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=-2.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 632D4C433E0 for ; Wed, 27 Jan 2021 11:10:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0CD1120729 for ; Wed, 27 Jan 2021 11:10:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236535AbhA0LKV (ORCPT ); Wed, 27 Jan 2021 06:10:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57532 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236217AbhA0LHh (ORCPT ); Wed, 27 Jan 2021 06:07:37 -0500 Received: from mail-il1-x135.google.com (mail-il1-x135.google.com [IPv6:2607:f8b0:4864:20::135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0ACD8C061756; Wed, 27 Jan 2021 03:06:57 -0800 (PST) Received: by mail-il1-x135.google.com with SMTP id e1so1351341ilu.0; Wed, 27 Jan 2021 03:06:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Y76FNPqB9qWS75pfeBmMezT/zILd26EsKHMVCZMEbb4=; b=JQCZfEN9pcGV+drUZVNwHoHfm1XathLlLOpF2qZM/OtnwwklrRgs0enCU0qUidLx4Z SPM6bm93Rsx0lNeFav/S6Va8t8zKVVsE21b0iCgpWkfPv0Kr4Xu5ajpZc16D+U2YIpaz zMQdXLiPmawtXdpaH47GmPWIqfvUUyAubxIe/+gRFmK07JgDbYBNyTVYgJH3IhmfOIPO KqeAZYWW1baAqdEW9pIxa2ShUIGI/K4Lx+xHzj07sFA9bLeXGLWG4SwUKr9ZX10ZtvH+ X6ayHLr6nV86ke+HRC3bXNgR2E7+3Ecg3K3eBnjlbV07xf6ffbJnMGCli3t1vBIaRcLg P8jg== 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=Y76FNPqB9qWS75pfeBmMezT/zILd26EsKHMVCZMEbb4=; b=c034nVLu6Y7qFziJ6qZeif6CKbOCaCcEuMYD17X3iTLr7Sxua+XxC9qpGgPASAI5g/ Z4y7DKfBO2kfC+ZnuKT4+G8/E3eRLhxF5ucSEVaNb33O298uQv5F1VL7kDo0IZynK8dm stuxIXhgHC94rZvsfthPoZIclh6ifIg7ydHIIp3rmWKRiClYueTcpfwc4Ht96019EfIq u/ApkfOQtY7fUNefJOSDkkugJe4JM5FaVB6s1proe0iwbo2nUlV9D6lsoI0qCXzNK1KK +Ba3FwxqGzk8Nmjs9PwONXHDfvgvda9Pau4QU2SRo8UV/QWThNqeFsQur2slwgNkFSG/ mLPQ== X-Gm-Message-State: AOAM530nZQaeGOR0mmuAycUp+HTElK3eUPOBxznJUhas9JaayMJgVELw o/PYeyJYOsTPJP4KPPxJrD2/vTcxvxgqe1bZAfvBXAKKFhw= X-Google-Smtp-Source: ABdhPJwV1a8E/rXC3MwyJdqeGhovuK4D9G5C8ZCtkz5mpiaoNHhPcmpoOiEsefYRK1iQUbRK0wZ01fRKJ/1qEvG+1qk= X-Received: by 2002:a92:c6cb:: with SMTP id v11mr1371562ilm.238.1611745616429; Wed, 27 Jan 2021 03:06:56 -0800 (PST) MIME-Version: 1.0 References: <20201116044529.1028783-1-dkadashev@gmail.com> <3bb5781b-8e48-e4db-a832-333c01dba8ab@kernel.dk> In-Reply-To: <3bb5781b-8e48-e4db-a832-333c01dba8ab@kernel.dk> From: Dmitry Kadashev Date: Wed, 27 Jan 2021 18:06:44 +0700 Message-ID: Subject: Re: [PATCH 0/2] io_uring: add mkdirat support To: Jens Axboe Cc: io-uring , viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Wed, Jan 27, 2021 at 5:35 AM Jens Axboe wrote: > > On 11/15/20 9:45 PM, Dmitry Kadashev wrote: > > This adds mkdirat support to io_uring and is heavily based on recently > > added renameat() / unlinkat() support. > > > > The first patch is preparation with no functional changes, makes > > do_mkdirat accept struct filename pointer rather than the user string. > > > > The second one leverages that to implement mkdirat in io_uring. > > > > Based on for-5.11/io_uring. > > I want to tentatively queue this up. Do you have the liburing support > and test case(s) for it as well that you can send? I do, I've sent it in the past, here it is: https://lore.kernel.org/io-uring/20201116051005.1100302-1-dkadashev@gmail.com/ I need to (figure out the way to) fix the kernel / namei side after Al's comments though. -- Dmitry Kadashev