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From: tridge@samba.org
To: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Jan Engelhardt <jengelh@medozas.de>, Theodore Tso <tytso@mit.edu>,
	Alan Cox <alan@lxorguk.ukuu.org.uk>,
	Rusty Russell <rusty@rustcorp.com.au>,
	Pavel Machek <pavel@ucw.cz>,
	john.lanza@linux.com,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	linux-fsdevel@vger.kernel.org,
	Dave Kleikamp <shaggy@linux.vnet.ibm.com>,
	corbet@lwn.net, jcm@jonmasters.org
Subject: Re: CONFIG_VFAT_FS_DUALNAMES regressions
Date: Fri, 3 Jul 2009 11:11:27 +1000	[thread overview]
Message-ID: <19021.23231.213863.726785@samba.org> (raw)
In-Reply-To: <87hbxu60qm.fsf@devron.myhome.or.jp>

 > I have no objection to improve. And in this case, for this option, to
 > force the shortname= sounds reasonable.

Great! 

Which varient of this would you prefer I implement? I think the two
obvious choices are:

 1) do what I did in the May patch, which is to force
    VFAT_SFN_CREATE_WINNT when the patch code triggers.

 2) force VFAT_SFN_CREATE_WINNT, but also if the name is mixed case
 within either prefix or extension (such as "Mixed.TXT") then force
 that part of the name to all lowercase. So "Mixed.TXT" would become
 "mixed.TXT" on disk.

The 2nd choice maximises compatibility with devices that don't
understand long filenames (such as Jan's camera). The first option
keeps case preservation for devices that do understand long filenames.

What do you think?

Cheers, Tridge

  reply	other threads:[~2009-07-03  1:11 UTC|newest]

