From: Tejun Heo <tj@kernel.org>
To: Li Zefan <lizefan@huawei.com>
Cc: Vivek Goyal <vgoyal@redhat.com>,
containers@lists.linux-foundation.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCHSET cgroup/for-3.15] cgroup: implement unified hierarchy
Date: Tue, 15 Apr 2014 00:57:41 -0400 [thread overview]
Message-ID: <20140415045741.GE1863@htj.dyndns.org> (raw)
In-Reply-To: <534CA050.8060709@huawei.com>
Hello,
On Tue, Apr 15, 2014 at 10:58:24AM +0800, Li Zefan wrote:
> I know we should allow multiple hierarchies, but why we allow this even
> if sane_behavior is specified?
Oh, because we didn't have unified hierarchy before. The whole
sane_behavior thing is gonna go away. It'll be absorbed into unified
hierarchy and probably be handled as a separate filesystem type, so
the current situation is transitional.
Thanks.
--
tejun
next prev parent reply other threads:[~2014-04-15 4:57 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-28 2:40 [PATCHSET cgroup/for-3.15] cgroup: implement unified hierarchy Tejun Heo
2014-03-28 2:40 ` [PATCH 01/12] cgroup: update cgroup->subsys_mask to ->child_subsys_mask and restore cgroup_root->subsys_mask Tejun Heo
2014-03-28 2:40 ` [PATCH 02/12] cgroup: introduce effective cgroup_subsys_state Tejun Heo
2014-03-28 2:40 ` [PATCH 03/12] cgroup: implement cgroup->e_csets[] Tejun Heo
2014-03-28 2:40 ` [PATCH 04/12] cgroup: make css_next_child() skip missing csses Tejun Heo
2014-03-28 2:40 ` [PATCH 05/12] cgroup: reorganize css_task_iter Tejun Heo
2014-03-28 2:40 ` [PATCH 06/12] cgroup: teach css_task_iter about effective csses Tejun Heo
2014-03-28 2:40 ` [PATCH 07/12] cgroup: cgroup->subsys[] should be cleared after the css is offlined Tejun Heo
2014-03-28 2:40 ` [PATCH 08/12] cgroup: allow cgroup creation and suppress automatic css creation in the unified hierarchy Tejun Heo
2014-03-28 2:40 ` [PATCH 09/12] cgroup: add css_set->dfl_cgrp Tejun Heo
2014-03-28 2:40 ` [PATCH 10/12] cgroup: update subsystem rebind restrictions Tejun Heo
2014-03-28 2:41 ` [PATCH 11/12] cgroup: prepare migration path for unified hierarchy Tejun Heo
2014-03-28 2:41 ` [PATCH 12/12] cgroup: implement dynamic subtree controller enable/disable on the default hierarchy Tejun Heo
2014-04-14 15:45 ` [PATCHSET cgroup/for-3.15] cgroup: implement unified hierarchy Vivek Goyal
2014-04-14 17:52 ` Tejun Heo
2014-04-14 18:14 ` Vivek Goyal
2014-04-14 19:21 ` Tejun Heo
2014-04-15 2:58 ` Li Zefan
2014-04-15 4:57 ` Tejun Heo [this message]
2014-04-30 10:57 ` Raghavendra KT
2014-05-02 15:12 ` Tejun Heo
2014-05-05 16:37 ` Raghavendra KT
2014-04-14 21:31 ` Tejun Heo
2014-04-15 22:05 ` [PATCH 0.5/12] cgroup: cgroup_apply_cftypes() shouldn't skip the default hierarhcy Tejun Heo
2014-04-15 22:05 ` Tejun Heo
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