Re: [PATCH 01/14] blk-mq: Fix memory leaks on queue cleanup

[Christoph Hellwig]

On Sun, Sep 18, 2016 at 09:37:11AM +0200, Alexander Gordeev wrote:
> Some data are leaked when blk_cleanup_queue() interface
> is called.

I don't think this is correct - we free them in blk_mq_release.