Hi, Goffredo! I checked all btrfs-item types (changed sk->max_type to 255 and removed the filtering) connected with the updated directory's inode.
But none of them had got a new generation number. I found the missing directory only using a more conventional tool that checked all files and directories in both snapshots. Here the output from stat: >stat 2010-03-21/root/.googleearth/Temp/.kmztmp/ File: `2010-03-21/root/.googleearth/Temp/.kmztmp/' Size: 21340 Blocks: 0 IO Block: 4096 directory Device: 15h/21d Inode: 31757 Links: 1 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2010-02-19 22:12:25.339932662 +0100 Modify: 2009-11-18 13:45:52.000000000 +0100 Change: 2010-01-12 19:48:01.911913031 +0100 >stat 2010-03-22/root/.googleearth/Temp/.kmztmp/ File: `2010-03-22/root/.googleearth/Temp/.kmztmp/' Size: 21268 Blocks: 0 IO Block: 4096 directory Device: 16h/22d Inode: 31757 Links: 1 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2010-02-19 22:12:25.339932662 +0100 Modify: 2010-03-21 21:49:16.512553912 +0100 Change: 2010-03-21 21:49:16.512553912 +0100 Greetings, Michael -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html