BTRFS_QGROUP_INFO_KEY
[BTRFS_QGROUP_INFO_KEY] = "QGROUP_INFO",
if (found_key.type != BTRFS_QGROUP_INFO_KEY &&
if ((qgroup && found_key.type == BTRFS_QGROUP_INFO_KEY) ||
case BTRFS_QGROUP_INFO_KEY: {
key.type = BTRFS_QGROUP_INFO_KEY;
key.type = BTRFS_QGROUP_INFO_KEY;
key.type = BTRFS_QGROUP_INFO_KEY;