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From: William Lee Irwin III <wli@holomorphy.com>
To: Andrea Arcangeli <andrea@novell.com>
Cc: Albert Cahalan <albert@users.sf.net>,
	Hugh Dickins <hugh@veritas.com>,
	linux-kernel mailing list <linux-kernel@vger.kernel.org>,
	Andrew Morton OSDL <akpm@osdl.org>,
	Albert Cahalan <albert@users.sourceforge.net>
Subject: Re: per-process shared information
Date: Fri, 15 Oct 2004 13:41:23 -0700	[thread overview]
Message-ID: <20041015204123.GP5607@holomorphy.com> (raw)
In-Reply-To: <20041015192313.GH17849@dualathlon.random>

On Fri, Oct 15, 2004 at 11:47:13AM -0700, William Lee Irwin III wrote:
>> workloads, rather it's known up-front that no fork()-based COW sharing
>> is going on in Oracle's case, so in this case, "anonymous" very happily
>> corresponds to "process-private". [..]

On Fri, Oct 15, 2004 at 09:23:13PM +0200, Andrea Arcangeli wrote:
> Ok fine.

On Fri, Oct 15, 2004 at 11:47:13AM -0700, William Lee Irwin III wrote:
>> [..] In fact, the /proc/ changes to report
>> threads only under the directory hierarchy of some distinguished thread
>> assists in this estimation effort.

On Fri, Oct 15, 2004 at 09:23:13PM +0200, Andrea Arcangeli wrote:
> do you use threads now?

I believe using threads to some extent has been an option for some time,
though not a commonly used one on Linux.


-- wli

  reply	other threads:[~2004-10-15 20:41 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-13 23:10 per-process shared information Andrea Arcangeli
2004-10-14 21:47 ` Marcelo Tosatti
2004-10-14 23:58   ` Andrea Arcangeli
2004-10-14 23:17     ` Marcelo Tosatti
2004-10-15 10:45     ` William Lee Irwin III
2004-10-14 21:49 ` Hugh Dickins
2004-10-14 22:11   ` William Lee Irwin III
2004-10-14 22:37   ` Andrea Arcangeli
2004-10-15 10:51     ` William Lee Irwin III
2004-10-15 11:56     ` Hugh Dickins
2004-10-15 13:19       ` Albert Cahalan
2004-10-15 14:28         ` William Lee Irwin III
2004-10-15 14:40           ` Albert Cahalan
2004-10-15 14:52             ` William Lee Irwin III
2004-10-15 17:02             ` Andrea Arcangeli
2004-10-15 16:20         ` Andrea Arcangeli
2004-10-15 16:31           ` Albert Cahalan
2004-10-15 17:10             ` William Lee Irwin III
2004-10-15 19:29               ` Albert Cahalan
2004-10-15 17:13             ` Andrea Arcangeli
2004-10-15 17:51               ` Albert Cahalan
2004-10-15 18:14                 ` Andrea Arcangeli
2004-10-15 18:30                   ` William Lee Irwin III
2004-10-15 18:40                     ` Andrea Arcangeli
2004-10-15 18:47                       ` William Lee Irwin III
2004-10-15 19:23                         ` Andrea Arcangeli
2004-10-15 20:41                           ` William Lee Irwin III [this message]
2004-10-15 20:52                             ` Andrea Arcangeli
2004-10-15 21:16                         ` William Lee Irwin III
2004-10-15 21:28                           ` Andrea Arcangeli
2004-10-15 21:40                             ` William Lee Irwin III
2004-10-15 22:04                               ` Hugh Dickins
2004-10-19 15:09           ` Bill Davidsen
2004-10-15 16:04       ` Andrea Arcangeli
2004-10-19 15:18         ` Bill Davidsen

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