 2022 09:18:48 -0400 Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6737A54FAF for ; Mon, 30 May 2022 06:18:47 -0700 (PDT) Received: by mail-pf1-x42b.google.com with SMTP id y199so10554148pfb.9 for ; Mon, 30 May 2022 06:18:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=xujx51KQQyEhIr4khHKkYG5RKraGKk4TKu3VtsDzKA0=; b=4nRLR7JrX1KiK57lsELzjXfoj8U7l3KRtZ79q3mdtPtBsd2aTG4tRiSa4et9N9sLtM DCa/mNCRZLC2R6dUHfS2Lel7gXx6+jwGXe4MdB9Y9sKH31OgFOmRUVf/2JRXAz16gu5S LtddlqerKB5pePgPD3cSReyrUfvGh0cglpRxzKSlVp7QjghCBhRv09eAJkICadGAbxP0 +jJtecpmR9H2yWbRC5WSYChC7ZydLEblAqaL5D70kv20CKIznkm1xKTo37tea/FPj/rF KGSPr0r7/6W6X8v5FIs0xgLk8uU0osYz3KpURCMwPxkO88VG4+192AjnbHcxzm/szUPE JjyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=xujx51KQQyEhIr4khHKkYG5RKraGKk4TKu3VtsDzKA0=; b=Y3ICKYlw2zTuXHugyoFwhH7K0G8miL0FGwDuLQePiBqZOzVtV1HXE6gb2n+rkYjvMe CnJ3TlI95UnKpbygJKZiR9IbTmJWiG/1tgviv0OKoS0ekNruNOcvKgQnkuMFhJKoFuHY +p6hEQzlk/0rCmJby0r2Cu/ryeXGUqae5Q9Z4g5PU1Ombe3gZyy1Uh1n/N2ftGKxwyBf 7GxR55EbJPevn9RphaCfcCH0Uq/n6RetIdv0BvF/H0B3fnAwGcRDwBWvJRFMANktiNSu Fs6Su2lavYrpK/ML2Af1YxJWhWj8ZQQLv+3H3mvBQtVYAjkcKiS6Gr7KV95DO+yqCKVG aseQ== X-Gm-Message-State: AOAM532aYQtRhDlen2GRS11b07mY5SVs+5ZgFLOhhyjdT8sflQiLRPdX sey1gKhWk/kvI851uPqGu9qsOw== X-Google-Smtp-Source: ABdhPJzx/Pp1YPXt+/VdKhP3Q7Ta+v4Sy+WCdWQm1ah/LdZ/5C+fCVUhjiOKHpbRu5ocvYAbVAMNjw== X-Received: by 2002:a05:6a00:2187:b0:50c:ef4d:ef3b with SMTP id h7-20020a056a00218700b0050cef4def3bmr55869398pfi.83.1653916726884; Mon, 30 May 2022 06:18:46 -0700 (PDT) Received: from [192.168.1.100] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id o13-20020a17090a4b4d00b001df264610c4sm16665638pjl.0.2022.05.30.06.18.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 May 2022 06:18:46 -0700 (PDT) Message-ID: <3064f1e4-c66b-a90b-8073-dc63525c5aca@kernel.dk> Date: Mon, 30 May 2022 07:18:45 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Subject: Re: [PATCH v2] io_uring: let IORING_OP_FILES_UPDATE support to choose fixed file slots Content-Language: en-US To: Xiaoguang Wang , io-uring@vger.kernel.org Cc: asml.silence@gmail.com References: <20220530131520.47712-1-xiaoguang.wang@linux.alibaba.com> From: Jens Axboe In-Reply-To: <20220530131520.47712-1-xiaoguang.wang@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 5/30/22 7:15 AM, Xiaoguang Wang wrote: > @@ -5945,16 +5948,22 @@ static int io_statx(struct io_kiocb *req, unsigned int issue_flags) > return 0; > } > > +#define IORING_CLOSE_FD_AND_FILE_SLOT 1 > + This should go into uapi/linux/io_uring.h - I'll just move it, no need for a v3 for that. Test case should add it too. -- Jens Axboe