diff options
| -rw-r--r-- | fs/btrfs/relocation.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c index def428a25b2a..7f92ab1daa87 100644 --- a/fs/btrfs/relocation.c +++ b/fs/btrfs/relocation.c @@ -2317,7 +2317,6 @@ void free_reloc_roots(struct list_head *list) static noinline_for_stack int merge_reloc_roots(struct reloc_control *rc) { - struct btrfs_trans_handle *trans; struct btrfs_root *root; struct btrfs_root *reloc_root; u64 last_snap; @@ -2375,26 +2374,6 @@ again: list_add_tail(&reloc_root->root_list, &reloc_roots); goto out; - } else if (!ret) { - /* - * recover the last snapshot tranid to avoid - * the space balance break NOCOW. - */ - root = read_fs_root(rc->extent_root->fs_info, - objectid); - if (IS_ERR(root)) - continue; - - trans = btrfs_join_transaction(root); - BUG_ON(IS_ERR(trans)); - - /* Check if the fs/file tree was snapshoted or not. */ - if (btrfs_root_last_snapshot(&root->root_item) == - otransid - 1) - btrfs_set_root_last_snapshot(&root->root_item, - last_snap); - - btrfs_end_transaction(trans, root); } } |