1485 	struct btrfs_root *root = fs_info->dev_root;  in find_free_dev_extent_start()
1634 	struct btrfs_root *root = fs_info->dev_root;  in btrfs_free_dev_extent()
1695 	struct btrfs_root *root = fs_info->dev_root;  in btrfs_alloc_dev_extent()
2488 	struct btrfs_root *root = fs_info->dev_root;  in btrfs_init_new_device()
4566 	struct btrfs_root *root = fs_info->dev_root;  in btrfs_shrink_device()
7241 	ret = btrfs_search_slot(NULL, device->fs_info->dev_root, &key, path, 0, 0);  in btrfs_device_init_dev_stats()
7305 	struct btrfs_root *dev_root = fs_info->dev_root;  in update_dev_stat_item()  local
7320 	ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1);  in update_dev_stat_item()
7331 		ret = btrfs_del_item(trans, dev_root, path);  in update_dev_stat_item()
7344 		ret = btrfs_insert_empty_item(trans, dev_root, path,  in update_dev_stat_item()
7656 	struct btrfs_root *root = fs_info->dev_root;  in btrfs_verify_dev_extents()