NFS_INO_LAYOUTSTATS
clear_bit(NFS_INO_LAYOUTSTATS, &NFS_I(data->args.inode)->flags);
{ BIT(NFS_INO_LAYOUTSTATS), "LAYOUTSTATS" }, \
if (test_and_set_bit(NFS_INO_LAYOUTSTATS, &nfsi->flags))
clear_bit(NFS_INO_LAYOUTSTATS, &nfsi->flags);