[PATCH 5/8] block_dev: use bio_release_pages in blkdev_bio_end_io

[Christoph Hellwig]

Use bio_release_pages instead of duplicating it.

Signed-off-by: Christoph Hellwig <h...@lst.de>
---
 fs/block_dev.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 8abc6570d29f..a59ebea9d125 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -335,13 +335,7 @@ static void blkdev_bio_end_io(struct bio *bio)
        if (should_dirty) {
                bio_check_pages_dirty(bio);
        } else {
-               if (!bio_flagged(bio, BIO_NO_PAGE_REF)) {
-                       struct bvec_iter_all iter_all;
-                       struct bio_vec *bvec;
-
-                       bio_for_each_segment_all(bvec, bio, iter_all)
-                               put_page(bvec->bv_page);
-               }
+               bio_release_pages(bio);
                bio_put(bio);
        }
 }
-- 
2.20.1