diff options
Diffstat (limited to 'block/bio.c')
| -rw-r--r-- | block/bio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/bio.c b/block/bio.c index 530082c8cf0c..285b573ae82f 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1195,7 +1195,9 @@ static int bio_iov_iter_align_down(struct bio *bio, struct iov_iter *iter, break; } - bio_release_page(bio, bv->bv_page); + if (bio_flagged(bio, BIO_PAGE_PINNED)) + unpin_user_page(bv->bv_page); + bio->bi_vcnt--; nbytes -= bv->bv_len; } while (nbytes); |