From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
To: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Cc: Andrew Tridgell <tridge@samba.org>,
Steve French <sfrench@us.ibm.com>, Mingming Cao <cmm@us.ibm.com>,
Paul McKenney <paulmck@linux.vnet.ibm.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-fsdevel <linux-fsdevel@vger.kernel.org>
Subject: Re: [PATCH] Add CONFIG_VFAT_NO_CREATE_WITH_LONGNAMES option
Date: Sat, 02 May 2009 19:26:06 +0900 [thread overview]
Message-ID: <87bpqbaji9.fsf@devron.myhome.or.jp> (raw)
In-Reply-To: <87ws8zak1m.fsf@devron.myhome.or.jp> (OGAWA Hirofumi's message of "Sat, 02 May 2009 19:14:29 +0900")
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> writes:
> OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> writes:
>
>> Dave Kleikamp <shaggy@linux.vnet.ibm.com> writes:
>>
>>> Subject: [PATCH] Add CONFIG_VFAT_NO_CREATE_WITH_LONGNAMES option
>>>
>>> When this option is enabled the VFAT filesystem will refuse to create
>>> new files with long names. Accessing existing files with long names
>>> will continue to work.
>>>
>>> File names to be created must conform to the 8.3 format. Mixed case is
>>> not allowed in either the prefix or the suffix.
>>
>> I'll answer to only technical part. This patch creates different name
>> internally, without renaming dcache. Are you really sure if that's ok?
>
> Ah, sorry. I'm missing (is_shortname == 0) part.
Um.., probably, this patch would be handle the invalid chars for 8.3 alias.
Otherwise, it'll try to create ~<num> postfix, and I guess it'll become
the dcache problem.
Thanks.
--
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
next prev parent reply other threads:[~2009-05-02 10:26 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-01 17:41 [PATCH] Add CONFIG_VFAT_NO_CREATE_WITH_LONGNAMES option Dave Kleikamp
2009-05-01 17:47 ` Christoph Hellwig
2009-05-01 18:12 ` Dave Kleikamp
2009-05-01 18:19 ` Michael Tokarev
2009-05-01 19:09 ` Dave Kleikamp
2009-05-01 18:30 ` Christoph Hellwig
2009-05-02 10:09 ` OGAWA Hirofumi
2009-05-02 10:14 ` OGAWA Hirofumi
2009-05-02 10:26 ` OGAWA Hirofumi [this message]
2009-05-02 10:41 ` tridge
2009-05-02 11:03 ` OGAWA Hirofumi
2009-05-02 11:13 ` tridge
2009-05-02 11:29 ` OGAWA Hirofumi
2009-05-02 11:41 ` tridge
2009-05-02 11:59 ` OGAWA Hirofumi
2009-05-02 12:15 ` tridge
2009-05-02 12:48 ` OGAWA Hirofumi
2009-05-02 13:06 ` tridge
2009-05-02 14:01 ` OGAWA Hirofumi
2009-05-27 12:05 ` vimal singh
2009-05-27 23:57 ` tridge
2009-06-04 10:26 ` vimal singh
2009-06-04 21:33 ` tridge
2009-05-02 10:20 ` tridge
2009-05-02 10:32 ` OGAWA Hirofumi
2009-05-03 21:56 ` Pavel Machek
-- strict thread matches above, loose matches on Subject: below --
2009-05-01 20:18 Steve French
2009-05-01 21:01 ` Christoph Hellwig
2009-05-02 1:37 ` Paul E. McKenney
2009-05-02 1:59 ` Matthew Wilcox
2009-05-02 3:02 ` Steve French
2009-05-02 4:51 ` Paul E. McKenney
2009-05-02 9:15 ` tridge
2009-05-02 9:22 ` Christoph Hellwig
2009-05-02 9:30 ` tridge
2009-05-02 12:44 ` Christoph Hellwig
2009-05-03 21:57 ` Pavel Machek
2009-05-03 22:25 ` tridge
2009-05-03 22:56 ` Al Viro
2009-05-03 23:15 ` tridge
2009-05-04 5:42 ` Eric W. Biederman
2009-05-04 6:34 ` Paul E. McKenney
2009-05-04 6:49 ` Eric W. Biederman
2009-05-04 12:41 ` Paul E. McKenney
2009-05-04 12:44 ` Matthew Wilcox
2009-05-04 13:06 ` Paul E. McKenney
2009-05-04 13:21 ` Matthew Wilcox
2009-05-04 14:39 ` Paul E. McKenney
2009-05-04 15:08 ` Matthew Wilcox
2009-05-04 15:36 ` Dave Kleikamp
2009-05-04 15:59 ` Eric W. Biederman
2009-05-04 16:07 ` Dave Kleikamp
2009-05-04 16:30 ` Eric W. Biederman
2009-05-04 16:42 ` Paul E. McKenney
2009-05-04 17:18 ` Eric W. Biederman
2009-05-04 17:49 ` Paul E. McKenney
2009-05-04 17:54 ` Matthew Wilcox
2009-05-04 18:14 ` Paul E. McKenney
2009-05-04 18:17 ` Al Viro
2009-05-04 20:18 ` Paul E. McKenney
2009-05-04 17:06 ` Olivier Galibert
2009-05-04 17:27 ` Christoph Hellwig
2009-05-04 20:53 ` Chris Friesen
2009-05-04 23:03 ` Theodore Tso
2009-05-05 11:09 ` David Newall
2009-05-05 20:56 ` Valdis.Kletnieks
2009-05-05 21:04 ` Christoph Hellwig
2009-05-05 22:29 ` Steve French
2009-05-04 16:11 ` Paul E. McKenney
2009-05-04 15:38 ` Paul E. McKenney
2009-05-04 15:55 ` Matthew Wilcox
2009-05-04 16:10 ` Paul E. McKenney
2009-05-04 16:22 ` Matthew Wilcox
2009-05-04 22:12 ` Greg KH
2009-05-05 2:01 ` Matthew Wilcox
2009-05-05 2:11 ` Paul E. McKenney
2009-05-05 2:18 ` Matthew Wilcox
2009-05-05 3:34 ` Paul E. McKenney
2009-05-05 8:05 ` Valdis.Kletnieks
2009-05-05 15:35 ` Paul E. McKenney
2009-05-05 21:00 ` Valdis.Kletnieks
2009-05-05 21:56 ` Paul E. McKenney
2009-05-05 3:08 ` Valdis.Kletnieks
2009-05-04 15:55 ` Christoph Hellwig
2009-05-04 16:11 ` Paul E. McKenney
2009-05-04 15:40 ` Valdis.Kletnieks
2009-05-02 6:33 ` Christoph Hellwig
2009-05-02 2:12 ` Theodore Tso
2009-05-02 6:38 ` Christoph Hellwig
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87bpqbaji9.fsf@devron.myhome.or.jp \
--to=hirofumi@mail.parknet.co.jp \
--cc=cmm@us.ibm.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=paulmck@linux.vnet.ibm.com \
--cc=sfrench@us.ibm.com \
--cc=shaggy@linux.vnet.ibm.com \
--cc=tridge@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).