[PATCH 2/7] cgroups: Allow to bind a subsystem to a cgroup hierarchy
menage at google.com
Thu Oct 28 16:55:32 PDT 2010
On Fri, Oct 22, 2010 at 1:09 AM, Li Zefan <lizf at cn.fujitsu.com> wrote:
> + /*
> + * Indicate if this subsystem can be bound/unbound to/from a cgroup
> + * hierarchy which has child cgroups.
> + */
> + unsigned int can_bind:1;
Maybe call this "bindable"?
Basic idea looks great, it could do with a bunch more comments, and
maybe locking rules.
Is there any chance of a lock inversion between dir->i_mutex and
cgroup_lock in hierarchy_popuiate_dir() ?
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