EBT_VLAN_ID 10 include/uapi/linux/netfilter_bridge/ebt_vlan.h #define EBT_VLAN_MASK (EBT_VLAN_ID | EBT_VLAN_PRIO | EBT_VLAN_ENCAP) EBT_VLAN_ID 63 net/bridge/netfilter/ebt_vlan.c if (GET_BITMASK(EBT_VLAN_ID)) EBT_VLAN_ID 64 net/bridge/netfilter/ebt_vlan.c EXIT_ON_MISMATCH(id, EBT_VLAN_ID); EBT_VLAN_ID 112 net/bridge/netfilter/ebt_vlan.c if (GET_BITMASK(EBT_VLAN_ID)) {