[PATCH v2 42/51] ext4: convert to bio_for_each_segment_all_sp()

Ming Lei
2017-06-26T12:10:25Z

Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: linux-ext4@vger.kernel.org
Signed-off-by: Ming Lei <ming.lei@redhat.com>
---
fs/ext4/page-io.c | 3 ++-
fs/ext4/readpage.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c
index 930ca0fc9a0f..0e59404fc530 100644
--- a/fs/ext4/page-io.c
+++ b/fs/ext4/page-io.c
@@ -62,8 +62,9 @@ static void ext4_finish_bio(struct bio *bio)
{
int i;
struct bio_vec *bvec;
+ struct bvec_iter_all bia;

- bio_for_each_segment_all(bvec, bio, i) {
+ bio_for_each_segment_all_sp(bvec, bio, i, bia) {
struct page *page = bvec->bv_page;
#ifdef CONFIG_EXT4_FS_ENCRYPTION
struct page *data_page = NULL;
diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c
index 40a5497b0f60..6bd33c4c1f7f 100644
--- a/fs/ext4/readpage.c
+++ b/fs/ext4/readpage.c
@@ -71,6 +71,7 @@ static void mpage_end_io(struct bio *bio)
{
struct bio_vec *bv;
int i;
+ struct bvec_iter_all bia;

if (ext4_bio_encrypted(bio)) {
if (bio->bi_status) {
@@ -80,7 +81,7 @@ static void mpage_end_io(struct bio *bio)
return;
}
}
- bio_for_each_segment_all(bv, bio, i) {
+ bio_for_each_segment_all_sp(bv, bio, i, bia) {
struct page *page = bv->bv_page;

if (!bio->bi_status) {
--
2.9.4