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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 31170C432BE for ; Wed, 4 Aug 2021 00:10:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 03CA860F94 for ; Wed, 4 Aug 2021 00:10:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233295AbhHDAKy (ORCPT ); Tue, 3 Aug 2021 20:10:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58376 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233118AbhHDAKw (ORCPT ); Tue, 3 Aug 2021 20:10:52 -0400 Received: from mail-lj1-x22d.google.com (mail-lj1-x22d.google.com [IPv6:2a00:1450:4864:20::22d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C09AC061757 for ; Tue, 3 Aug 2021 17:10:41 -0700 (PDT) Received: by mail-lj1-x22d.google.com with SMTP id l4so589116ljq.4 for ; Tue, 03 Aug 2021 17:10:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=dZroPpcFs5zl1u34pH41pVd3sjk7aZJY+DvQA0DPFYI=; b=CAeLh4KV0yVGHTEzyzBNcmMyjMClbLqxkGgftdacvLmb1YBxEp8QtWRe9x/ntinyRS XzTQ+xZ8BdFgo0T7APnudiiz0VpL87rUWhaK6bdaYd9tDO/+mPi8MmIHZW4N+4C2p35j dGtY6FBJt6YdqH+elWqxz1mgcr/jmScQCovTs= 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=dZroPpcFs5zl1u34pH41pVd3sjk7aZJY+DvQA0DPFYI=; b=Ww8M2lTf6mkFfzqBu29lIZ/zop9VAJEDQHKUsV0JVWzYEnn+NPveWtCKXKSRF3XY9M nmTCoHOlPsVKvnR/wZMQvq75BNBiQypswikujCjRJqgbgkCwOAvPSy0PmGrPAa9E7rjw ZZkn1ST3fiUf0htWX4LGn9zBGARPQl2str5C25ZtTaYgGhxDxfvjKDGEKftA3qLYEgjC EjmIIWLD2YbDacP3YMbLYTOSjbiAeJmje7sUUIJ7nrV9P70xoophCEkK3FqXXHPfDQ19 OSaRzF4HEyNUWMViCbaF71bZ7gxCx8iWOhreAiFjyVNryaKM/mOrdMGvdhv8tFuA5kjK X6tA== X-Gm-Message-State: AOAM531m2F7sJjU881CqUx9CXq4nO1K43zzlBLiJK+AN0x9JGABjRYTK fR+13l6iSKFVvH733QHrDY4BXaPzIAVbmMWm X-Google-Smtp-Source: ABdhPJy3lEdh/P7ionKgbAr1c0LnW53eWWVsta08wD9ZGZNGr8J765SbQaaVwNPTmVE33xUTmb75Iw== X-Received: by 2002:a2e:5741:: with SMTP id r1mr16469782ljd.190.1628035839319; Tue, 03 Aug 2021 17:10:39 -0700 (PDT) Received: from mail-lf1-f45.google.com (mail-lf1-f45.google.com. [209.85.167.45]) by smtp.gmail.com with ESMTPSA id u15sm32307lfk.12.2021.08.03.17.10.38 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Aug 2021 17:10:38 -0700 (PDT) Received: by mail-lf1-f45.google.com with SMTP id b6so1386687lff.10 for ; Tue, 03 Aug 2021 17:10:38 -0700 (PDT) X-Received: by 2002:a05:6512:3f82:: with SMTP id x2mr17850839lfa.421.1628035838330; Tue, 03 Aug 2021 17:10:38 -0700 (PDT) MIME-Version: 1.0 References: <4e8c0640-d781-877c-e6c5-ed5cc09443f6@gmail.com> <20210716114635.14797-1-papadakospan@gmail.com> In-Reply-To: From: Linus Torvalds Date: Tue, 3 Aug 2021 17:10:22 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] vboxsf fixes for 5.14-1 To: "Theodore Ts'o" Cc: Matthew Wilcox , "Leonidas P. Papadakos" , Konstantin Komarov , zajec5@gmail.com, "Darrick J. Wong" , Greg Kroah-Hartman , Hans de Goede , linux-fsdevel , Linux Kernel Mailing List , Al Viro Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 3, 2021 at 5:04 PM Theodore Ts'o wrote: > > TBH, I had forgotten that we had an in-kernel ntfs implementation. Well, that's the one we are comparing to, so forgetting it is a bit of an oversight. > Whenver I've ever needed to access ntfs files, I've always used the > ntfs-3g FUSE package. The user-space FUSE thing does indeed work reasonably well. It performs horribly badly if you care about things like that, though. In fact, your own numbers kind of show that: ntfs/default: 670 tests, 55 failures, 211 skipped, 34783 seconds ntfs3/default: 664 tests, 67 failures, 206 skipped, 8106 seconds and that's kind of the point of ntfs3. Linus