[PATCH 6/9] block_dev: use bio_release_pages in blkdev_bio_end_io

Christoph Hellwig
2019-06-26T13:49:46Z

Use bio_release_pages instead of duplicating it.

Signed-off-by: Christoph Hellwig <hch@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 749f5984425d..a6572a811880 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, false);
bio_put(bio);
}
}
--
2.20.1