UPDATE_FULL_RESYNC_NEEDED
case UPDATE_FULL_RESYNC_NEEDED:
case UPDATE_FULL_RESYNC_NEEDED:
case UPDATE_FULL_RESYNC_NEEDED:
if (runonce == 1 && incr_ret->ret != UPDATE_FULL_RESYNC_NEEDED)
return UPDATE_FULL_RESYNC_NEEDED;
return UPDATE_FULL_RESYNC_NEEDED;