From: Hellwig Christoph <hch@infradead.org>
To: "Myklebust, Trond" <Trond.Myklebust@netapp.com>
Cc: Hellwig Christoph <hch@infradead.org>,
"Matt W. Benjamin" <matt@linuxbox.com>,
Dr Fields James Bruce <bfields@fieldses.org>,
Christoph Anton Mitterer <calestyo@scientia.net>,
Mailing List Linux NFS <linux-nfs@vger.kernel.org>,
Wheeler Ric <ricwheeler@gmail.com>
Subject: Re: XATTRs in NFS?
Date: Mon, 28 Oct 2013 02:53:01 -0700 [thread overview]
Message-ID: <20131028095301.GA23614@infradead.org> (raw)
In-Reply-To: <95C57010-2A89-423C-8668-DF963ABF8BB6@netapp.com>
On Sun, Oct 27, 2013 at 06:07:46PM +0000, Myklebust, Trond wrote:
> The user xattrs are in principle harmless. What about "trusted.*"?
trusted ones are still fairly harmless and exist in most implementations
under a slightly different name. They aren't quite as essential,
though.
The important point is to not carry over the system and security namespacs.
Those are a bad and Linux specific mistake to abuse the xattr interface for
all kinds of other interfaces. This isn't something that should be carried
over to other standards.
next prev parent reply other threads:[~2013-10-28 9:53 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <432349691.14.1382795633967.JavaMail.root@thunderbeast.private.linuxbox.com>
2013-10-26 14:01 ` XATTRs in NFS? Matt W. Benjamin
2013-10-27 12:31 ` Myklebust, Trond
2013-10-27 16:56 ` Christoph Hellwig
2013-10-27 17:50 ` Simo Sorce
2013-10-27 18:07 ` Myklebust, Trond
2013-10-27 18:30 ` Simo Sorce
2013-10-27 18:41 ` Myklebust, Trond
2013-10-27 22:20 ` Christoph Anton Mitterer
2013-10-28 0:32 ` Myklebust, Trond
2013-10-28 9:53 ` Hellwig Christoph [this message]
2013-10-27 21:22 ` Matt W. Benjamin
[not found] <739187808.295.1382744200733.JavaMail.root@thunderbeast.private.linuxbox.com>
2013-10-25 23:52 ` Matt W. Benjamin
2013-10-26 5:18 ` J. Bruce Fields
2013-10-26 11:36 ` Matt W. Benjamin
[not found] <155020130.44.1382627021008.JavaMail.root@thunderbeast.private.linuxbox.com>
2013-10-24 15:05 ` Matt W. Benjamin
2013-10-24 15:08 ` Myklebust, Trond
2013-10-24 15:10 ` Matt W. Benjamin
2013-10-23 20:37 Christoph Anton Mitterer
2013-10-24 8:45 ` Myklebust, Trond
2013-10-24 14:13 ` Christoph Anton Mitterer
2013-10-24 14:32 ` Myklebust, Trond
2013-10-24 15:07 ` Simo Sorce
2013-10-24 15:11 ` Myklebust, Trond
2013-10-24 15:16 ` Simo Sorce
2013-10-24 15:23 ` Jeff Layton
2013-10-24 15:29 ` Matt W. Benjamin
2013-10-24 15:53 ` Myklebust, Trond
2013-10-24 16:10 ` Christoph Anton Mitterer
2013-10-24 15:27 ` Myklebust, Trond
2013-10-24 16:01 ` Christoph Anton Mitterer
2013-10-24 16:30 ` Myklebust, Trond
2013-10-24 17:22 ` Christoph Anton Mitterer
2013-10-25 14:08 ` J. Bruce Fields
2013-10-25 15:26 ` Ric Wheeler
2013-10-25 15:32 ` Chuck Lever
2013-10-26 18:00 ` Christoph Anton Mitterer
2013-10-26 13:20 ` Myklebust, Trond
[not found] ` <OF01D9818B.36018C0F-ON88257C10.00608BC0-88257C10.006139C6@LocalDomain>
2013-10-26 17:46 ` Marc Eshel
2013-10-27 12:48 ` Myklebust, Trond
2013-10-28 0:14 ` Christoph Anton Mitterer
2013-10-28 0:19 ` Myklebust, Trond
2013-10-28 0:23 ` Christoph Anton Mitterer
2013-10-28 13:25 ` James Morris
2013-10-28 15:41 ` Ric Wheeler
2013-10-26 17:12 ` Christoph Anton Mitterer
2013-10-27 19:15 ` J. Bruce Fields
2013-10-27 21:57 ` Christoph Anton Mitterer
2013-10-28 0:17 ` Myklebust, Trond
2013-10-28 0:27 ` Christoph Anton Mitterer
2013-10-28 0:44 ` Myklebust, Trond
2013-10-28 1:04 ` Christoph Anton Mitterer
2013-10-28 15:40 ` Ric Wheeler
2013-10-28 16:15 ` Christoph Anton Mitterer
2013-10-28 17:49 ` Myklebust, Trond
2013-10-28 18:00 ` Ric Wheeler
2013-10-28 18:08 ` Dr Fields James Bruce
2013-10-28 18:31 ` Ric Wheeler
2013-10-28 20:44 ` Marc Eshel
2013-10-28 20:55 ` [nfsv4] " Haynes, Tom
2013-10-28 21:02 ` J. Bruce Fields
2013-10-28 21:04 ` Chuck Lever
2013-10-28 21:28 ` Marc Eshel
[not found] ` <526EC3F7.3090601@gmail.com>
2013-10-29 0:22 ` Fwd: " Anand Avati
2013-10-29 0:39 ` Christoph Anton Mitterer
2013-10-29 0:53 ` Myklebust, Trond
2013-10-29 1:04 ` Christoph Anton Mitterer
2013-10-29 0:49 ` Myklebust, Trond
2013-10-29 1:00 ` Ric Wheeler
2013-10-29 1:26 ` Myklebust, Trond
2013-10-29 1:24 ` Anand Avati
2013-10-29 1:52 ` Myklebust, Trond
2013-10-29 2:22 ` Anand Avati
2013-10-29 1:39 ` Christoph Anton Mitterer
2013-10-29 2:28 ` Myklebust, Trond
2013-10-29 4:27 ` Marc Eshel
2013-10-28 21:34 ` Matt W. Benjamin
2013-10-28 18:15 ` Christoph Anton Mitterer
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