Thread overview: 193+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-26 19:19 [PATCH] Added CONFIG_VFAT_FS_DUALNAMES option tridge
2009-06-26 21:40 ` H. Peter Anvin
2009-06-26 22:21   ` tridge
2009-06-27  1:48     ` OGAWA Hirofumi
2009-06-27 17:26       ` Jan Engelhardt
2009-06-27  1:56 ` OGAWA Hirofumi
2009-06-27 17:21 ` Jan Engelhardt
2009-06-28  2:59   ` tridge
2009-06-28 21:57     ` Jamie Lokier
2009-06-28 22:02       ` Jan Engelhardt
2009-06-28 22:05         ` Jamie Lokier
2009-06-29  1:23       ` tridge
2009-06-28  1:54 ` Eric W. Biederman
2009-06-28  2:19   ` tridge
2009-06-28  4:10     ` Eric W. Biederman
2009-06-28  5:38       ` tridge
2009-06-28  6:25         ` OGAWA Hirofumi
2009-06-28 19:51           ` Eric W. Biederman
2009-06-28 20:13             ` James Bottomley
2009-06-28 20:45               ` Eric W. Biederman
2009-06-28 21:45                 ` James Bottomley
2009-06-28 21:28             ` tridge
2009-06-29  1:30           ` tridge
2009-06-29 22:18             ` Greg KH
2009-06-29 22:42               ` tridge
2009-06-29 22:52                 ` Greg KH
2009-06-29 23:36                 ` OGAWA Hirofumi
2009-06-29 23:51                   ` tridge
2009-06-30  0:55                     ` OGAWA Hirofumi
2009-06-30  6:31 ` Pavel Machek
2009-07-01 10:09   ` Alan Cox
2009-07-01 11:11     ` tridge
2009-07-01 11:34       ` Alan Cox
2009-07-01 10:49   ` Rusty Russell
2009-07-01 11:25     ` Alan Cox
2009-07-01 14:05       ` Theodore Tso
2009-07-01 14:17         ` Alan Cox
2009-07-02  1:42           ` tridge
2009-07-02 10:33             ` Alan Cox
2009-07-02 12:43               ` tridge
2009-07-02 21:49           ` Pavel Machek
2009-07-06 19:57           ` Jamie Lokier
2009-07-01 16:18         ` Stefan Richter
2009-07-02 23:17         ` CONFIG_VFAT_FS_DUALNAMES regression Jan Engelhardt
2009-07-02 23:37           ` tridge
2009-07-03  0:11             ` Jan Engelhardt
2009-07-03  0:25               ` tridge
2009-07-03  1:10                 ` Jan Engelhardt
2009-07-03  1:26                   ` tridge
2009-07-03  1:58                     ` Jan Engelhardt
2009-07-11  0:14                       ` Jamie Lokier
2009-07-02 23:46           ` CONFIG_VFAT_FS_DUALNAMES regressions Jan Engelhardt
2009-07-03  0:14             ` tridge
2009-07-03  0:58               ` OGAWA Hirofumi
2009-07-03  1:11                 ` tridge [this message]
2009-07-03  1:50                   ` Jan Engelhardt
2009-07-03  1:59                     ` tridge
2009-07-03  2:09                       ` Jan Engelhardt
2009-07-03  3:25                         ` tridge
2009-07-03  6:46                           ` OGAWA Hirofumi
2009-07-03  9:40                           ` Jan Engelhardt
2009-07-03 12:24                             ` tridge
2009-07-04  3:09                               ` OGAWA Hirofumi
2009-07-06 11:40                               ` Jan Engelhardt
2009-07-06 13:05                                 ` tridge
2009-07-06 16:17                                   ` David Newall
2009-07-06 19:33                                     ` Jamie Lokier
2009-07-06 18:55                                   ` Jan Engelhardt
2009-07-06 20:26                                     ` tridge
2009-07-06 20:42                                       ` Jan Engelhardt
2009-07-08  7:31                                         ` tridge
2009-07-06 20:36                                     ` Jan Engelhardt
2009-07-06 20:58                                       ` Jamie Lokier
2009-07-06 21:08                                         ` Jan Engelhardt
2009-07-06 22:24                                           ` Jamie Lokier
2009-07-07  9:36                                             ` Jan Engelhardt
2009-07-07  0:21                                       ` tridge
2009-07-07 21:56                                         ` Martin Steigerwald
2009-07-07 22:09                                           ` Martin Steigerwald
2009-07-08  3:12                                           ` tridge
2009-07-08 10:04                                             ` Alan Cox
2009-07-08 10:48                                               ` tridge
2009-07-08 12:02                                                 ` Alan Cox
2009-07-08 13:02                                                   ` tridge
2009-07-08 13:25                                                     ` Alan Cox
2009-07-09  1:20                                                       ` tridge
2009-07-09  9:42                                                         ` Alan Cox
2009-07-09 13:59                                                           ` James Bottomley
2009-07-09 14:10                                                             ` Alan Cox
2009-07-09 15:25                                                               ` Theodore Tso
     [not found]                                                                 ` <20090709171501.GA2991@infradead.org>
2009-07-09 20:57                                                                   ` David Newall
2009-07-09 22:23                                                                     ` Martin Steigerwald
2009-07-10  1:45                                                                       ` David Newall
2009-07-10 18:49                                                                         ` Martin Steigerwald
2009-07-10 19:31                                                                           ` Jonathan Corbet
2009-07-10 20:40                                                                             ` Bartlomiej Zolnierkiewicz
2009-07-12 11:21                                                                               ` Jörn Engel
2009-07-12 11:27                                                                                 ` Jan Engelhardt
2009-07-13 22:20                                                                                   ` Jamie Lokier
2009-07-13 22:32                                                                                     ` Jan Engelhardt
2009-07-10 21:14                                                                             ` Alan Cox
