Btrfs: cleanup redundant code in btrfs_submit_direct()
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 4d7c022..0a43d42 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -7148,7 +7148,6 @@
{
struct btrfs_root *root = BTRFS_I(inode)->root;
struct btrfs_dio_private *dip;
- struct bio_vec *bvec = dio_bio->bi_io_vec;
struct bio *io_bio;
int skip_sum;
int write = rw & REQ_WRITE;
@@ -7170,16 +7169,9 @@
}
dip->private = dio_bio->bi_private;
- io_bio->bi_private = dio_bio->bi_private;
dip->inode = inode;
dip->logical_offset = file_offset;
-
- dip->bytes = 0;
- do {
- dip->bytes += bvec->bv_len;
- bvec++;
- } while (bvec <= (dio_bio->bi_io_vec + dio_bio->bi_vcnt - 1));
-
+ dip->bytes = dio_bio->bi_size;
dip->disk_bytenr = (u64)dio_bio->bi_sector << 9;
io_bio->bi_private = dip;
dip->errors = 0;