Messages in this thread | | | Date | Mon, 2 Mar 2015 12:12:57 -0500 | From | Tejun Heo <> | Subject | Re: [PATCH 1/2] cgroup: call cgroup_subsys->bind on cgroup subsys initialization |
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On Thu, Feb 19, 2015 at 05:34:46PM +0300, Vladimir Davydov wrote: > Currently, we call cgroup_subsys->bind only on unmount, remount, and > when creating a new root on mount. Since the default hierarchy root is > created in cgroup_init, we will not call cgroup_subsys->bind if the > default hierarchy is freshly mounted. As a result, some controllers will > behave incorrectly (most notably, the "memory" controller will not > enable hierarchy support). Fix this by calling cgroup_subsys->bind right > after initializing a cgroup subsystem. > > Signed-off-by: Vladimir Davydov <vdavydov@parallels.com>
Applied to cgroup/for-4.0-fixes.
Thanks.
-- tejun
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