Signed-off-by: Ming Lei <tom.leiming@xxxxxxxxx>
---
drivers/md/raid1.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index a1f3fbed9100..4818f40e7ce9 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -988,12 +988,13 @@ static void alloc_behind_pages(struct bio *bio, struct r1bio *r1_bio)
{
int i;
struct bio_vec *bvec;
+ struct bvec_iter_all bia;
struct bio_vec *bvecs = kzalloc(bio->bi_vcnt * sizeof(struct bio_vec),
GFP_NOIO);
if (unlikely(!bvecs))
return;
- bio_for_each_segment_all(bvec, bio, i) {
+ bio_for_each_segment_all_sp(bvec, bio, i, bia) {
bvecs[i] = *bvec;
bvecs[i].bv_page = alloc_page(GFP_NOIO);
if (unlikely(!bvecs[i].bv_page))
--
2.7.4
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