vlan_outer_offset 50 tools/testing/selftests/bpf/progs/test_xdp_vlan.c __u8 vlan_outer_offset; vlan_outer_offset 75 tools/testing/selftests/bpf/progs/test_xdp_vlan.c pkt->vlan_outer_offset = offset; vlan_outer_offset 159 tools/testing/selftests/bpf/progs/test_xdp_vlan.c struct _vlan_hdr *vlan_hdr = data + pkt.vlan_outer_offset; vlan_outer_offset 193 tools/testing/selftests/bpf/progs/test_xdp_vlan.c if (pkt.vlan_outer_offset == 0) vlan_outer_offset 252 tools/testing/selftests/bpf/progs/test_xdp_vlan.c if (pkt.vlan_outer_offset == 0)