On Thu, Dec 20, 2018 at 09:01:47AM -0700, Jens Axboe wrote: > Since the wrong kyber patch was included in the first one, here's a > v2 with just that one line corrected. > > First one adds the necessary sbitmap helpers for users to be able to > do add_wait_queue() and list_del(wait_entry) type operations, and > still work with the optimized wakeup checking. > > Second one converts kyber to use it, fixing a hang with domain tokens. With the two patches, can't reproduce the io hang issue any more when kyber is used. Tested-by: Ming Lei <ming.lei@xxxxxxxxxx> Thanks, Ming
