From: Peter Zijlstra <peterz@infradead.org>
To: balbir@linux.vnet.ibm.com
Cc: Lennart Poettering <mzxreary@0pointer.de>,
Dhaval Giani <dhaval.giani@gmail.com>,
James Kosin <jkosin@intcomgrp.com>,
linux-kernel@vger.kernel.org, menage@google.com,
jsafrane@redhat.com, tglx@linutronix.de
Subject: Re: [PATCH/RFC] Have sane default values for cpusets
Date: Fri, 14 May 2010 12:38:55 +0200 [thread overview]
Message-ID: <1273833535.1626.242.camel@laptop> (raw)
In-Reply-To: <20100514081248.GE3296@balbir.in.ibm.com>
On Fri, 2010-05-14 at 13:42 +0530, Balbir Singh wrote:
> Heh! agreed, but we are a small population and moreover a large
> population would benefit from systemd and parallel boot.
CONFIG_CGROUP=y isn't a requirement for parallel boot. People have been
doing that for years without it.
And I'm not against systemd using cgroups per-se, I'm against it
mandating it. It could simply not use them and not provide whatever it
needs them for when not present.
CONFIG_CGROUP is an option, so people can say no.
Same for CONFIG_SYSFS, udev gets highly unhappy when disabled, but init
still works and you do get a shell of some sort. If you pre-populate
your /dev with static device nodes you can actually make it all the way
to runlevel 3 the last time I tried.
next prev parent reply other threads:[~2010-05-14 10:39 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <eJjRf-6YM-1@gated-at.bofh.it>
[not found] ` <eJktY-7JG-7@gated-at.bofh.it>
[not found] ` <eJktY-7JG-5@gated-at.bofh.it>
2010-05-12 14:11 ` James Kosin
2010-05-12 14:13 ` Dhaval Giani
2010-05-12 14:20 ` Peter Zijlstra
2010-05-12 14:22 ` Dhaval Giani
2010-05-12 14:40 ` Jan Safranek
[not found] ` <4BEAE7A1.2010001@intcomgrp.com>
2010-05-12 17:42 ` Dhaval Giani
2010-05-12 17:58 ` James Kosin
2010-05-12 18:04 ` Chris Friesen
2010-05-12 18:27 ` Balbir Singh
2010-05-12 19:07 ` Lennart Poettering
2010-05-13 13:01 ` Peter Zijlstra
2010-05-13 14:03 ` Lennart Poettering
2010-05-13 20:06 ` Paul Menage
2010-05-13 20:36 ` Lennart Poettering
2010-05-13 20:41 ` Lennart Poettering
2010-05-13 21:07 ` Balbir Singh
2010-05-13 23:55 ` Lennart Poettering
2010-05-14 5:44 ` Balbir Singh
2010-05-14 6:34 ` Dhaval Giani
2010-05-13 21:29 ` Paul Menage
2010-05-13 21:19 ` Peter Zijlstra
2010-05-14 0:02 ` Lennart Poettering
2010-05-14 5:43 ` Balbir Singh
2010-05-14 6:53 ` Peter Zijlstra
2010-05-14 8:12 ` Balbir Singh
2010-05-14 10:38 ` Peter Zijlstra [this message]
2010-05-14 11:57 ` Dhaval Giani
2010-05-14 16:07 ` Lennart Poettering
2010-05-14 6:51 ` Peter Zijlstra
2010-05-14 7:23 ` Peter Zijlstra
2010-05-14 8:11 ` Balbir Singh
2010-05-12 13:05 Dhaval Giani
2010-05-12 13:40 ` Peter Zijlstra
2010-05-12 13:46 ` Dhaval Giani
2010-05-12 19:01 ` Paul Menage
2010-05-12 19:10 ` Dhaval Giani
2010-05-12 19:20 ` Paul Menage
2010-05-12 19:29 ` Dhaval Giani
2010-05-12 19:36 ` Paul Menage
2010-05-12 19:39 ` Balbir Singh
2010-05-12 19:59 ` Dhaval Giani
2010-05-13 10:26 ` Dhaval Giani
2010-05-13 10:52 ` Balbir Singh
2010-05-13 20:12 ` Paul Menage
2010-05-13 20:16 ` Dhaval Giani
2010-05-13 20:19 ` Dhaval Giani
2010-05-12 19:30 ` Balbir Singh
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