# \[PATCH 56/60\] fs: crypto: convert to bio\_for\_each\_segment\_all\_rd()

- From: Ming Lei \<tom.leiming@gmail.com\>
- Date: 2016-10-29 08:16:11 
- List: linux-block
- Page: https://ratatoskr.run/linux-block/2016/10/113360
- Thread: https://ratatoskr.run/linux-block/2016/10/113360/t.md

```text
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
---
 fs/crypto/crypto.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/crypto/crypto.c b/fs/crypto/crypto.c
index 98f87fe8f186..ed007ebbd1ab 100644
--- a/fs/crypto/crypto.c
+++ b/fs/crypto/crypto.c
@@ -411,8 +411,9 @@ static void completion_pages(struct work_struct *work)
 	struct bio *bio = ctx->r.bio;
 	struct bio_vec *bv;
 	int i;
+	struct bvec_iter_all bia;
 
-	bio_for_each_segment_all(bv, bio, i) {
+	bio_for_each_segment_all_rd(bv, bio, i, bia) {
 		struct page *page = bv->bv_page;
 		int ret = fscrypt_decrypt_page(page);
 
-- 
2.7.4

```