diff options
Diffstat (limited to 'block/blk-mq-sched.c')
| -rw-r--r-- | block/blk-mq-sched.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c index 56b92db944ae..4cee060a292d 100644 --- a/block/blk-mq-sched.c +++ b/block/blk-mq-sched.c @@ -134,7 +134,8 @@ struct request *blk_mq_sched_get_request(struct request_queue *q, rq = __blk_mq_alloc_request(data, op); } else { rq = __blk_mq_alloc_request(data, op); - data->hctx->tags->rqs[rq->tag] = rq; + if (rq) + data->hctx->tags->rqs[rq->tag] = rq; } if (rq) { |