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From: Max Kellermann <mk-xMchvyqCc6DQT0dZR+AlfA@public.gmane.org>
To: Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
Cc: Tim Hockin <thockin-Rl2oBbRerpQdnm+yROfE0A@public.gmane.org>,
	Frederic Weisbecker
	<fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
	Andrew Morton
	<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Subject: Re: [PATCH] new cgroup controller "fork"
Date: Thu, 3 Nov 2011 18:48:09 +0100	[thread overview]
Message-ID: <20111103174809.GA28108@rabbit.intern.cm-ag> (raw)
In-Reply-To: <4EB2CEB2.7050800-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>

On 2011/11/03 18:26, Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org> wrote:
> On 11/03/2011 03:16 PM, Max Kellermann wrote:
> >but is different from my controller.
> >
> How so?

Once the "remaining" counter has reached zero, no further forks are
possible, no matter how many processes are left.  It is a fork
counter, not a process counter.

Let's say: Frederic's controller counts "things" that exists
(processes), and my controller counts "verbs" or "ations" (fork()).

Max

  parent reply	other threads:[~2011-11-03 17:48 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-03 16:22 [PATCH] new cgroup controller "fork" Max Kellermann
     [not found] ` <20111103162238.27609.11515.stgit-Rjmu19FXx3rR8JxBgnUBv+rzNCUFrscg@public.gmane.org>
2011-11-03 16:43   ` Frederic Weisbecker
     [not found]     ` <20111103164302.GE8198-oHC15RC7JGTpAmv0O++HtFaTQe2KTcn/@public.gmane.org>
2011-11-03 17:16       ` Max Kellermann
     [not found]         ` <20111103171645.GA27887-Rjmu19FXx3rR8JxBgnUBv+rzNCUFrscg@public.gmane.org>
2011-11-03 17:26           ` Glauber Costa
     [not found]             ` <4EB2CEB2.7050800-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-03 17:48               ` Max Kellermann [this message]
     [not found]                 ` <20111103174809.GA28108-Rjmu19FXx3rR8JxBgnUBv+rzNCUFrscg@public.gmane.org>
2011-11-03 17:50                   ` Glauber Costa
     [not found]                     ` <4EB2D451.4010607-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-03 18:30                       ` Max Kellermann
     [not found]                         ` <20111103183018.GA28318-Rjmu19FXx3rR8JxBgnUBv+rzNCUFrscg@public.gmane.org>
2011-11-03 18:34                           ` Glauber Costa
2011-11-03 16:43   ` Glauber Costa
     [not found]     ` <4EB2C4A5.6000406-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-03 16:59       ` Max Kellermann
2011-11-03 17:05         ` Frederic Weisbecker
2011-11-03 18:21         ` Alan Cox
     [not found]           ` <20111103182101.5037c1e5-qBU/x9rampVanCEyBjwyrvXRex20P6io@public.gmane.org>
2011-11-03 18:51             ` Max Kellermann
2011-11-03 18:56               ` Glauber Costa
     [not found]                 ` <4EB2E3E6.6070401-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-03 20:08                   ` Matt Helsley
2011-11-03 19:03               ` Alan Cox
     [not found]                 ` <20111103190330.02590426-qBU/x9rampVanCEyBjwyrvXRex20P6io@public.gmane.org>
2011-11-03 19:20                   ` Max Kellermann
2011-11-03 19:25                     ` Glauber Costa
     [not found]                       ` <4EB2EA93.2050206-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-03 20:13                         ` Brian K. White
     [not found]                           ` <4EB2F5CF.5010604-goxB3+SAe6wAvxtiuMwx3w@public.gmane.org>
2011-11-03 21:54                             ` Glauber Costa
     [not found]                               ` <4EB30DAF.4090704-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-04  3:03                                 ` Li Zefan
     [not found]                                   ` <4EB3560D.7000002-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
2011-11-04  4:37                                     ` KAMEZAWA Hiroyuki
2011-11-04 13:11                                     ` Glauber Costa
2011-11-04 13:59                                     ` Lennart Poettering
     [not found]                                   ` <4EB3E47E.2080003@parallels.com>
     [not found]                                     ` <4EB3E47E.2080003-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
2011-11-04 13:38                                       ` Max Kellermann
2011-11-04 16:43                                       ` Brian K. White
2011-11-03 17:31   ` richard -rw- weinberger
  -- strict thread matches above, loose matches on Subject: below --
2011-02-17 13:31 Max Kellermann
     [not found] ` <20110217225010.7f79b412.kamezawa.hiroyu@jp.fujitsu.com>
     [not found]   ` <20110217225010.7f79b412.kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
2011-02-17 14:09     ` Max Kellermann
     [not found] ` <20110217133152.4043.94951.stgit-Rjmu19FXx3rR8JxBgnUBv+rzNCUFrscg@public.gmane.org>
2011-02-17 13:50   ` KAMEZAWA Hiroyuki
2011-02-18  0:59   ` Paul Menage
     [not found] ` <AANLkTi=X7rHEy9yOngogs_OQ69FJeZeQRSwvFdgnbWxo@mail.gmail.com>
     [not found]   ` <AANLkTi=X7rHEy9yOngogs_OQ69FJeZeQRSwvFdgnbWxo-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-02-18  9:26     ` Max Kellermann

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