lfu_last_rotated
if (t >= le->lfu_last_rotated + le->lfu_rotate_period) {
le->lfu_last_rotated = t;
log_control.log_entries[i].lfu_last_rotated =
if (t >= le->lfu_last_rotated + le->lfu_rotate_period) {
le->lfu_last_rotated = t;
log_control.log_entries[i].lfu_last_rotated =