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From: Andrew Morton <akpm@osdl.org>
To: Arjan van de Ven <arjanv@redhat.com>
Cc: linux-kernel@vger.kernel.org, riel@redhat.com,
	Andrea Arcangeli <andrea@suse.de>
Subject: Re: [patch] mlock-as-nonroot revisted
Date: Thu, 29 Jul 2004 14:28:29 -0700	[thread overview]
Message-ID: <20040729142829.2a75c9b9.akpm@osdl.org> (raw)
In-Reply-To: <20040729100307.GA23571@devserv.devel.redhat.com>

Arjan van de Ven <arjanv@redhat.com> wrote:
>
> Below is a fixed up patch to allow non-root to mlock memory

I seem to recall that Andrea identified reasons why per-user mlock limits
were fundamentally broken/unsuitable, but I forget the details.  Perhaps he
could remind us?

As for this patch: it's a new capability which will get basically zero
testing for the next year, which is a worry.  How have you tested it, and
how much?

  reply	other threads:[~2004-07-29 21:30 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-29 10:03 [patch] mlock-as-nonroot revisted Arjan van de Ven
2004-07-29 21:28 ` Andrew Morton [this message]
2004-07-29 21:40   ` Andrea Arcangeli
2004-07-30  0:50     ` Rik van Riel
2004-07-30  2:16       ` Andrea Arcangeli
2004-07-30  0:51   ` Rik van Riel
2004-07-30  2:17     ` Andrea Arcangeli
2004-07-30  1:52 ` Chris Wright
2004-07-30  2:09   ` Andrea Arcangeli
2004-07-30  2:46   ` Rik van Riel
2004-08-03 20:54   ` Rik van Riel
2004-08-03 21:45     ` Chris Wright
2004-08-03 20:55   ` Rik van Riel
2004-08-03 21:07     ` Andrea Arcangeli
2004-08-03 21:13       ` Arjan van de Ven
2004-08-03 21:36         ` Andrea Arcangeli
2004-08-03 21:38           ` Arjan van de Ven
2004-08-03 21:51             ` Andrea Arcangeli
2004-08-03 22:01               ` Chris Wright
2004-08-03 22:11                 ` Andrea Arcangeli
2004-08-03 22:33                   ` Chris Wright
2004-08-03 22:42                     ` Andrea Arcangeli
2004-08-03 22:52                       ` Chris Wright
2004-08-04  1:21                   ` Rik van Riel
2004-08-04  1:53                     ` Andrea Arcangeli
2004-08-04  2:01                       ` Rik van Riel
2004-08-04  2:13                         ` Andrea Arcangeli
2004-08-04  2:20                           ` William Lee Irwin III
2004-08-04  2:22                           ` Rik van Riel
2004-08-04  2:31                             ` William Lee Irwin III
2004-08-04  2:56                               ` Rik van Riel
2004-08-04  6:06                                 ` Chris Wright
2004-08-04 13:31                                   ` Rik van Riel
2004-08-04 13:51                                     ` Arjan van de Ven
2004-08-04 13:56                                       ` Rik van Riel
2004-08-04  3:13                             ` Andrea Arcangeli
2004-08-04  2:25                           ` Chris Wright
2004-08-04  2:07                       ` Chris Wright
2004-08-04  2:18                         ` Andrea Arcangeli
2004-08-03 21:13       ` Rik van Riel
2004-08-03 21:22         ` Andrea Arcangeli
2004-08-03 21:24           ` Arjan van de Ven
2004-08-03 21:31           ` Rik van Riel
2004-08-03 21:39             ` Andrea Arcangeli
2004-08-04  1:56               ` William Lee Irwin III
2004-08-03 22:18             ` Gerrit Huizenga
2004-08-04  1:22               ` Rik van Riel
2004-08-04  1:37                 ` Gerrit Huizenga
2004-08-04  1:55                   ` William Lee Irwin III

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