Hello, Trying to put together a list of TODO items for btrfs so we can update the wiki page fully. So far these things are on the list * Proper ENOSPC handling * O_DIRECT support (without checksumming) * AIO support * Subvolume quotas and inherited space usage information * Snapshot removal * QA Suite for automated regression testing * Reserved space for online fsck and the ability to add storage so that a * background extent allocation check can proceed * Additional ioctls to set per-inode attributes (nodatacow, nodatasum, etc) So I think all of those are still true. Things that I know are being worked on are * async block group cacheing - me * locking changes - Chris * backref stuff - Yan Som other things off the top of my head are * a better way to cache block groups in general, for this I was thinking of a bitmap or something like that per block group of free space * space balancing. this will likely need to wait on proper ENOSPC handling * grub support :) Thats all that I can think of atm. Add things to the list if you think of them, and hopefully we can update the wiki early next week. Thanks, Josef -- 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
