This has been committed. Thanks --Rich commit 5b8e9ac03259a11de8fd84d939f25a2cbbafab18 Author: Eryu Guan <eguan@xxxxxxxxxx> Date: Wed Oct 23 16:44:43 2013 +0000 xfstests btrfs/020: test device replace on RO btrfs _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs