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-rw-r--r--block/blk-map.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-map.c b/block/blk-map.c
index 34735626b00f..66da9e2b19ab 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -246,7 +246,7 @@ static struct bio *blk_rq_map_bio_alloc(struct request *rq,
{
struct bio *bio;
- if (rq->cmd_flags & REQ_POLLED) {
+ if (rq->cmd_flags & REQ_POLLED && (nr_vecs <= BIO_INLINE_VECS)) {
blk_opf_t opf = rq->cmd_flags | REQ_ALLOC_CACHE;
bio = bio_alloc_bioset(NULL, nr_vecs, opf, gfp_mask,