From: Eric Paris <eparis@parisplace.org>
To: Casey Schaufler <casey@schaufler-ca.com>
Cc: Brad Boyer <flar-POGeQm5F+FGB+jHODAdFcQ@public.gmane.org>,
James Morris <jmorris@namei.org>,
linux-nfs@vger.kernel.org, linux-security-module@vger.kernel.org,
Trond Myklebust <Trond.Myklebust@netapp.com>,
"J. Bruce Fields" <bfields@fieldses.org>,
Neil Brown <neilb@suse.de>,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH 0/6][v4][RFC] NFSv3: implement extended attribute protocol (XATTR)
Date: Wed, 17 Mar 2010 16:13:06 -0400 [thread overview]
Message-ID: <7e0fb38c1003171313i3bb81da3xda3a1d28f822d019@mail.gmail.com> (raw)
In-Reply-To: <4B95E167.40306@schaufler-ca.com>
On Tue, Mar 9, 2010 at 1:49 AM, Casey Schaufler <casey@schaufler-ca.com> wrote:
> Another is to NFS mount the filesystem back on to the server,
> in which case James' scheme works just dandy. It's a trick that
> I've used more than once in the Unix world for this exact purpose.
> Of course you have to arrange your mount points in advance with
> malice aforethought, but that's likely something you're used to
> by now.
Is this safe with NFS on Linux? I know in the past (RHEL5) mounting
NFS over loopback can cause deadlocks under even slight memory
pressure. I complained about it and was told 'don't do that, just
bind mount.'
-Eric
next prev parent reply other threads:[~2010-03-17 20:13 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-26 4:33 [PATCH 0/5][v3][RFC] NFSv3: implement extended attribute protocol (XATTR) James Morris
2010-02-26 4:34 ` [PATCH 1/5] NFSv3: convert client to generic xattr API James Morris
2010-02-26 4:35 ` [PATCH 2/5] NFSv3: add xattr API config option for client James Morris
[not found] ` <alpine.LRH.2.00.1002261457420.25193-CK9fWmtY32x9JUWOpEiw7w@public.gmane.org>
2010-02-26 4:36 ` Subject: [PATCH 3/5] NFSv3: add client implementation of XATTR protocol James Morris
2010-02-26 4:36 ` [PATCH 4/5] NFSv3: add server " James Morris
2010-02-26 4:37 ` [PATCH 5/5] NFSv3: Add server namespace support for XATTR protocol implementation James Morris
2010-02-26 13:46 ` Stephen Smalley
2010-03-01 0:49 ` Casey Schaufler
2010-03-01 1:17 ` Trond Myklebust
2010-03-01 8:09 ` James Morris
2010-03-08 10:42 ` [PATCH 0/6][v4][RFC] NFSv3: implement extended attribute protocol (XATTR) James Morris
2010-03-08 10:43 ` [PATCH 1/6] NFSv3: convert client to generic xattr API James Morris
[not found] ` <alpine.LRH.2.00.1003082122340.6314-CK9fWmtY32x9JUWOpEiw7w@public.gmane.org>
2010-03-08 10:43 ` [PATCH 2/6] NFSv3: add xattr API config option for client James Morris
2010-03-08 10:47 ` [PATCH 6/6] NFSv3: Add server namespace support for XATTR protocol implementation James Morris
2010-03-08 10:44 ` [PATCH 3/6] NFSv3: add client implementation of XATTR protocol James Morris
2010-03-08 10:45 ` [PATCH 4/6] NFSv3: add server " James Morris
2010-03-08 10:46 ` [PATCH 5/6] xattr: add new top level nfsd namespace and implement ext3 support James Morris
2010-03-09 3:59 ` [PATCH 0/6][v4][RFC] NFSv3: implement extended attribute protocol (XATTR) Brad Boyer
2010-03-09 5:49 ` Casey Schaufler
2010-03-09 7:04 ` Brad Boyer
2010-03-09 19:35 ` Jamie Lokier
2010-03-10 3:46 ` Casey Schaufler
2010-03-15 3:19 ` Jamie Lokier
2010-03-15 4:42 ` Casey Schaufler
2010-03-15 14:28 ` Jamie Lokier
2010-03-15 23:28 ` Casey Schaufler
2010-03-15 23:49 ` Trond Myklebust
2010-03-16 2:31 ` Casey Schaufler
2010-03-17 20:13 ` Eric Paris [this message]
2010-03-17 21:23 ` Casey Schaufler
2010-03-09 8:13 ` James Morris
2010-03-13 7:28 ` Brad Boyer
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