Merge tag 'firewire-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee139...

[firefly-linux-kernel-4.4.55.git] / drivers / md / dm-crypt.c

diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 13c15480d9401a79ea41fb44c603a007d97e2ea1..6d2d41ae9e322dbd53e787e5294f2d55551296eb 100644 (file)
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -858,8 +858,7 @@ static void crypt_free_buffer_pages(struct crypt_config *cc, struct bio *clone)
        unsigned int i;
        struct bio_vec *bv;
 
-       for (i = 0; i < clone->bi_vcnt; i++) {
-               bv = bio_iovec_idx(clone, i);
+       bio_for_each_segment_all(bv, clone, i) {
                BUG_ON(!bv->bv_page);
                mempool_free(bv->bv_page, cc->page_pool);
                bv->bv_page = NULL;