Commits
Vasily Tarasov authored and Pavel Emelianov committed f0967ebfed5
[IOPRIO] request gets a beancounter Previously, we could release a beancounter that has requests in-flight. Now, every request gets a ub, so beancounter can disappear only after all requests are accomplished. This reasoning concerns async requests only. Also note, that now the final put of beancounter can occur with queue lock held, so we modify release_beancounter() function in order it always use another thread for actual releasing. Thanks to xemul@ for this hint.