On Oct 9, 2013, at 10:27 AM, Josef Bacik <jbacik@xxxxxxxxxxxx> wrote: > On Tue, Oct 08, 2013 at 03:58:23PM -0600, Chris Murphy wrote: >> I don't think this is expected, is it? I can no longer move a subvolume into another subvolume. I can move a subvolume into a directory. This happens with 3.11.3, and 3.12 rc4. I'm not sure yet when the regression first appeared. >> >> Example move subvol to subvol, where home is a subvolume that contains files, and f20inprogress is a newly created (empty) subvolume. >> >> [root@f20s btrfs]# mv home f20inprogress >> mv: cannot move ‘home’ to ‘f20inprogress/home’: File exists >> > > Fixed it with > > [PATCH] Btrfs: use right root when checking for hash collision > > Sorry about that. This behavior seems to go back quite far. At least 3.9.5 is affected; 3.9 is EOL but does it make sense to fix this for 3.10 and 3.11? Chris Murphy-- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html