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From: Andries Brouwer <aebr@win.tue.nl>
To: "Udo A. Steinberg" <us15@os.inf.tu-dresden.de>
Cc: Linux-Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: VFAT mount (bug or feature?)
Date: Wed, 13 Nov 2002 16:36:09 +0100	[thread overview]
Message-ID: <20021113153609.GA442@win.tue.nl> (raw)
In-Reply-To: <20021113014704.780a3e4a.us15@os.inf.tu-dresden.de>

On Wed, Nov 13, 2002 at 01:47:04AM +0100, Udo A. Steinberg wrote:

> In my /etc/fstab I have the following entry:
> 
> /dev/hda1  /win   vfat   defaults,umask=022  1 1
> 
> Why does 2.5.47 have user/group restricted permissions on the mount
> point and all its subdirectories, despite the umask setting?

Yes. This is due to a somewhat buggy change in 2.5.43.

(In the good old days umask had a well-defined meaning;
today on recent 2.5 and with vfat, but not with ntfs,
it means something else.)

The correct change would have been to add both dmask and fmask,
just like ntfs did, and leave the meaning of umask alone.

(I made a patch a few days ago, but have not yet found
the time to submit it to Linus. Maybe tomorrow,
if nobody else does it first.)

Andries

  parent reply	other threads:[~2002-11-13 15:29 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-11-13  0:47 VFAT mount (bug or feature?) Udo A. Steinberg
2002-11-13 15:03 ` OGAWA Hirofumi
2002-11-13 15:36 ` Andries Brouwer [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-11-16 15:52 VFAT mount (bug or feature? Jeff Chua
2002-11-16 20:19 ` Andries Brouwer
2002-11-17  1:47   ` Jeff Chua
2002-11-17  2:21     ` Jeff Chua

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