xfs_inobt_maskn
ri->rie.ir_holemask &= ~xfs_inobt_maskn(
rec.ir_free |= xfs_inobt_maskn(0,
rec->ir_free |= xfs_inobt_maskn(skip_agino - rec->ir_startino, 1);
imask = xfs_inobt_maskn(i, igeo->inodes_per_cluster);
irec->ir_free |= xfs_inobt_maskn(0, idx);