EBT_NOPROTO 110 include/linux/netfilter_bridge/ebtables.h #define EBT_F_MASK (EBT_NOPROTO | EBT_802_3 | EBT_SOURCEMAC | EBT_DESTMAC \ EBT_NOPROTO 111 net/bridge/netfilter/ebtables.c } else if (!(e->bitmask & EBT_NOPROTO) && EBT_NOPROTO 649 net/bridge/netfilter/ebtables.c if ( (e->bitmask & EBT_NOPROTO) && (e->bitmask & EBT_802_3) ) {