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From: Vivek Goyal <vgoyal@redhat.com>
To: Greg KH <gregkh@suse.de>
Cc: Kay Sievers <kay.sievers@vrfy.org>,
	Paul Menage <menage@google.com>, Li Zefan <lizf@cn.fujitsu.com>,
	Lennart Poettering <lennart@poettering.net>,
	Andrew Morton <akpm@linux-foundation.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
	Ben Blum <bblum@andrew.cmu.edu>,
	containers@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org,
	"Daniel P. Berrange" <berrange@redhat.com>,
	Jan Safranek <jsafrane@redhat.com>,
	Balbir Singh <balbir@linux.vnet.ibm.com>
Subject: Re: [PATCH] cgroupfs: create /sys/fs/cgroup to mount cgroupfs on
Date: Thu, 22 Jul 2010 22:07:15 -0400	[thread overview]
Message-ID: <20100723020714.GA11236@redhat.com> (raw)
In-Reply-To: <20100722231401.GA11538@suse.de>

On Thu, Jul 22, 2010 at 04:14:01PM -0700, Greg KH wrote:
> On Fri, Jul 23, 2010 at 01:08:12AM +0200, Kay Sievers wrote:
> > On Thu, Jul 22, 2010 at 23:18, Greg KH <gregkh@suse.de> wrote:
> > >> For my testing I now always use /cgroup/ and create directories under it
> > >> /cgroup/blkio /cgroup/cpu etc and mount controllers on respective
> > >> directories.
> > >
> > > Lennart and Kay, is this what systemd is doing?  I really don't think we
> > > should be adding a root /cgroup/ mount point to the system for something
> > > like this.
> > 
> > Already solved. Systemd always mounts an empty tmpfs at the 'cgroup'
> > mountpoint, and stuff is free to create subdirs there. Systemd itself
> > mount 'systemd' there.
> 
> Ah, that makes it easier.  Paul and Vivek, any objection to this patch
> going in now?
> 

This sounds reasonable to me also.

Jan, I know you have been working in this area and raised concenrs about
cgroup mount point in the past. Does it look good to you?

Vivek

  parent reply	other threads:[~2010-07-23  2:08 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-22 18:26 [PATCH] cgroupfs: create /sys/fs/cgroup to mount cgroupfs on Greg KH
2010-07-22 18:31 ` Paul Menage
2010-07-22 18:36   ` Greg KH
2010-07-22 18:44     ` Paul Menage
2010-07-22 18:53       ` Greg KH
2010-07-22 19:07         ` Paul Menage
2010-07-22 19:12           ` Greg KH
2010-07-22 19:18             ` Paul Menage
2010-07-22 21:19               ` Greg KH
2010-07-22 23:12                 ` Paul Menage
2010-07-22 23:20                   ` Greg KH
2010-07-22 21:48             ` Matt Helsley
2010-07-22 23:10               ` Kay Sievers
2010-07-23 20:21                 ` Matt Helsley
2010-07-22 19:37     ` Vivek Goyal
2010-07-22 21:18       ` Greg KH
2010-07-22 21:26         ` Vivek Goyal
2010-07-22 23:35           ` Greg KH
2010-07-24 14:15           ` Balbir Singh
2010-07-22 23:08         ` Kay Sievers
2010-07-22 23:14           ` Greg KH
2010-07-22 23:16             ` Paul Menage
2010-07-22 23:23             ` Kay Sievers
2010-07-23  2:07             ` Vivek Goyal [this message]
2010-07-23 10:32               ` Jan Safranek
2010-07-23 12:06                 ` Greg KH
2010-07-26  9:08     ` Dhaval Giani
2010-07-26  9:12       ` Kay Sievers
2010-07-26  9:13         ` Dhaval Giani
2010-07-26 21:28           ` Greg KH
2010-07-26 21:55             ` Paul Menage
2010-07-26 22:05               ` Greg KH
2010-07-26 22:08                 ` Dhaval Giani
2010-07-26 22:17                   ` Greg KH
2010-07-26 22:09                 ` Paul Menage
2010-07-26 22:17                   ` Greg KH

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