On 1/5/18 12:09 AM, Liu Bo wrote: > Commit de1482974080 > ("blk-mq: introduce .get_budget and .put_budget in blk_mq_ops") > changes the function to return bool type, and then commit 1f460b63d4b3 > ("blk-mq: don't restart queue when .get_budget returns BLK_STS_RESOURCE") > changes it back to void, but the comment remains. Thanks, applied. -- Jens Axboe