From: Frederic Weisbecker <fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: "Daniel Lezcano" <daniel.lezcano-GANU6spQydw@public.gmane.org>,
"Andrew Morton"
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
"Li Zefan" <lizf-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>,
"Aditya Kali"
<adityakali-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
"Daniel P. Berrange"
<berrange-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
"Max Kellermann" <mk-xMchvyqCc6DQT0dZR+AlfA@public.gmane.org>,
"Tim Hockin" <thockin-Rl2oBbRerpQdnm+yROfE0A@public.gmane.org>,
"Glauber Costa" <glommer-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"Paul Menage" <paul-inf54ven1CmVyaH7bEyXVA@public.gmane.org>,
"Daniel J Walsh" <dwalsh-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"Oleg Nesterov" <oleg-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
"Mandeep Singh Baines"
<msb-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Cgroups <cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"Johannes Weiner"
<hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
Containers
<containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>,
"Papp Tamás" <tompos-Rh2PkUZwdwxYmEVqv0PRRg@public.gmane.org>,
"Ulli Horlacher"
<framstag-otB+qtk3XKcL63KmMnjC+CEWGD4kr0XT@public.gmane.org>
Subject: Re: [PATCH 00/10] cgroups: Task counter subsystem v8
Date: Mon, 5 Mar 2012 17:48:33 +0100 [thread overview]
Message-ID: <20120305164831.GA20996@somewhere.redhat.com> (raw)
In-Reply-To: <20120305162739.GP22536-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
On Mon, Mar 05, 2012 at 08:27:39AM -0800, Tejun Heo wrote:
> On Mon, Mar 05, 2012 at 08:26:52AM -0800, Tejun Heo wrote:
> > Hello, Frederic.
> >
> > On Mon, Mar 05, 2012 at 04:21:33AM +0100, Frederic Weisbecker wrote:
> > > Time for me to try to wake up again this discussion.
> > > Andrew, Tejun, Li, as you can see we don't lack the users
> > > for this feature.
> >
> > Yes, I agree this can be a useful feature for certain use cases. I'm
> > just mostly feeling reluctant about adding another utility type
> > controller without clear direction on how to proceed from here on
> > regarding multiple hierarchies (and I was on vacation :). That said,
> > dealing with multiple hierarchies is a much longer term issue and
> > we'll probably have to continue on our current path for the time
> > being.
> >
> > We're already into -rc6, so unless someone objects I'll try to merge
> > it after the coming merge window.
Thanks a lot!
>
> If I don't take action after the coming -rc1, please ping me. Thanks.
Sure I will :)
WARNING: multiple messages have this Message-ID (diff)
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: "Daniel Lezcano" <daniel.lezcano@free.fr>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Li Zefan" <lizf@cn.fujitsu.com>,
"Aditya Kali" <adityakali@google.com>,
"Daniel P. Berrange" <berrange@redhat.com>,
"Max Kellermann" <mk@cm4all.com>,
"Tim Hockin" <thockin@hockin.org>,
"Glauber Costa" <glommer@gmail.com>,
"Paul Menage" <paul@paulmenage.org>,
"Daniel J Walsh" <dwalsh@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
"Oleg Nesterov" <oleg@redhat.com>,
"Mandeep Singh Baines" <msb@chromium.org>,
Cgroups <cgroups@vger.kernel.org>,
"Johannes Weiner" <hannes@cmpxchg.org>,
Containers <containers@lists.linux-foundation.org>,
"Papp Tamás" <tompos@martos.bme.hu>,
"Ulli Horlacher" <framstag@rus.uni-stuttgart.de>
Subject: Re: [PATCH 00/10] cgroups: Task counter subsystem v8
Date: Mon, 5 Mar 2012 17:48:33 +0100 [thread overview]
Message-ID: <20120305164831.GA20996@somewhere.redhat.com> (raw)
In-Reply-To: <20120305162739.GP22536@google.com>
On Mon, Mar 05, 2012 at 08:27:39AM -0800, Tejun Heo wrote:
> On Mon, Mar 05, 2012 at 08:26:52AM -0800, Tejun Heo wrote:
> > Hello, Frederic.
> >
> > On Mon, Mar 05, 2012 at 04:21:33AM +0100, Frederic Weisbecker wrote:
> > > Time for me to try to wake up again this discussion.
> > > Andrew, Tejun, Li, as you can see we don't lack the users
> > > for this feature.
> >
> > Yes, I agree this can be a useful feature for certain use cases. I'm
> > just mostly feeling reluctant about adding another utility type
> > controller without clear direction on how to proceed from here on
> > regarding multiple hierarchies (and I was on vacation :). That said,
> > dealing with multiple hierarchies is a much longer term issue and
> > we'll probably have to continue on our current path for the time
> > being.
> >
> > We're already into -rc6, so unless someone objects I'll try to merge
> > it after the coming merge window.
Thanks a lot!
>
> If I don't take action after the coming -rc1, please ping me. Thanks.
