> + key.objectid = 0;
> + key.type = BTRFS_UUID_KEY;
> + key.offset = 0;
> +
> + max_key.objectid = (u64)-1;
> + max_key.type = BTRFS_UUID_KEY;
> + max_key.offset = (u64)-1;
> + if (key.offset < (u64)-1) {
> + key.offset++;
> + } else if (key.type < BTRFS_UUID_KEY) {
> + key.offset = 0;
> + key.type = BTRFS_UUID_KEY;
> + } else if (key.objectid < (u64)-1) {
> + key.offset = 0;
> + key.type = 0;
> + key.objectid++;
> + } else {
> + break;
> + }
> + }
Presumably all of this isn't needed now that the uuid items are in their
own tree? Just iterate over all the items in the tree?
- z
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