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From: "Paul E. McKenney" <paulmck@us.ibm.com>
To: Daniel Phillips <phillips@arcor.de>
Cc: "Stephen C. Tweedie" <sct@redhat.com>,
	Andrew Morton <akpm@osdl.org>,
	Christoph Hellwig <hch@infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-mm <linux-mm@kvack.org>
Subject: Re: [RFC] Distributed mmap API
Date: Wed, 25 Feb 2004 11:14:16 -0800	[thread overview]
Message-ID: <20040225191416.GE1397@us.ibm.com> (raw)
In-Reply-To: <200402251604.19040.phillips@arcor.de>

On Wed, Feb 25, 2004 at 04:04:19PM -0500, Daniel Phillips wrote:
>
> I'd like to take this opportunity to apologize to Paul for derailing his more
> modest proposal, but unfortunately, the semantics that could be obtained that
> way are fatally flawed: private mmaps just won't work.  What I've written here
> is about the minimum that supports acceptable mmap semantics.

No problem -- it looks like we are getting a much better result than
I was proposing, thank you for helping me to see the light!

						Thanx, Paul

WARNING: multiple messages have this Message-ID (diff)
From: "Paul E. McKenney" <paulmck@us.ibm.com>
To: Daniel Phillips <phillips@arcor.de>
Cc: "Stephen C. Tweedie" <sct@redhat.com>,
	Andrew Morton <akpm@osdl.org>,
	Christoph Hellwig <hch@infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	linux-mm <linux-mm@kvack.org>
Subject: Re: [RFC] Distributed mmap API
Date: Wed, 25 Feb 2004 11:14:16 -0800	[thread overview]
Message-ID: <20040225191416.GE1397@us.ibm.com> (raw)
In-Reply-To: <200402251604.19040.phillips@arcor.de>

On Wed, Feb 25, 2004 at 04:04:19PM -0500, Daniel Phillips wrote:
>
> I'd like to take this opportunity to apologize to Paul for derailing his more
> modest proposal, but unfortunately, the semantics that could be obtained that
> way are fatally flawed: private mmaps just won't work.  What I've written here
> is about the minimum that supports acceptable mmap semantics.

No problem -- it looks like we are getting a much better result than
I was proposing, thank you for helping me to see the light!

						Thanx, Paul
--
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  parent reply	other threads:[~2004-02-26  2:20 UTC|newest]

