diff options
| -rw-r--r-- | block/blk-mq.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 724bcec0ca4f..b53ffcff2cec 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1003,17 +1003,16 @@ bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list) * The initial allocation attempt failed, so we need to * rerun the hardware queue when a tag is freed. */ - if (blk_mq_dispatch_wait_add(hctx)) { - /* - * It's possible that a tag was freed in the - * window between the allocation failure and - * adding the hardware queue to the wait queue. - */ - if (!blk_mq_get_driver_tag(rq, &hctx, false)) - break; - } else { + if (!blk_mq_dispatch_wait_add(hctx)) + break; + + /* + * It's possible that a tag was freed in the window + * between the allocation failure and adding the + * hardware queue to the wait queue. + */ + if (!blk_mq_get_driver_tag(rq, &hctx, false)) break; - } } list_del_init(&rq->queuelist); |