[PATCH v2 38/51] dm-crypt: convert to bio_for_each_segment_all_sp()

Ming Lei
2017-06-26T12:19:29Z

Cc: Mike Snitzer <snitzer@redhat.com>
Cc:dm-devel@redhat.com
Signed-off-by: Ming Lei <ming.lei@redhat.com>
---
drivers/md/dm-crypt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 664ba3504f48..0f2f44a73a32 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1446,8 +1446,9 @@ static void crypt_free_buffer_pages(struct crypt_config *cc, struct bio *clone)
{
unsigned int i;
struct bio_vec *bv;
+ struct bvec_iter_all bia;

- bio_for_each_segment_all(bv, clone, i) {
+ bio_for_each_segment_all_sp(bv, clone, i, bia) {
BUG_ON(!bv->bv_page);
mempool_free(bv->bv_page, cc->page_pool);
}
--
2.9.4