2009-07-12  8:52                                                                           ` David Newall
2009-07-10  0:09                                                                 ` Alan Cox
2009-07-08 12:23                                                 ` Jan Engelhardt
2009-07-08 15:27                                               ` James Bottomley
2009-07-08 15:37                                                 ` Alan Cox
2009-07-08 16:06                                                   ` James Bottomley
2009-07-08 16:18                                                     ` Alan Cox
2009-07-09  4:25                                                       ` tridge
2009-07-09  5:27                                                         ` OGAWA Hirofumi
2009-07-09  7:21                                                           ` Pavel Machek
2009-07-09  7:34                                                             ` David Newall
2009-07-09  9:51                                                         ` Alan Cox
2009-07-09  4:53                                                       ` OGAWA Hirofumi
2009-07-09  9:53                                                         ` Alan Cox
2009-07-12 19:39                                                         ` OGAWA Hirofumi
2009-07-21  3:37                                                           ` tridge
2009-07-21  9:16                                                             ` Boaz Harrosh
2009-07-21 10:31                                                               ` Pavel Machek
2009-07-21 13:24                                                                 ` tridge
2009-07-21 15:08                                                                   ` John Lanza
2009-07-21 19:36                                                                     ` John Lanza
2009-07-21 21:37                                                                   ` Pavel Machek
2009-07-21 22:38                                                                     ` tridge
2009-07-21 10:44                                                               ` Jan Engelhardt
2009-07-21 13:04                                                               ` tridge
2009-07-21 15:06                                                                 ` John Lanza
2009-07-21 19:38                                                                   ` John Lanza
2009-07-21 10:31                                                             ` Pavel Machek
2009-07-21 13:19                                                               ` tridge
2009-08-08 12:19                                                                 ` Pavel Machek
2009-07-08 11:39                                             ` Martin Steigerwald
2009-07-08 13:53                                               ` Jamie Lokier
2009-07-08 17:12                                                 ` Jeremy Allison
2009-07-09  3:23                                               ` tridge
2009-07-09 13:34                                                 ` Martin Steigerwald
2009-07-09  4:13                                               ` tridge
2009-07-09 19:47                                                 ` Martin Steigerwald
2009-07-10  7:36                                                 ` Pavel Machek
2009-07-10 21:12                                                   ` Jamie Lokier
2009-07-10 21:28                                                 ` Jamie Lokier
2009-07-11  2:03                                                   ` Jamie Lokier
2009-07-07 19:51                                   ` Pavel Machek
2009-07-08  7:42                                     ` tridge
2009-07-08 10:27                                       ` Jan Engelhardt
2009-07-09  2:23                                         ` tridge
2009-07-09  8:24                                           ` Jan Engelhardt
2009-07-10  7:35                                       ` Pavel Machek
2009-07-06 20:04                               ` Jamie Lokier
2009-07-08  7:30                                 ` tridge
2009-07-10 21:44                                   ` Jamie Lokier
2009-07-02  0:34       ` [PATCH] Added CONFIG_VFAT_FS_DUALNAMES option Rusty Russell
2009-07-02 21:46     ` Pavel Machek
2009-07-02 22:06       ` tridge
2009-07-02 22:33         ` Pavel Machek
2009-07-02 22:41           ` tridge
2009-07-02 22:44             ` Pavel Machek
2009-07-02 23:59               ` tridge
2009-07-08  9:21                 ` Pavel Machek
2009-07-08 14:25                   ` Paul E. McKenney
2009-07-08 21:42                     ` tridge
2009-07-08 22:14                       ` Paul E. McKenney
2009-07-08 23:59                         ` Paul E. McKenney
2009-07-08 16:46                   ` H. Peter Anvin
2009-07-03  0:03               ` Rusty Russell
2009-07-02 23:55       ` Rusty Russell
2009-07-01 10:50   ` tridge
2009-07-01 11:31     ` Alan Cox
2009-07-01 13:16       ` tridge
2009-07-01 13:38         ` Alan Cox
2009-07-01 14:02           ` tridge
2009-07-01 14:41             ` Alan Cox
2009-07-02  4:04               ` tridge
2009-07-02 10:32                 ` Alan Cox
2009-07-02 12:38                   ` tridge
2009-07-02 16:56                     ` Alan Cox
2009-07-03  2:50                       ` OGAWA Hirofumi
2009-07-02 14:56                   ` James Bottomley
2009-07-02 15:27                     ` Theodore Tso
2009-07-02 18:12                     ` Alan Cox
2009-07-02 21:25                       ` James Bottomley
2009-07-01 11:48     ` Boaz Harrosh
2009-07-01 12:28       ` tridge
2009-07-01 15:44       ` James Bottomley
2009-07-02 22:03         ` Pavel Machek
2009-07-06 20:41         ` Jamie Lokier
2009-07-07 10:02           ` Boaz Harrosh
2009-07-07 11:25             ` Jamie Lokier
2009-07-07 11:48               ` Boaz Harrosh
2009-07-07 11:50                 ` tridge
2009-07-02 22:00     ` Pavel Machek
2009-07-02 22:23       ` tridge
2009-07-02 22:41         ` Pavel Machek

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