Re: [PATCH v2 0/3] iolatency bug fix
From: Jens Axboe <axboe@kernel.dk>
Date: 2019-02-08 19:42:45
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