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From: Daniel Phillips <phillips@arcor.de>
To: Jamie Lokier <lk@tantalophile.demon.co.uk>
Cc: Alexander Viro <viro@math.psu.edu>,
	Rusty Russell <rusty@rustcorp.com.au>,
	linux-kernel@vger.kernel.org
Subject: Re: Question about pseudo filesystems
Date: Mon, 9 Sep 2002 22:12:28 +0200	[thread overview]
Message-ID: <E17oUtY-0006tn-00@starship> (raw)
In-Reply-To: <20020909204834.A5243@kushida.apsleyroad.org>

On Monday 09 September 2002 21:48, Jamie Lokier wrote:
> The expected behaviour is as it has always been: rmmod fails if anyone
> is using the module, and succeeds if nobody is using the module.  The
> garbage collection of modules is done using "rmmod -a" periodically, as
> it always has been.

When you say 'rmmod modulename' the module is supposed to be removed, if
it can be.  That is the user's expectation, and qualifies as 'obviously
correct'.

Garbage collecting should *not* be the primary mechanism for removing
modules, that is what rmmod is for.  Neither should a filesystem module
magically disappear from the system just because the last mount went
away, unless the module writer very specifically desires that.  This is
where the obfuscating opinion is coming from: Al has come up with an
application where he wants the magic disappearing behavior and wants
to impose it on the rest of the world, regardless of whether it makes
sense.

-- 
Daniel

  parent reply	other threads:[~2002-09-09 20:05 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-09-04 18:02 Question about pseudo filesystems Jamie Lokier
2002-09-07 12:00 ` Daniel Phillips
2002-09-07 13:36   ` Alexander Viro
2002-09-07 18:27     ` Jamie Lokier
2002-09-07 19:47       ` Alexander Viro
2002-09-08  2:21         ` Jamie Lokier
2002-09-08  2:43           ` Alexander Viro
2002-09-15  1:41             ` Moving a mount point (was Re: Question about pseudo filesystems) Rob Landley
2002-09-08 16:00           ` Question about pseudo filesystems Daniel Phillips
2002-09-09 19:48             ` Jamie Lokier
2002-09-09 20:06               ` Daniel Phillips
2002-09-10  0:44                 ` Jamie Lokier
2002-09-10  1:40                   ` Daniel Phillips
2002-09-10  1:56                     ` Jamie Lokier
2002-09-10  2:53                       ` Daniel Phillips
2002-09-10  3:26                         ` Jamie Lokier
2002-09-10  3:47                           ` Daniel Phillips
2002-09-10  9:15                   ` Daniel Phillips
2002-09-10 10:17                     ` Roman Zippel
2002-09-11 18:35                       ` [RFC] Raceless module interface Daniel Phillips
2002-09-11 18:53                         ` Oliver Neukum
2002-09-11 19:20                           ` Daniel Phillips
2002-09-11 20:29                             ` Oliver Neukum
2002-09-11 21:15                               ` Daniel Phillips
2002-09-11 21:26                                 ` Jamie Lokier
2002-09-11 21:47                                   ` Daniel Phillips
2002-09-12  1:42                                     ` Rusty Russell
2002-09-12  2:09                                       ` Jamie Lokier
2002-09-12  3:13                                         ` Rusty Russell
2002-09-12  3:47                                           ` Daniel Phillips
2002-09-12  3:53                                             ` Alexander Viro
2002-09-12  4:11                                               ` Daniel Phillips
2002-09-12  4:40                                                 ` Rusty Russell
2002-09-12  5:27                                                   ` Daniel Phillips
2002-09-12 14:46                                                   ` Gerhard Mack
2002-09-13  0:39                                                     ` Rusty Russell
2002-09-13  2:23                                                       ` Daniel Phillips
2002-09-12  5:35                                                 ` Rusty Russell
2002-09-12  4:52                                             ` Rusty Russell
2002-09-12  5:58                                               ` Daniel Phillips
2002-09-12  7:00                                                 ` Rusty Russell
2002-09-13  8:18                                           ` Helge Hafting
2002-09-12  3:32                                         ` Daniel Phillips
2002-09-12  1:31                         ` Rusty Russell
2002-09-12  9:10                         ` Oliver Neukum
2002-09-12 11:27                         ` Roman Zippel
2002-09-12 13:03                           ` Rusty Russell
2002-09-12 13:44                             ` Roman Zippel
2002-09-13  1:30                               ` Rusty Russell
2002-09-13  2:19                                 ` Daniel Phillips
2002-09-13  6:51                                   ` Rusty Russell
2002-09-13 13:34                                     ` Daniel Phillips
2002-09-13 13:52                                       ` Thunder from the hill
2002-09-13 14:09                                         ` Daniel Phillips
2002-09-13 14:33                                           ` Thunder from the hill
2002-09-13 14:44                                             ` Daniel Phillips
2002-09-13 14:59                                               ` Thunder from the hill
2002-09-13 15:17                                                 ` Daniel Phillips
2002-09-13 15:27                                                   ` Thunder from the hill
2002-09-13 15:37                                                     ` Daniel Phillips
2002-09-16  2:17                                       ` Rusty Russell
2002-09-16 16:13                                         ` Daniel Phillips
2002-09-16 16:36                                         ` Understanding the Principles of Argumentation #3 Daniel Phillips
2002-09-16 16:42                                           ` Robinson Maureira Castillo
2002-09-16 17:29                                           ` Cort Dougan
2002-09-16 22:31                                         ` David Woodhouse
2002-10-01 14:13                                           ` Daniel Phillips
2002-10-01 14:27                                           ` David Woodhouse
2002-09-13 15:59                                     ` [RFC] Raceless module interface Daniel Phillips
2002-09-13  3:14                                 ` David Gibson
2002-09-13 10:35                                 ` Roman Zippel
2002-09-13 13:53                                   ` Daniel Phillips
2002-09-13 15:13                                     ` Roman Zippel
2002-09-13 15:30                                       ` Daniel Phillips
2002-09-13 15:55                                         ` Roman Zippel
2002-09-13 16:09                                           ` Daniel Phillips
2002-09-13 16:39                                         ` Thunder from the hill
2002-09-13 17:12                                           ` Daniel Phillips
2002-09-16  0:24                                         ` Bill Davidsen
2002-09-16  1:49                                   ` Rusty Russell
2002-09-16 21:36                                     ` Roman Zippel
2002-09-16 21:48                                       ` Daniel Phillips
2002-09-16 22:44                                         ` Roman Zippel
2002-09-11 15:28                 ` Question about pseudo filesystems Bill Davidsen
2002-09-11 19:36                   ` Daniel Phillips
2002-09-09 20:12               ` Daniel Phillips [this message]
2002-09-09 22:56                 ` Jamie Lokier
2002-09-10  1:39                   ` Alexander Viro
2002-09-09 20:18               ` Daniel Phillips
2002-09-10  6:48                 ` Kai Henningsen

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