[PATCH 50/60] ext4: convert to bio_for_each_segment_all_rd()
From: Ming Lei <tom.leiming@gmail.com>
Date: 2016-10-29 08:15:47
Also in:
linux-block, linux-fsdevel, lkml
Subsystem:
ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
"Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
Signed-off-by: Ming Lei <tom.leiming@gmail.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 0094923e5ebf..abde26af55e7 100644
--- a/fs/ext4/page-io.c
+++ b/fs/ext4/page-io.c@@ -63,8 +63,9 @@ 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_rd(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 a81b829d56de..b30444fd9333 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_error) {
@@ -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_rd(bv, bio, i, bia) { struct page *page = bv->bv_page; if (!bio->bi_error) {
--
2.7.4