Sure I will :)
next prev parent reply other threads:[~2012-03-05 16:48 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-01 3:37 [PATCH 00/10] cgroups: Task counter subsystem v8 Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
[not found] ` <1328067470-5980-1-git-send-email-fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-02-01 3:37 ` [PATCH 01/10] cgroups: add res_counter_write_u64() API Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
[not found] ` <1328067470-5980-2-git-send-email-fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-02-02 12:33 ` Kirill A. Shutemov
2012-02-02 12:33 ` Kirill A. Shutemov
[not found] ` <20120202123322.GA12748-oKw7cIdHH8eLwutG50LtGA@public.gmane.org>
2012-02-02 13:56 ` Frederic Weisbecker
2012-02-02 13:56 ` Frederic Weisbecker
2012-02-02 12:33 ` Kirill A. Shutemov
2012-02-01 3:37 ` [PATCH 02/10] cgroups: new resource counter inheritance API Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 03/10] cgroups: ability to stop res charge propagation on bounded ancestor Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 04/10] cgroups: add res counter common ancestor searching Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 05/10] res_counter: allow charge failure pointer to be null Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 06/10] cgroups: pull up res counter charge failure interpretation to caller Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 07/10] cgroups: allow subsystems to cancel a fork Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 08/10] cgroups: Add a task counter subsystem Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 09/10] selftests: Enter each directories before executing selftests Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 3:37 ` [PATCH 10/10] selftests: Add a new task counter selftest Frederic Weisbecker
2012-02-01 3:37 ` Frederic Weisbecker
2012-02-01 16:31 ` [PATCH 00/10] cgroups: Task counter subsystem v8 Tejun Heo
2012-02-01 16:31 ` Tejun Heo
[not found] ` <20120201163126.GA19837-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2012-02-01 18:50 ` Frederic Weisbecker
2012-02-01 18:50 ` Frederic Weisbecker
[not found] ` <20120201184959.GH6731-oHC15RC7JGTpAmv0O++HtFaTQe2KTcn/@public.gmane.org>
2012-02-01 19:51 ` Andrew Morton
2012-02-01 19:51 ` Andrew Morton
[not found] ` <20120201115107.93e11471.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2012-02-02 14:50 ` Frederic Weisbecker
2012-02-02 14:50 ` Frederic Weisbecker
2012-02-02 14:50 ` Frederic Weisbecker
[not found] ` <20120202145000.GC9071-oHC15RC7JGTpAmv0O++HtFaTQe2KTcn/@public.gmane.org>
2012-02-16 15:31 ` Frederic Weisbecker
2012-02-16 15:31 ` Frederic Weisbecker
2012-03-01 22:53 ` Daniel Lezcano
2012-03-01 22:53 ` Daniel Lezcano
[not found] ` <4F4FFDE4.8050908-GANU6spQydw@public.gmane.org>
2012-03-05 3:21 ` Frederic Weisbecker
2012-03-05 3:21 ` Frederic Weisbecker
[not found] ` <20120305032130.GD18143-oHC15RC7JGTpAmv0O++HtFaTQe2KTcn/@public.gmane.org>
2012-03-05 16:26 ` Tejun Heo
2012-03-05 16:26 ` Tejun Heo
[not found] ` <20120305162652.GO22536-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2012-03-05 16:27 ` Tejun Heo
2012-03-05 16:27 ` Tejun Heo
[not found] ` <20120305162739.GP22536-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2012-03-05 16:48 ` Frederic Weisbecker [this message]
2012-03-05 16:48 ` Frederic Weisbecker
2012-03-05 16:48 ` Frederic Weisbecker
2012-03-05 16:27 ` Tejun Heo
2012-03-05 3:21 ` Frederic Weisbecker
2012-03-05 16:44 ` Rik van Riel
2012-03-05 16:44 ` Rik van Riel
2013-04-01 18:43 ` Tim Hockin
2013-04-01 18:43 ` Tim Hockin
[not found] ` <CAAAKZwv9=NFmt6xj1KF2va1i6=UCvka0YkmdOY9JNUMHDOWpGw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-01 18:46 ` Tejun Heo
2013-04-01 18:46 ` Tejun Heo
[not found] ` <20130401184617.GB31435-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-04-01 20:09 ` Tim Hockin
2013-04-01 20:09 ` Tim Hockin
[not found] ` <CAAAKZwvemKDLeuKr6wWMUSVczkRVDZKSzYrXXEMcZ8qvcFR0zQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-01 20:29 ` Tejun Heo
2013-04-01 20:29 ` Tejun Heo
[not found] ` <20130401202943.GC31435-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-04-01 21:02 ` Tim Hockin
2013-04-01 21:02 ` Tim Hockin
2013-04-01 21:02 ` Tim Hockin
[not found] ` <CAAAKZwuZwN68vtk1qO08GXB_OnQNVtqqp+v_NQfP27W0P_aWZw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-01 22:03 ` Tejun Heo
2013-04-01 22:03 ` Tejun Heo
2013-04-01 22:03 ` Tejun Heo
[not found] ` <20130401220309.GA2487-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-04-01 22:20 ` Tim Hockin
2013-04-01 22:20 ` Tim Hockin
[not found] ` <CAAAKZwuev7Y58ZQNtG+XdFRt0=NedD7zbYTAZbJ95ahBKLVhKA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-01 22:35 ` Tejun Heo
2013-04-01 22:35 ` Tejun Heo
[not found] ` <20130401223500.GB2487-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-04-01 22:57 ` Tim Hockin
2013-04-01 22:57 ` Tim Hockin
[not found] ` <CAAAKZwvdMUAZ+N5d-cdCJbKUq=t9M6BbCxzOTWnVQQBrg55vhw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-01 23:18 ` Tejun Heo
2013-04-01 23:18 ` Tejun Heo
[not found] ` <20130401231824.GC2487-Gd/HAXX7CRxy/B6EtB590w@public.gmane.org>
2013-04-02 0:07 ` Tim Hockin
2013-04-02 0:07 ` Tim Hockin
2013-04-01 20:09 ` Tim Hockin
2013-04-01 18:46 ` Tejun Heo
2013-04-01 18:43 ` Tim Hockin
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