blk_mq_debugfs_unregister_rqos 36 block/blk-mq-debugfs.h void blk_mq_debugfs_unregister_rqos(struct rq_qos *rqos); blk_mq_debugfs_unregister_rqos 120 block/blk-rq-qos.h blk_mq_debugfs_unregister_rqos(rqos);