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-rw-r--r--block/bounce.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/block/bounce.c b/block/bounce.c
index ffb9e9ecfa7e..add085e28b1d 100644
--- a/block/bounce.c
+++ b/block/bounce.c
@@ -165,11 +165,12 @@ static void bounce_end_io(struct bio *bio, mempool_t *pool)
struct bio_vec *bvec, orig_vec;
int i;
struct bvec_iter orig_iter = bio_orig->bi_iter;
+ struct bvec_iter_all iter_all;
/*
* free up bounce indirect pages used
*/
- bio_for_each_segment_all(bvec, bio, i) {
+ bio_for_each_segment_all(bvec, bio, i, iter_all) {
orig_vec = bio_iter_iovec(bio_orig, orig_iter);
if (bvec->bv_page != orig_vec.bv_page) {
dec_zone_page_state(bvec->bv_page, NR_BOUNCE);
@@ -294,6 +295,7 @@ static void __blk_queue_bounce(struct request_queue *q, struct bio **bio_orig,
bool bounce = false;
int sectors = 0;
bool passthrough = bio_is_passthrough(*bio_orig);
+ struct bvec_iter_all iter_all;
bio_for_each_segment(from, *bio_orig, iter) {
if (i++ < BIO_MAX_PAGES)
@@ -313,7 +315,7 @@ static void __blk_queue_bounce(struct request_queue *q, struct bio **bio_orig,
bio = bounce_clone_bio(*bio_orig, GFP_NOIO, passthrough ? NULL :
&bounce_bio_set);
- bio_for_each_segment_all(to, bio, i) {
+ bio_for_each_segment_all(to, bio, i, iter_all) {
struct page *page = to->bv_page;
if (page_to_pfn(page) <= q->limits.bounce_pfn)