Hello, On Wed, Sep 21, 2022 at 08:04:44PM +0200, Christoph Hellwig wrote: > Hi Tejun and Jens, > > this series has a bunch of blk-cgroup cleanups and preparation > for preparing to make blk-cgroup gendisk based. Another series > for the next merge window will follow for the real changes that > include refcounting updates. I only had a minor comment on patch 5 which can be addressed later. For the whole series, Acked-by: Tejun Heo <tj@xxxxxxxxxx> Thanks. -- tejun