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-rw-r--r--block/bio.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/block/bio.c b/block/bio.c
index 1cbf2a7c245e..5733b9426231 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -836,15 +836,6 @@ int bio_add_page(struct bio *bio, struct page *page,
}
EXPORT_SYMBOL(bio_add_page);
-static void bio_get_pages(struct bio *bio)
-{
- struct bvec_iter_all iter_all;
- struct bio_vec *bvec;
-
- bio_for_each_segment_all(bvec, bio, iter_all)
- get_page(bvec->bv_page);
-}
-
void bio_release_pages(struct bio *bio, bool mark_dirty)
{
struct bvec_iter_all iter_all;
@@ -960,11 +951,8 @@ int bio_iov_iter_get_pages(struct bio *bio, struct iov_iter *iter)
ret = __bio_iov_iter_get_pages(bio, iter);
} while (!ret && iov_iter_count(iter) && !bio_full(bio));
- if (iov_iter_bvec_no_ref(iter))
+ if (is_bvec)
bio_set_flag(bio, BIO_NO_PAGE_REF);
- else if (is_bvec)
- bio_get_pages(bio);
-
return bio->bi_vcnt ? 0 : ret;
}