From: Tejun Heo <tj@kernel.org>
To: Paul Menage <paul@paulmenage.org>
Cc: rjw@sisk.pl, lizf@cn.fujitsu.com,
linux-pm@lists.linux-foundation.org,
linux-kernel@vger.kernel.org,
containers@lists.linux-foundation.org
Subject: Re: [PATCH 5/6] cgroup, cpuset: don't use ss->pre_attach()
Date: Thu, 25 Aug 2011 11:06:26 +0200 [thread overview]
Message-ID: <20110825090626.GE3286@htj.dyndns.org> (raw)
In-Reply-To: <CALdu-PD5EbFJBRHf-iehPwb6vyJTYUTWZniihARFDZ7xRZ8_nQ@mail.gmail.com>
On Thu, Aug 25, 2011 at 01:53:57AM -0700, Paul Menage wrote:
> On Tue, Aug 23, 2011 at 3:19 PM, Tejun Heo <tj@kernel.org> wrote:
> > ->pre_attach() is supposed to be called before migration, which is
> > observed during process migration but task migration does it the other
> > way around. The only ->pre_attach() user is cpuset which can do the
> > same operaitons in ->can_attach(). Collapse cpuset_pre_attach() into
> > cpuset_can_attach().
> >
> > Signed-off-by: Tejun Heo <tj@kernel.org>
>
> Acked-by: Paul Menage <paul@paulmenage.org>
>
> Code looks good, but I think that the some of the Documentation
> changes slipped in here by mistake.
Oops, indeed. Will relocate them.
Thanks.
--
tejun
next prev parent reply other threads:[~2011-08-25 9:06 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-23 22:19 [PATCHSET] cgroup: introduce cgroup_taskset and consolidate subsys methods Tejun Heo
2011-08-23 22:19 ` [PATCH 1/6] cgroup: subsys->attach_task() should be called after migration Tejun Heo
2011-08-24 0:32 ` Frederic Weisbecker
2011-08-24 1:31 ` Li Zefan
2011-08-23 22:19 ` [PATCH 2/6] cgroup: improve old cgroup handling in cgroup_attach_proc() Tejun Heo
2011-08-25 8:51 ` Paul Menage
2011-08-25 9:03 ` Tejun Heo
2011-08-25 9:42 ` Paul Menage
2011-08-25 9:44 ` Tejun Heo
2011-08-23 22:19 ` [PATCH 3/6] cgroup: introduce cgroup_taskset and use it in subsys->can_attach(), cancel_attach() and attach() Tejun Heo
2011-08-25 0:39 ` KAMEZAWA Hiroyuki
2011-08-25 8:20 ` Tejun Heo
2011-08-25 8:21 ` KAMEZAWA Hiroyuki
2011-08-25 8:40 ` Tejun Heo
2011-08-25 8:37 ` KAMEZAWA Hiroyuki
2011-08-25 9:14 ` Paul Menage
2011-08-25 9:20 ` Tejun Heo
2011-08-25 9:32 ` Paul Menage
2011-08-25 9:32 ` Paul Menage
2011-08-23 22:19 ` [PATCH 4/6] cgroup: don't use subsys->can_attach_task() or ->attach_task() Tejun Heo
2011-08-24 1:57 ` Matt Helsley
2011-08-24 7:54 ` Tejun Heo
2011-08-25 9:07 ` Paul Menage
2011-08-25 9:12 ` Tejun Heo
2011-08-23 22:19 ` [PATCH 5/6] cgroup, cpuset: don't use ss->pre_attach() Tejun Heo
2011-08-25 8:53 ` Paul Menage
2011-08-25 9:06 ` Tejun Heo [this message]
2011-08-23 22:20 ` [PATCH 6/6] cgroup: kill subsys->can_attach_task(), pre_attach() and attach_task() Tejun Heo
2011-08-25 9:45 ` Paul Menage
2011-08-24 1:14 ` [PATCHSET] cgroup: introduce cgroup_taskset and consolidate subsys methods Frederic Weisbecker
2011-08-24 7:49 ` Tejun Heo
2011-08-24 13:53 ` Frederic Weisbecker
2011-08-25 22:43 [PATCHSET] cgroup: introduce cgroup_taskset and consolidate subsys methods, take#2 Tejun Heo
2011-08-25 22:43 ` [PATCH 5/6] cgroup, cpuset: don't use ss->pre_attach() Tejun Heo
2011-08-26 4:19 ` KAMEZAWA Hiroyuki
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