Re: [PATCH] get/set FAT filesystem attribute bits
From: H. Peter Anvin
Date: Mon Jan 03 2005 - 16:38:19 EST
Nicholas Miell wrote:
On Mon, 2005-01-03 at 12:57 -0800, H. Peter Anvin wrote:
This patch adds a set of ioctls to get and set the FAT filesystem native
attribute bits, including the unused bits (6 and 7.)
Instead of adding another ioctl, wouldn't an xattr be more appropriate?
For instance, system.fatattrs containing a text representation of the
attribute bits.
This really worries me, because it's not clear to me that Microsoft
isn't going to add NTFS-style xattrs to FAT in the future. There is a
very specific reason why they might want to do that: since they want to
keep NTFS secret and proprietary, FAT is the published interchange
format that other devices can use to exchange data with MS operating
systems. If we then have overloaded the xattr mechanism, that would be
very ugly.
-hpa
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