/linux-master/net/openvswitch/ |
H A D | flow_netlink.c | 679 bool ttl = false, ipv4 = false, ipv6 = false; local 710 SW_FLOW_KEY_PUT(match, tun_key.u.ipv4.src, 712 ipv4 = true; 715 SW_FLOW_KEY_PUT(match, tun_key.u.ipv4.dst, 717 ipv4 = true; 799 ipv4 = true; 822 if (ipv4 && ipv6) { 828 if (!ipv4 && !ipv6) { 832 if (ipv4) { 836 if (match->key->tun_key.u.ipv4 [all...] |
/linux-master/net/ipv4/ |
H A D | route.c | 486 if (unlikely(siphash_key_is_zero(&net->ipv4.ip_id_key))) 487 get_random_bytes(&net->ipv4.ip_id_key, 488 sizeof(net->ipv4.ip_id_key)); 493 &net->ipv4.ip_id_key); 876 peer = inet_getpeer_v4(net->ipv4.peers, ip_hdr(skb)->saddr, vif, 1); 978 peer = inet_getpeer_v4(net->ipv4.peers, ip_hdr(skb)->saddr, 1016 if (mtu < net->ipv4.ip_rt_min_pmtu) { 1018 mtu = min(old_mtu, net->ipv4.ip_rt_min_pmtu); 1022 time_before(jiffies, dst->expires - net->ipv4.ip_rt_mtu_expires / 2)) 1032 jiffies + net->ipv4 [all...] |
H A D | tcp_recovery.c | 17 !(READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_recovery) & 191 if ((READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_recovery) &
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H A D | tcp_cong.c | 222 ca = rcu_dereference(net->ipv4.tcp_congestion_control); 296 prev = xchg(&net->ipv4.tcp_congestion_control, ca); 340 ca = rcu_dereference(net->ipv4.tcp_congestion_control);
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/linux-master/net/core/ |
H A D | secure_seq.c | 67 if (READ_ONCE(net->ipv4.sysctl_tcp_timestamps) != 1) 123 if (READ_ONCE(net->ipv4.sysctl_tcp_timestamps) != 1)
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/linux-master/drivers/net/ethernet/mscc/ |
H A D | ocelot_ptp.c | 328 trap->key.ipv4.proto.value[0] = IPPROTO_UDP; 329 trap->key.ipv4.proto.mask[0] = 0xff; 330 trap->key.ipv4.dport.value = PTP_EV_PORT; 331 trap->key.ipv4.dport.mask = 0xffff; 348 trap->key.ipv4.proto.value[0] = IPPROTO_UDP; 349 trap->key.ipv4.proto.mask[0] = 0xff; 350 trap->key.ipv4.dport.value = PTP_GEN_PORT; 351 trap->key.ipv4.dport.mask = 0xffff;
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/linux-master/tools/testing/selftests/net/forwarding/ |
H A D | tc_flower_port_range.sh | 151 local proto=ipv4 163 local proto=ipv4
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H A D | gre_inner_v6_multipath.sh | 260 sysctl_set net.ipv4.fib_multipath_hash_policy 2 284 sysctl_restore net.ipv4.fib_multipath_hash_policy
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H A D | gre_multipath.sh | 213 sysctl_set net.ipv4.fib_multipath_hash_policy 1 235 sysctl_restore net.ipv4.fib_multipath_hash_policy
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H A D | gre_inner_v4_multipath.sh | 260 sysctl_set net.ipv4.fib_multipath_hash_policy 2 283 sysctl_restore net.ipv4.fib_multipath_hash_policy
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H A D | vxlan_symmetric.sh | 241 sysctl_set net.ipv4.conf.all.rp_filter 0 242 sysctl_set net.ipv4.conf.vlan10-v.rp_filter 0 243 sysctl_set net.ipv4.conf.vlan20-v.rp_filter 0 248 sysctl_restore net.ipv4.conf.all.rp_filter 412 sysctl_set net.ipv4.conf.all.rp_filter 0 413 sysctl_set net.ipv4.conf.vlan10-v.rp_filter 0 414 sysctl_set net.ipv4.conf.vlan20-v.rp_filter 0
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/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/ |
