btrfs: merge btrfs_submit_bio_done to its caller

[sfrench/cifs-2.6.git] / fs / btrfs / inode.c

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 9becf8543489e63bae5d8224302c00417800c788..a88122b89f50d3198200eda3b5bde6235261f742 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1924,29 +1924,6 @@ static blk_status_t btrfs_submit_bio_start(void *private_data, struct bio *bio,
        return 0;
 }
 
-/*
- * in order to insert checksums into the metadata in large chunks,
- * we wait until bio submission time.   All the pages in the bio are
- * checksummed and sums are attached onto the ordered extent record.
- *
- * At IO completion time the cums attached on the ordered extent record
- * are inserted into the btree
- */
-blk_status_t btrfs_submit_bio_done(void *private_data, struct bio *bio,
-                         int mirror_num)
-{
-       struct inode *inode = private_data;
-       struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb);
-       blk_status_t ret;
-
-       ret = btrfs_map_bio(fs_info, bio, mirror_num, 1);
-       if (ret) {
-               bio->bi_status = ret;
-               bio_endio(bio);
-       }
-       return ret;
-}
-
 /*
  * extent_io.c submission hook. This does the right thing for csum calculation
  * on write, or reading the csums from the tree before a read.