diff options
| -rw-r--r-- | disk-io.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -345,14 +345,17 @@ static int commit_tree_roots(struct btrfs_trans_handle *trans, struct btrfs_root *root; struct list_head *next; struct extent_buffer *eb; + int ret; if (fs_info->readonly) return 0; eb = fs_info->tree_root->node; extent_buffer_get(eb); - btrfs_cow_block(trans, fs_info->tree_root, eb, NULL, 0, &eb); + ret = btrfs_cow_block(trans, fs_info->tree_root, eb, NULL, 0, &eb); free_extent_buffer(eb); + if (ret) + return ret; while(!list_empty(&fs_info->dirty_cowonly_roots)) { next = fs_info->dirty_cowonly_roots.next; |