Thread overview: 135+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-02-16 19:09 Non-GPL export of invalidate_mmap_range Paul E. McKenney
2004-02-16 19:09 ` Paul E. McKenney
2004-02-17  2:31 ` Andrew Morton
2004-02-17  2:31   ` Andrew Morton
2004-02-17  7:35 ` Christoph Hellwig
2004-02-17  7:35   ` Christoph Hellwig
2004-02-17 12:40   ` Paul E. McKenney
2004-02-17 12:40     ` Paul E. McKenney
2004-02-18  0:19     ` Andrew Morton
2004-02-18  0:19       ` Andrew Morton
2004-02-18 12:51       ` Arjan van de Ven
2004-02-18 14:00         ` Paul E. McKenney
2004-02-18 14:00           ` Paul E. McKenney
2004-02-18 21:10           ` Christoph Hellwig
2004-02-18 21:10             ` Christoph Hellwig
2004-02-18 15:06             ` Paul E. McKenney
2004-02-18 15:06               ` Paul E. McKenney
2004-02-18 22:21               ` Christoph Hellwig
2004-02-18 22:21                 ` Christoph Hellwig
2004-02-18 22:51                 ` Andrew Morton
2004-02-18 22:51                   ` Andrew Morton
2004-02-18 23:00                   ` Christoph Hellwig
2004-02-18 23:00                     ` Christoph Hellwig
2004-02-18 16:21                     ` Paul E. McKenney
2004-02-18 16:21                       ` Paul E. McKenney
2004-02-18 23:32                     ` Andrew Morton
2004-02-18 23:32                       ` Andrew Morton
2004-02-19 12:32                       ` Christoph Hellwig
2004-02-19 12:32                         ` Christoph Hellwig
2004-02-19 18:56                         ` Andrew Morton
2004-02-19 18:56                           ` Andrew Morton
2004-02-19 19:01                           ` Christoph Hellwig
2004-02-19 19:01                             ` Christoph Hellwig
2004-02-19 13:04                             ` Paul E. McKenney
2004-02-19 13:04                               ` Paul E. McKenney
2004-02-20  3:17                             ` Anton Blanchard
2004-02-20  3:17                               ` Anton Blanchard
2004-02-20 21:46                               ` Valdis.Kletnieks
2004-02-19  0:28                     ` Andrew Morton
2004-02-19  0:28                       ` Andrew Morton
2004-02-18 18:36                       ` Paul E. McKenney
2004-02-18 18:36                         ` Paul E. McKenney
2004-02-19 12:31                       ` Christoph Hellwig
2004-02-19 12:31                         ` Christoph Hellwig
2004-02-19  9:11                         ` Paul E. McKenney
2004-02-19  9:11                           ` Paul E. McKenney
2004-02-19 18:32                           ` Lars Marowsky-Bree
2004-02-19 18:38                             ` Arjan van de Ven
2004-02-19 19:16                             ` viro
2004-02-19 19:16                               ` viro
2004-02-19 16:15                               ` Paul E. McKenney
2004-02-19 16:15                                 ` Paul E. McKenney
2004-02-19 18:59                         ` Tim Bird
2004-02-19 18:59                           ` Tim Bird
2004-02-20  1:27                       ` David Schwartz
2004-02-19  9:11                   ` David Weinehall
2004-02-19  9:11                     ` David Weinehall
2004-02-19  8:58                     ` Paul E. McKenney
2004-02-19  8:58                       ` Paul E. McKenney
2004-03-04  5:51                       ` Mike Fedyk
2004-03-04  5:51                         ` Mike Fedyk
2004-02-19 10:29                   ` Lars Marowsky-Bree
2004-02-19 10:29                     ` Lars Marowsky-Bree
2004-02-19  9:00                     ` Paul E. McKenney
2004-02-19  9:00                       ` Paul E. McKenney
2004-02-19 11:11                     ` Arjan van de Ven
2004-02-19 11:53                       ` Lars Marowsky-Bree
2004-02-19 11:53                         ` Lars Marowsky-Bree
2004-02-18 18:04         ` Tim Bird
2004-02-18 18:04           ` Tim Bird
2004-02-19 20:56       ` Daniel Phillips
2004-02-19 20:56         ` Daniel Phillips
2004-02-19 22:06         ` Stephen C. Tweedie
2004-02-19 22:06           ` Stephen C. Tweedie
2004-02-19 22:31           ` Daniel Phillips
2004-02-19 22:31             ` Daniel Phillips
2004-02-19 16:42             ` Paul E. McKenney
2004-02-19 16:42               ` Paul E. McKenney
2004-02-20  2:06               ` Daniel Phillips
2004-02-20  2:06                 ` Daniel Phillips
2004-02-19 19:47                 ` Paul E. McKenney
2004-02-19 19:47                   ` Paul E. McKenney
2004-02-20  5:07                   ` Daniel Phillips
2004-02-20  5:07                     ` Daniel Phillips
2004-02-20 12:02                     ` Paul E. McKenney
2004-02-20 12:02                       ` Paul E. McKenney
2004-02-20 20:37                       ` Daniel Phillips
2004-02-20 20:37                         ` Daniel Phillips
2004-02-20 14:01                         ` Paul E. McKenney
2004-02-20 14:01                           ` Paul E. McKenney
2004-02-20 23:00                           ` Daniel Phillips
2004-02-20 23:00                             ` Daniel Phillips
2004-02-20 16:17                             ` Paul E. McKenney
2004-02-20 16:17                               ` Paul E. McKenney
2004-02-21  3:19                               ` Daniel Phillips
2004-02-21  3:19                                 ` Daniel Phillips
2004-02-21 19:00                               ` Daniel Phillips
2004-02-22 23:39                                 ` Paul E. McKenney
2004-02-25 21:04                                   ` [RFC] Distributed mmap API Daniel Phillips
2004-02-25 21:04                                     ` Daniel Phillips
2004-02-25 19:12                                     ` Paul E. McKenney
2004-02-25 19:12                                       ` Paul E. McKenney
2004-02-25 19:14                                     ` Paul E. McKenney [this message]
2004-02-25 19:14                                       ` Paul E. McKenney
2004-02-25 22:07                                     ` Andrew Morton
2004-02-25 22:07                                       ` Andrew Morton
2004-02-25 22:07                                       ` Daniel Phillips
2004-02-25 22:07                                         ` Daniel Phillips
2004-02-25 22:16                                         ` Andrew Morton
2004-02-25 22:16                                           ` Andrew Morton
2004-02-25 22:46                                           ` Daniel Phillips
2004-02-25 22:46                                             ` Daniel Phillips
2004-03-03  3:00                                       ` Daniel Phillips
2004-03-03  3:00                                         ` Daniel Phillips
2004-03-03  3:15                                         ` Andrew Morton
2004-03-03  3:15                                           ` Andrew Morton
2004-03-03 13:06                                           ` Daniel Phillips
2004-03-03 13:06                                             ` Daniel Phillips
2004-03-04 18:55                                             ` Paul E. McKenney
2004-03-04 18:55                                               ` Paul E. McKenney
2004-02-20 21:17                         ` Non-GPL export of invalidate_mmap_range Christoph Hellwig
2004-02-20 21:17                           ` Christoph Hellwig
2004-02-20 22:16                           ` Daniel Phillips
2004-02-20 22:16                             ` Daniel Phillips
2004-02-20 23:56                             ` GFS requirements (was: Non-GPL export of invalidate_mmap_range) Lars Marowsky-Bree
2004-02-21  3:16                               ` Daniel Phillips
2004-02-21 14:17                                 ` Lars Marowsky-Bree
2004-02-21 19:09                                   ` Daniel Phillips
2004-02-22 10:37                                     ` Lars Marowsky-Bree
2004-02-24 18:26                                       ` Daniel Phillips
2004-02-18 12:12     ` Non-GPL export of invalidate_mmap_range Dominik Kubla
2004-02-18 12:12       ` Dominik Kubla
     [not found]   ` <24651326.1077037044@42.150.104.212.access.eclipse.net.uk>
2004-02-18 13:13     ` Christoph Hellwig
2004-02-17 22:22 ` David Weinehall
2004-02-17 22:22   ` David Weinehall

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