block: allow bio_for_each_segment_all() to iterate over multi-page bvec

[thirdparty/kernel/linux.git] / fs / ext4 / readpage.c

diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c
index 6aa282ee455a929aa2b5927e39d0f20c7bd33acd..e53639784892895044fef09a4d5c5b30f8461203 100644 (file)
--- a/fs/ext4/readpage.c
+++ b/fs/ext4/readpage.c
@@ -72,6 +72,7 @@ static void mpage_end_io(struct bio *bio)
 {
        struct bio_vec *bv;
        int i;
+       struct bvec_iter_all iter_all;
 
        if (ext4_bio_encrypted(bio)) {
                if (bio->bi_status) {
@@ -81,7 +82,7 @@ static void mpage_end_io(struct bio *bio)
                        return;
                }
        }
-       bio_for_each_segment_all(bv, bio, i) {
+       bio_for_each_segment_all(bv, bio, i, iter_all) {
                struct page *page = bv->bv_page;
 
                if (!bio->bi_status) {