On Wed, Jan 04, 2023 at 02:20:03PM -1000, Tejun Heo wrote: > Hello, > > * Improve blkg config helpers so that they can be used consistently for all > the existing use cases. This also allows keeps using the same bdev open > instance across lazy init of rq_qos policies. > > * Update iolatency so that it initializes lazily when a latency target is > set for the first time. This avoids registering the rq_qos policy when > iolatency is not used which removes unnecessary calls into iolat from IO > hot paths. I forgot to update bfq. Will post v2 soon. Thanks. -- tejun
