Hello, On the Btrfs wiki link : https://btrfs.wiki.kernel.org/index.php/Trees, under the section 'FS Tree' it says that the trees are numbered 5,256,257 and so on, and the top level subvolume has the ID 5; and the first created subvolume has an ID of 256.
However, after installing btrfs on my system as a module, when I created a new subvolume (my first subvolume), the ID given to it was 257. I checked this through the command: btrfs subvolume list /mnt/point A member on the btrfs IRC <holgerh> also confirmed it and suggested me to ask the mailing list first and update the wiki if required. Thanks, QuadCores -- 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
