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From: David Howells <dhowells@redhat.com>
To: "Muntz, Daniel" <Dan.Muntz@netapp.com>
Cc: dhowells@redhat.com, "Andrew Morton" <akpm@linux-foundation.org>,
	sfr@canb.auug.org.au, linux-kernel@vger.kernel.org,
	nfsv4@linux-nfs.org, steved@redhat.com,
	linux-fsdevel@vger.kernel.org, rwheeler@redhat.com
Subject: Re: Pull request for FS-Cache, including NFS patches
Date: Fri, 19 Dec 2008 18:24:19 +0000	[thread overview]
Message-ID: <12342.1229711059@redhat.com> (raw)
In-Reply-To: <7A24DF798E223B4C9864E8F92E8C93EC01AAF504@SACMVEXC1-PRD.hq.netapp.com>

Muntz, Daniel <Dan.Muntz@netapp.com> wrote:

> AFS was designed to support local disk cache, so with callbacks you can get a
> consistent system.

It's less the callbacks and more the data version number that's important.

> I'll ass-u-me that Linux flavors of AFS have callbacks. 

They do.

> It should be possible to *integrate* NFSv4.x with FS-Cache similarly (i.e., I
> don't think you could drop it in as a 'black-box' without breaking something,
> unless you explicitly build an independent proxy cache server).

NFSv4 has equivalents of both the data version number and callbacks.

David

  reply	other threads:[~2008-12-19 18:24 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-12-18  0:30 Pull request for FS-Cache, including NFS patches David Howells
2008-12-18  0:30 ` David Howells
2008-12-18 11:44 ` Stephen Rothwell
2008-12-18 14:24   ` Christoph Hellwig
2008-12-18 20:36     ` Andrew Morton
2008-12-18 20:36       ` Andrew Morton
2008-12-18 23:07       ` Bernd Schubert
2008-12-18 23:26         ` Andrew Morton
2008-12-18 23:26           ` Andrew Morton
2008-12-19  0:05           ` Stephen Rothwell
2008-12-29  3:45             ` Stephen Rothwell
2008-12-29  4:01               ` Andrew Morton
2008-12-29  4:01                 ` Andrew Morton
2008-12-29 14:30                 ` Trond Myklebust
2008-12-29 14:30                   ` Trond Myklebust
2008-12-29 14:54                   ` Ric Wheeler
2008-12-29 14:54                     ` Ric Wheeler
2008-12-29 23:05                   ` Muntz, Daniel
2008-12-29 23:05                     ` Muntz, Daniel
2008-12-30 18:44                     ` Trond Myklebust
2008-12-30 18:44                       ` Trond Myklebust
2008-12-30 22:15                       ` Muntz, Daniel
2008-12-30 22:15                         ` Muntz, Daniel
2008-12-30 22:36                         ` Trond Myklebust
2008-12-30 22:36                           ` Trond Myklebust
2008-12-30 23:00                           ` Muntz, Daniel
2008-12-30 23:00                             ` Muntz, Daniel
2008-12-30 23:17                             ` Trond Myklebust
2008-12-30 23:17                               ` Trond Myklebust
2008-12-31 11:15                               ` David Howells
2009-01-01  4:11                               ` Muntz, Daniel
2009-01-01  4:11                                 ` Muntz, Daniel
2009-01-01  8:09                                 ` Arjan van de Ven
2009-01-01  8:09                                   ` Arjan van de Ven
2009-01-01 18:40                                   ` Kyle Moffett
2008-12-31  9:49                         ` Arjan van de Ven
2008-12-31  9:49                           ` Arjan van de Ven
2008-12-29 15:01                 ` David Howells
2008-12-29 15:01                   ` David Howells
2008-12-29  4:07               ` Andrew Morton
2008-12-29  4:07                 ` Andrew Morton
2008-12-29  5:26                 ` Stephen Rothwell
2008-12-29  5:26                   ` Stephen Rothwell
2008-12-29 15:04                 ` David Howells
2008-12-29 14:26               ` David Howells
2008-12-29 14:26                 ` David Howells
2008-12-19  2:27       ` David Howells
2008-12-19  2:27         ` David Howells
2008-12-19  2:44         ` Andrew Morton
2008-12-19  2:44           ` Andrew Morton
2008-12-19  3:10           ` Ric Wheeler
2008-12-19 12:33           ` Trond Myklebust
2008-12-19 12:33             ` Trond Myklebust
2008-12-19 13:32             ` David Howells
2008-12-19 13:32               ` David Howells
2008-12-19 16:48             ` Gabor Gombas
2008-12-19 13:03           ` David Howells
2008-12-19  3:45         ` Muntz, Daniel
2008-12-19  4:09           ` J. Bruce Fields
2008-12-19  4:09             ` J. Bruce Fields
2008-12-19 13:22             ` David Howells
2008-12-19 13:22               ` David Howells
2008-12-19 13:20           ` David Howells
2008-12-19 18:08             ` Muntz, Daniel
2008-12-19 18:08               ` Muntz, Daniel
2008-12-19 18:24               ` David Howells [this message]
2008-12-19 19:53                 ` Bryan Henderson
2008-12-20  1:20                   ` David Howells
2008-12-20  1:20                     ` David Howells
2008-12-20  6:05                     ` Muntz, Daniel
2008-12-20  6:05                       ` Muntz, Daniel
  -- strict thread matches above, loose matches on Subject: below --
2008-12-20  6:06 Muntz, Daniel
2008-12-20  6:06 ` Muntz, Daniel

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