Commits
![Jens Axboe](https://secure.gravatar.com/avatar/d19e7f42536d19bd492e57cf6b1fb7c4.jpg?s=96&d=mm)
Jens Axboe committed dece16353ef
block: change ->make_request_fn() and users to return a queue cookie No functional changes in this patch, but it prepares us for returning a more useful cookie related to the IO that was queued up. Signed-off-by: Jens Axboe <axboe@fb.com> Acked-by: Christoph Hellwig <hch@lst.de> Acked-by: Keith Busch <keith.busch@intel.com>