From: Lars Marowsky-Bree <lmb@suse.de>
To: Michael Zhu <mylinuxk@yahoo.ca>
Cc: linux-crypto@nl.linux.org, linux-kernel@vger.kernel.org
Subject: Re: metadata and contents in loop device
Date: Tue, 22 Jan 2002 19:18:19 +0100 [thread overview]
Message-ID: <20020122191819.Y916@marowsky-bree.de> (raw)
In-Reply-To: <20020122180201.42898.qmail@web14905.mail.yahoo.com>
In-Reply-To: <20020122180201.42898.qmail@web14905.mail.yahoo.com>
On 2002-01-22T13:02:01,
Michael Zhu <mylinuxk@yahoo.ca> said:
> Hello, everyone, in my loop device I want to use
> different keys to en/decrypt the file contents and the
> metadata of directories/file names information. But
> how can I differentiate these two types of data in the
> loop device? The loop device just cares about the
> block. But the metadata of directories/file names
> information is just the file system information. Any
> idea about this? Thanks in advance.
You can't.
Not without a special filesystem, which stored both kinds of data on different
block devices. Have fun writing one ;-)
What is the intended use of this?
Sincerely,
Lars Marowsky-Brée <lmb@suse.de>
--
Perfection is our goal, excellence will be tolerated. -- J. Yahl
next prev parent reply other threads:[~2002-01-22 18:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-22 18:02 metadata and contents in loop device Michael Zhu
2002-01-22 18:07 ` Alexander Viro
2002-01-22 18:18 ` Lars Marowsky-Bree [this message]
2002-01-22 18:28 ` Xavier Bestel
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=20020122191819.Y916@marowsky-bree.de \
--to=lmb@suse.de \
--cc=linux-crypto@nl.linux.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mylinuxk@yahoo.ca \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.