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From: "Theodore Ts'o" <tytso@mit.edu>
To: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Cc: "Darrick J. Wong" <djwong@kernel.org>,
	linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk,
	linux-kernel@vger.kernel.org, pali@kernel.org, dsterba@suse.cz,
	aaptel@suse.com, willy@infradead.org, rdunlap@infradead.org,
	joe@perches.com, mark@harmstone.com, nborisov@suse.com,
	linux-ntfs-dev@lists.sourceforge.net, anton@tuxera.com,
	dan.carpenter@oracle.com, hch@lst.de, ebiggers@kernel.org,
	andy.lavr@gmail.com, kari.argillander@gmail.com,
	oleksandr@natalenko.name
Subject: Re: [PATCH v27 00/10] NTFS read-write driver GPL implementation by Paragon Software
Date: Mon, 2 Aug 2021 11:05:17 -0400	[thread overview]
Message-ID: <YQgJrYPphDC4W4Q3@mit.edu> (raw)
In-Reply-To: <YQdlJM6ngxPoeq4U@mit.edu>

It should also noted that apparently ntfs3 does not properly support
user namespaces, such that generic/317 fails:

generic/317		[10:37:19][    7.024574] run fstests generic/317 at 2021-08-02 10:37:19
 [10:37:19]- output mismatch (see /results/ntfs3/results-default/generic/317.out.bad)
    --- tests/generic/317.out	2021-08-01 20:47:35.000000000 -0400
    +++ /results/ntfs3/results-default/generic/317.out.bad	2021-08-02 10:37:19.930687003 -0400
    @@ -13,8 +13,8 @@
     From init_user_ns
       File: "$SCRATCH_MNT/file1"
       Size: 0            Filetype: Regular File
    -  Mode: (0644/-rw-r--r--)         Uid: (qa_user)  Gid: (qa_user)
    +  Mode: (0755/-rwxr-xr-x)         Uid: (0)  Gid: (0)
     From user_ns
       File: "$SCRATCH_MNT/file1"
    ...
    (Run 'diff -u /root/xfstests/tests/generic/317.out /results/ntfs3/results-default/generic/317.out.bad'  to see the entire diff)
Ran: generic/317
Failures: generic/317


Is Paragon Software willing to commit to fixing these and other bugs?
Better yet, it would be nice if Paragon Software could improve its
testing and other QA processes.

Furthermore, container developers should note that ntfs3 is not
currently safe for use with containers.

   	   	    	       	      - Ted

  reply	other threads:[~2021-08-02 15:06 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-29 13:49 Konstantin Komarov
2021-07-29 13:49 ` [PATCH v27 01/10] fs/ntfs3: Add headers and misc files Konstantin Komarov
2021-07-29 13:49 ` [PATCH v27 02/10] fs/ntfs3: Add initialization of super block Konstantin Komarov
2021-07-29 15:59   ` Matthew Wilcox
2021-07-30  8:28   ` Christophe JAILLET
2021-08-10  9:02   ` Christoph Hellwig
2021-07-29 13:49 ` [PATCH v27 03/10] fs/ntfs3: Add bitmap Konstantin Komarov
2021-07-30  8:11   ` Christophe JAILLET
2021-07-29 13:49 ` [PATCH v27 04/10] fs/ntfs3: Add file operations and implementation Konstantin Komarov
2021-07-30  7:40   ` Christophe JAILLET
2021-08-22 12:20   ` Pali Rohár
2021-08-22 14:31     ` Kari Argillander
2021-08-24 11:33       ` Pali Rohár
2021-07-29 13:49 ` [PATCH v27 05/10] fs/ntfs3: Add attrib operations Konstantin Komarov
2021-07-30  7:30   ` Christophe JAILLET
2021-07-29 13:49 ` [PATCH v27 06/10] fs/ntfs3: Add compression Konstantin Komarov
2021-07-29 13:49 ` [PATCH v27 07/10] fs/ntfs3: Add NTFS journal Konstantin Komarov
2021-07-30  8:06   ` Christophe JAILLET
2021-07-29 13:49 ` [PATCH v27 08/10] fs/ntfs3: Add Kconfig, Makefile and doc Konstantin Komarov
2021-08-10  7:47   ` Kari Argillander
2021-08-10  8:19     ` Pali Rohár
2021-08-10  8:46       ` Kari Argillander
2021-07-29 13:49 ` [PATCH v27 09/10] fs/ntfs3: Add NTFS3 in fs/Kconfig and fs/Makefile Konstantin Komarov
2021-07-29 13:49 ` [PATCH v27 10/10] fs/ntfs3: Add MAINTAINERS Konstantin Komarov
2021-08-09 10:56   ` David Sterba
2021-08-09 16:16     ` Konstantin Komarov
2021-08-09 16:44       ` Kari Argillander
2021-08-09 16:54         ` Randy Dunlap
2021-08-09 18:56           ` Dan Williams
2021-08-09 19:45             ` Kari Argillander
2021-07-29 16:24 ` [PATCH v27 00/10] NTFS read-write driver GPL implementation by Paragon Software Darrick J. Wong
2021-08-02  3:23   ` Theodore Ts'o
2021-08-02 15:05     ` Theodore Ts'o [this message]
2021-08-12 17:03     ` Kari Argillander
2021-08-13 15:53       ` Kari Argillander
2021-08-21 12:38     ` Yan Pashkovsky
2021-08-03 11:57 ` [PATCH] Restyle comments to better align with kernel-doc Kari Argillander
2021-08-03 13:38   ` Dan Carpenter
2021-08-03 15:26     ` Kari Argillander
2021-08-03 15:41       ` Matthew Wilcox
2021-08-30 16:10   ` Konstantin Komarov
2021-08-30 17:13     ` Kari Argillander
2021-08-10  5:46 ` [PATCH v27 00/10] NTFS read-write driver GPL implementation by Paragon Software Kari Argillander
2021-08-10  6:47   ` Darrick J. Wong

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