On 07/01/2016 08:15 AM, Josef Bacik wrote: > This moves NBD over to using blkmq, which allows us to get rid of the NBD > wide queue lock and the async submit kthread. We will start with 1 hw > queue for now, but I plan to add multiple tcp connection support in the > future and we'll fix how we set the hwqueue's.
Looks pretty clean. I'd get rid of that horrible nbd_find_request() as well, though. Store the request tag in the reply.handle, and then just lookup the request from the tag, if the tag is valid. The resulting request can then be checked for proper state (started). nbd->active_cmd needs to die as well. -- Jens Axboe ------------------------------------------------------------------------------ Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San Francisco, CA to explore cutting-edge tech and listen to tech luminaries present their vision of the future. This family event has something for everyone, including kids. Get more information and register today. http://sdm.link/attshape _______________________________________________ Nbd-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nbd-general
