Extern or forward variable declaration at include/net/ip.h, line 143 References: drivers/net/ethernet/google/gve/gve_rx_dqo.c, line 635 drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c, line 173 drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c, line 182 drivers/net/ethernet/mellanox/mlxsw/spectrum.h, line 1219 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 65 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 305 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 311 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 311 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 320 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 332 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 673 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 679 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 685 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 1012 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 1012 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c, line 1016 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 585 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 595 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 606 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 615 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 627 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 850 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c, line 855 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c, line 239 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c, line 248 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c, line 716 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c, line 837 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c, line 1596 drivers/net/hamradio/bpqether.c, line 87 drivers/net/hamradio/bpqether.c, line 90 drivers/net/hamradio/bpqether.c, line 170 include/net/ip.h, line 143 include/net/ip.h, line 156 include/net/ip.h, line 158 net/ax25/af_ax25.c, line 1967 net/core/dev.c, line 515 net/core/dev.c, line 537 net/core/dev.c, line 560 net/core/dev.c, line 563 net/core/dev.c, line 592 net/core/dev.c, line 2206 net/core/dev.c, line 2216 net/core/dev.c, line 2221 net/core/dev.c, line 2233 net/core/dev.c, line 2264 net/core/dev.c, line 2266 net/core/dev.c, line 5065 net/core/dev.c, line 5214 net/core/dev.c, line 5234 net/core/dev.c, line 5236 net/core/dev.c, line 5438 net/core/dev.c, line 5476 net/core/dev.c, line 5507 net/core/dev.c, line 5516 net/core/flow_dissector.c, line 683 net/core/selftests.c, line 34 net/core/selftests.c, line 172 net/decnet/af_decnet.c, line 2105 net/ipv4/af_inet.c, line 1931 net/ipv4/arp.c, line 943 net/ipv4/arp.c, line 1288 net/ipv4/ip_input.c, line 531 net/ipv4/ip_input.c, line 613 net/ipv4/ipconfig.c, line 470 net/ipv4/ipconfig.c, line 472 net/ipv4/ipconfig.c, line 491 net/ipv4/ipconfig.c, line 653 net/ipv4/ipconfig.c, line 655 net/ipv4/ipconfig.c, line 977 net/ipv6/af_inet6.c, line 868 net/ipv6/ip6_input.c, line 290 net/ipv6/ip6_input.c, line 311 net/mpls/af_mpls.c, line 342 net/mpls/af_mpls.c, line 479 net/packet/af_packet.c, line 190 net/packet/af_packet.c, line 1424 net/packet/af_packet.c, line 1514 net/packet/af_packet.c, line 1820 net/packet/af_packet.c, line 2071 net/packet/af_packet.c, line 2186