On 1/24/19 5:12 PM, Liu Bo wrote: > This set is to fix a hang case if blk-iolatency is in use. > > The 1st patch explains the hang problem with more details and provides > a fix. > The 2nd patch adds a warning for unexpected inflight counter. > The 3rd patch is a cleanup of blk_mq_freeze_queue. Applied for 5.0, thanks. -- Jens Axboe
