From: Vlad Harchev <hvv@hippo.ru>
To: linux-kernel@vger.kernel.org
Subject: 2.4 and cryptofs on raid1 - what will be cached and how many times
Date: Sun, 2 Mar 2003 14:56:34 +0400 [thread overview]
Message-ID: <20030302105634.GA4258@h> (raw)
Hello,
Could you please answer the following question:
Suppose we have a crypto filesystem on a raid1 array of 2 devices. What will
the kernel cache of fileystem data contain - encrypted data or not? Will is
be 2 copies of the same data in the cache or not?
Is there any way to force kernel to cache the same file data only once, and
keep it unencrypted (in cache)?
Thanks in advance.
--
Best regards,
-Vlad
next reply other threads:[~2003-03-02 9:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-02 10:56 Vlad Harchev [this message]
2003-03-03 9:38 ` 2.4 and cryptofs on raid1 - what will be cached and how many times Vlad Harchev
2003-03-03 21:50 ` Neil Brown
2003-03-04 9:30 ` Vlad Harchev
2003-03-04 9:20 ` Jörn Engel
2003-03-04 11:31 ` Vlad Harchev
2003-03-04 11:07 ` Bryan Andersen
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=20030302105634.GA4258@h \
--to=hvv@hippo.ru \
--cc=linux-kernel@vger.kernel.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