EBT_LIMIT_SCALE 62 net/bridge/netfilter/ebt_limit.c return (user / EBT_LIMIT_SCALE) * HZ * CREDITS_PER_JIFFY; EBT_LIMIT_SCALE 64 net/bridge/netfilter/ebt_limit.c return (user * HZ * CREDITS_PER_JIFFY) / EBT_LIMIT_SCALE;