SFB_LEVELS
for (i = 0; i < SFB_LEVELS; i++) {
for (i = 0; i < SFB_LEVELS; i++) {
for (i = 0; i < SFB_LEVELS * SFB_NUMBUCKETS; i++) {
*avgpm_r = totalpm / (SFB_LEVELS * SFB_NUMBUCKETS);
for (i = 0; i < SFB_LEVELS; i++) {
for (i = 0; i < SFB_LEVELS; i++) {
struct sfb_bucket bins[SFB_LEVELS][SFB_NUMBUCKETS];