Messages in this thread |  | | | Date | Mon, 9 Jul 2012 10:17:48 -0700 | | From | Tejun Heo <> | | Subject | Re: [PATCH v3 2/3] cgroup: revise how we re-populate root directory |
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On Mon, Jul 02, 2012 at 10:29:27AM -0400, Aristeu Rozanski wrote: > From: Li Zefan <lizefan@huawei.com> > > When remounting cgroupfs with some subsystems added to it and some > removed, cgroup will remove all the files in root directory and then > re-popluate it. > > What I'm doing here is, only remove files which belong to subsystems that > are to be unbinded, and only create files for newly-added subsystems. > The purpose is to have all other files untouched. > > This is a preparation for cgroup xattr support. > > v3: > - refresh patches after recent refactoring
Changing subsys_bits via remount is being deprecated. No need to worry about this.
Thanks.
-- tejun
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