diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index fc132933397f..886836a54064 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -2843,11 +2843,11 @@ void blk_mq_submit_bio(struct bio *bio) #ifdef CONFIG_BLK_MQ_STACKING /** * blk_insert_cloned_request - Helper for stacking drivers to submit a request - * @q: the queue to submit the request * @rq: the request being queued */ -blk_status_t blk_insert_cloned_request(struct request_queue *q, struct request *rq) +blk_status_t blk_insert_cloned_request(struct request *rq) { + struct request_queue *q = rq->q; unsigned int max_sectors = blk_queue_get_max_sectors(q, req_op(rq)); blk_status_t ret; @@ -2881,8 +2881,7 @@ blk_status_t blk_insert_cloned_request(struct request_queue *q, struct request * return BLK_STS_IOERR; } - if (rq->q->disk && - should_fail_request(rq->q->disk->part0, blk_rq_bytes(rq))) + if (q->disk && should_fail_request(q->disk->part0, blk_rq_bytes(rq))) return BLK_STS_IOERR; if (blk_crypto_insert_cloned_request(rq)) @@ -2895,7 +2894,7 @@ blk_status_t blk_insert_cloned_request(struct request_queue *q, struct request * * bypass a potential scheduler on the bottom device for * insert. */ - blk_mq_run_dispatch_ops(rq->q, + blk_mq_run_dispatch_ops(q, ret = blk_mq_request_issue_directly(rq, true)); if (ret) blk_account_io_done(rq, ktime_get_ns()); |