671fae5e5129 ("blk-wbt: don't enable throttling if default elevator is bfq") 181d06637451 ("elevator: add new field flags in struct elevator_queue") b11d31ae01e6 ("blk-wbt: remove unnecessary check in wbt_enable_default()") 6d9f4cf12558 ("elevator: remove redundant code in elv_unregister_queue()") b96f3cab5965 ("block/bfq: Enable I/O statistics") 4d337cebcb1c ("blk-mq: avoid to touch q->elevator without any protection") 616355cc818c ("Merge tag 'for-5.18/block-2022-03-18' of git://git.kernel.dk/linux-block")