On 09/07/2014 05:15 PM, Tejun Heo wrote:
> blkcg->id is a unique id given to each blkcg; however, the
> cgroup_subsys_state which each blkcg embeds already has ->serial_nr
> which can be used for the same purpose. Drop blkcg->id and replace
> its uses with blkcg->css.serial_nr. Rename cfq_cgroup-
On Mon, Sep 08, 2014 at 08:15:20AM +0900, Tejun Heo wrote:
> blkcg->id is a unique id given to each blkcg; however, the
> cgroup_subsys_state which each blkcg embeds already has ->serial_nr
> which can be used for the same purpose. Drop blkcg->id and replace
> its uses with blkcg->css.serial_nr.
blkcg->id is a unique id given to each blkcg; however, the
cgroup_subsys_state which each blkcg embeds already has ->serial_nr
which can be used for the same purpose. Drop blkcg->id and replace
its uses with blkcg->css.serial_nr. Rename cfq_cgroup->blkcg_id to
->blkcg_serial_nr and @id in check_b
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