* [PATCH v1 44/54] f2fs: convert to bio_for_each_segment_all_sp()
[not found] <1482854706-14128-1-git-send-email-tom.leiming@gmail.com>
@ 2016-12-27 16:04 ` Ming Lei
0 siblings, 0 replies; only message in thread
From: Ming Lei @ 2016-12-27 16:04 UTC (permalink / raw)
To: Jens Axboe, linux-kernel
Cc: Christoph Hellwig, Ming Lei, open list:F2FS FILE SYSTEM,
linux-block, Jaegeuk Kim
Signed-off-by: Ming Lei <tom.leiming@gmail.com>
---
fs/f2fs/data.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 5d1a192e1c3c..d48b2057c2ee 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -53,6 +53,7 @@ static void f2fs_read_end_io(struct bio *bio)
{
struct bio_vec *bvec;
int i;
+ struct bvec_iter_all bia;
#ifdef CONFIG_F2FS_FAULT_INJECTION
/*
@@ -72,7 +73,7 @@ static void f2fs_read_end_io(struct bio *bio)
}
}
- bio_for_each_segment_all(bvec, bio, i) {
+ bio_for_each_segment_all_sp(bvec, bio, i, bia) {
struct page *page = bvec->bv_page;
if (!bio->bi_error) {
@@ -92,8 +93,9 @@ static void f2fs_write_end_io(struct bio *bio)
struct f2fs_sb_info *sbi = bio->bi_private;
struct bio_vec *bvec;
int i;
+ 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;
enum count_type type = WB_DATA_TYPE(page);
@@ -206,6 +208,7 @@ static bool __has_merged_page(struct f2fs_bio_info *io, struct inode *inode,
struct bio_vec *bvec;
struct page *target;
int i;
+ struct bvec_iter_all bia;
if (!io->bio)
return false;
@@ -213,7 +216,7 @@ static bool __has_merged_page(struct f2fs_bio_info *io, struct inode *inode,
if (!inode && !page && !ino)
return true;
- bio_for_each_segment_all(bvec, io->bio, i) {
+ bio_for_each_segment_all_sp(bvec, io->bio, i, bia) {
if (bvec->bv_page->mapping)
target = bvec->bv_page;
--
2.7.4
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2016-12-27 16:04 ` [PATCH v1 44/54] f2fs: convert to bio_for_each_segment_all_sp() Ming Lei
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