[PATCHSET cgroup/for-3.15] cgroup: implement unified hierarchy
Tejun Heo
tj at kernel.org
Tue Apr 15 04:57:41 UTC 2014
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
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