btrfs-progs: close inode scan in copy_inodes

We need to call ext2fs_close_inode_scan to release resources from
ext2fs_open_inode_scan.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/btrfs-convert.c b/btrfs-convert.c
index 934f4dc..e7f3c9e 100644 (file)
--- a/btrfs-convert.c
+++ b/btrfs-convert.c
@@ -1186,6 +1186,7 @@ static int copy_inodes(struct btrfs_root *root, ext2_filsys ext2_fs,
        }
        ret = btrfs_commit_transaction(trans, root);
        BUG_ON(ret);
+       ext2fs_close_inode_scan(ext2_scan);
 
        return ret;
 }