Re: [PATCH v4 0/6] Fix races between blkcg code and request queue initialization and cleanup

Ming Lei
2018-02-24T12:44:28Z

On Thu, Feb 22, 2018 at 05:08:02PM -0800, Bart Van Assche wrote:
> Hello Jens,
>
> Recently Joseph Qi identified races between the block cgroup code and request
> queue initialization and cleanup. This patch series address these races. Please
> consider these patches for kernel v4.17.
>
> Thanks,
>
> Bart.
>
> Changes between v3 and v4:
> - Added three patches that fix the calling order of del_gendisk() and
> blk_cleanup_queue() in multiple block drivers.

Suggest to add description about the reason why we have to delete
gendisk before blk_cleanup_queue() in commit log.

For patches 1 ~ 3:

Reviewed-by: Ming Lei <ming.lei@redhat.com>

--
Ming