* blk_iolatency_init() may fail after rq_qos_add() succeeds which can
* confuse iolat_rq_qos() test. Make the test and init atomic.
*/
- lockdep_assert_held(ctx.bdev->bd_queue->rq_qos_mutex);
+ lockdep_assert_held(&ctx.bdev->bd_queue->rq_qos_mutex);
if (!iolat_rq_qos(ctx.bdev->bd_queue))
ret = blk_iolatency_init(ctx.bdev->bd_disk);
if (ret)