From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Andreas Bombe <aeb@debian.org>
Cc: "Pali Rohár" <pali.rohar@gmail.com>,
"Karel Zak" <kzak@redhat.com>,
util-linux@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Andrius Štikonas" <andrius@stikonas.eu>,
"Curtis Gedak" <gedakc@gmail.com>
Subject: Re: Linux & FAT32 label
Date: Tue, 31 Oct 2017 10:35:48 +0200 [thread overview]
Message-ID: <CAHp75VdWXHtCHiRxnbAidr9inehVC=av6gp7-jtJqN6WPYh4fg@mail.gmail.com> (raw)
In-Reply-To: <20171016011243.zurh5jhb2y6mczx7@amos.fritz.box>
On Mon, Oct 16, 2017 at 4:12 AM, Andreas Bombe <aeb@debian.org> wrote:
> On Thu, Oct 12, 2017 at 10:49:31PM +0200, Pali Roh=C3=A1r wrote:
>> On Thursday 12 October 2017 12:13:11 Karel Zak wrote:
>> > On Thu, Oct 12, 2017 at 11:21:13AM +0200, Pali Roh=C3=A1r wrote:
>> > > > The best for me is to keep blkid output backwardly compatible as m=
uch
>> > > > as possible :-)
>> > >
>> > > Backward compatibility is a good reason. But what with situation whe=
n
>> > > interoperability with other systems (e.g. Windows) does not work as
>> > > expected?
>> >
>> > Then... I'm ready to do the changes to keep interoperability with the
>> > rest of the universe. It's the same situation as with UDF, you know...
>>
>> Apparently situation is not same as with UDF. For UDF we have
>> specification and basically all known UDF implementation by me were
>> compatible how to treat label except blkid (which read different think).
>>
>> For FAT32 we have 3 different linux implementations (blkid, fatlabel,
>> mlabel) and every one is slightly different in reading label (see
>> results sent in previous emails).
>>
>> What is first needed to know if implementations are willing to change to
>> be more or less same. And then decide what we want to change.
>>
>> Andreas, as fatlabel maintainer, what do you think about it?
>>
>> If you want, I can prepare patches for blkid and fatlabel to mimic
>> behavior written in proposed solution. But I think it does not make
>> sense to change just one Linux tool...
>
> I was worried that there might be some scripts or programs that expect
If we really care about such scripts another approach might be to
introduce a CLI switch to "spec compatible mode" to each tool and
suggest in documentation to use it.
There are also variants:
- spec compatible
- WinXX compatible
- DOS compatible
- etc
--=20
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2017-10-31 8:35 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-04 15:33 Linux & FAT32 label Pali Rohár
2017-10-11 21:24 ` Pali Rohár
2017-10-11 21:29 ` Pali Rohár
2017-10-11 21:44 ` Pali Rohár
2017-10-12 8:56 ` Karel Zak
2017-10-12 9:21 ` Pali Rohár
2017-10-12 10:13 ` Karel Zak
2017-10-12 20:49 ` Pali Rohár
2017-10-16 1:12 ` Andreas Bombe
2017-10-16 7:28 ` Pali Rohár
2017-10-30 15:29 ` Pali Rohár
2017-10-31 8:35 ` Andy Shevchenko [this message]
2017-11-05 13:39 ` Pali Rohár
2017-11-05 13:56 ` Andy Shevchenko
2017-11-05 14:07 ` Pali Rohár
2017-11-05 14:25 ` Andy Shevchenko
2017-11-05 14:34 ` Pali Rohár
2017-11-05 14:51 ` Andy Shevchenko
2017-11-05 14:56 ` Pali Rohár
2017-11-06 10:14 ` Karel Zak
2017-11-09 8:59 ` Pali Rohár
2017-11-09 11:02 ` Karel Zak
2017-11-05 20:35 ` Theodore Ts'o
2017-11-05 21:12 ` Pali Rohár
2017-11-07 17:28 ` Theodore Ts'o
2017-11-09 9:01 ` Pali Rohár
2017-11-09 16:21 ` Theodore Ts'o
2017-11-09 17:33 ` Pali Rohár
2017-11-05 14:12 ` Andrius Štikonas
2017-10-15 6:59 ` Pavel Machek
2017-10-15 22:04 ` Pali Rohár
2017-10-16 1:12 ` Andreas Bombe
2017-11-05 13:06 ` Pali Rohár
2017-11-09 21:21 ` Pali Rohár
2017-11-19 12:44 ` Pali Rohár
2017-11-20 11:12 ` Karel Zak
2017-11-22 8:52 ` Pali Rohár
2017-11-22 11:03 ` Karel Zak
2017-11-22 14:29 ` Andrius Štikonas
2017-11-23 9:01 ` Pali Rohár
2017-11-26 19:19 ` Pali Rohár
2017-11-27 12:13 ` Karel Zak
2018-02-14 21:52 ` Pali Rohár
2018-02-14 21:54 ` Pali Rohár
2018-02-15 10:21 ` Karel Zak
2018-03-07 8:28 ` Pali Rohár
2017-11-29 23:21 ` Pali Rohár
2018-01-29 16:49 ` Pali Rohár
2017-12-16 22:45 ` Pali Rohár
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