diff options
| -rw-r--r-- | block/blk-mq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 3bb4cfec276..96e6eb638f0 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1276,6 +1276,8 @@ static void blk_sq_make_request(struct request_queue *q, struct bio *bio) return; rq = blk_mq_map_request(q, bio, &data); + if (unlikely(!rq)) + return; if (unlikely(is_flush_fua)) { blk_mq_bio_to_request(rq, bio); |