xfs_dir2_sf_hdr_size
((char *)hdr + xfs_dir2_sf_hdr_size(hdr->i8count));
ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(oldsfp->i8count));
ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(sfp->i8count));
size = xfs_dir2_sf_hdr_size(i8count) + /* header */
memcpy(sfp, sfhp, xfs_dir2_sf_hdr_size(sfhp->i8count));
ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(sfp->i8count));
size < xfs_dir2_sf_hdr_size(sfp->i8count))
size = xfs_dir2_sf_hdr_size(i8count);
ASSERT(dp->i_disk_size >= xfs_dir2_sf_hdr_size(sfp->i8count));
ASSERT(oldsize >= xfs_dir2_sf_hdr_size(sfp->i8count));
if (sc->ip->i_disk_size < xfs_dir2_sf_hdr_size(0)) {
dip->di_size = cpu_to_be64(xfs_dir2_sf_hdr_size(i8count));