H A D | tc_tun.c | 240 attr.fl.fl4.daddr = tun_key->u.ipv4.dst; 241 attr.fl.fl4.saddr = tun_key->u.ipv4.src; 356 attr.fl.fl4.daddr = tun_key->u.ipv4.dst; 357 attr.fl.fl4.saddr = tun_key->u.ipv4.src; 859 src_ipv4_src_ipv6.ipv4_layout.ipv4, 862 src_ipv4_src_ipv6.ipv4_layout.ipv4, 866 dst_ipv4_dst_ipv6.ipv4_layout.ipv4, 869 dst_ipv4_dst_ipv6.ipv4_layout.ipv4,
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/linux-master/tools/testing/selftests/net/ |
H A D | traceroute.sh | 83 ip netns exec ${ns} sysctl -qw net.ipv4.ip_forward=1 230 # where net.ipv4.icmp_errors_use_inbound_ifaddr is set on R1 and 257 net.ipv4.icmp_errors_use_inbound_ifaddr=1
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H A D | arp_ndisc_evict_nocarrier.sh | 91 sysctl -w net.ipv4.conf.veth0.arp_evict_nocarrier=1 >/dev/null 2>&1 92 sysctl -w net.ipv4.conf.all.arp_evict_nocarrier=1 >/dev/null 2>&1 98 setup_v4 "net.ipv4.conf.veth0.arp_evict_nocarrier=1" 116 setup_v4 "net.ipv4.conf.veth0.arp_evict_nocarrier=0" 133 setup_v4 "net.ipv4.conf.all.arp_evict_nocarrier=0"
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H A D | srv6_end_next_csid_l3vpn_test.sh | 522 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.all.rp_filter=0 523 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.default.rp_filter=0 524 ip netns exec "${nsname}" sysctl -wq net.ipv4.ip_forward=1 774 # set default routes to unreachable for both ipv6 and ipv4 792 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".proxy_arp=1 795 # to route decap ipv4 packets. 797 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".rp_filter=0
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H A D | srv6_end_x_next_csid_l3vpn_test.sh | 462 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.all.rp_filter=0 463 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.default.rp_filter=0 464 ip netns exec "${nsname}" sysctl -wq net.ipv4.ip_forward=1 834 # set default routes to unreachable for both ipv6 and ipv4 852 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".proxy_arp=1 855 # to route decap ipv4 packets. 857 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".rp_filter=0
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H A D | icmp_redirect.sh | 174 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.accept_redirects=1 179 ip netns exec $ns sysctl -q -w net.ipv4.ip_forward=1 180 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.send_redirects=1 181 ip netns exec $ns sysctl -q -w net.ipv4.conf.default.rp_filter=0 182 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.rp_filter=0
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/linux-master/tools/testing/selftests/net/netfilter/ |
H A D | conntrack_tcp_unreplied.sh | 28 ipv4() { function 65 ip netns exec "$ns2" sysctl -q net.ipv4.conf.veth2.forwarding=1
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H A D | nft_flowtable.sh | 123 ip netns exec "$nsr1" sysctl net.ipv4.conf.veth$i.forwarding=1 > /dev/null 124 ip netns exec "$nsr2" sysctl net.ipv4.conf.veth$i.forwarding=1 > /dev/null 130 if ! ip netns exec "$ns" sysctl net.ipv4.tcp_no_metrics_save=1 > /dev/null; then 135 ip netns exec "$ns" sysctl net.ipv4.ip_no_pmtu_disc=1 > /dev/null 171 meta nfproto ipv4 meta l4proto icmp accept 512 ip netns exec "$ns1" sysctl net.ipv4.ip_no_pmtu_disc=0 > /dev/null 513 ip netns exec "$ns2" sysctl net.ipv4.ip_no_pmtu_disc=0 > /dev/null 542 ip netns exec "$nsr1" sysctl net.ipv4.conf.br0.forwarding=1 > /dev/null
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H A D | rpath.sh | 44 ip netns exec "$ns2" sysctl -q net.ipv4.conf.all.rp_filter=0 45 ip netns exec "$ns2" sysctl -q net.ipv4.conf.default.rp_filter=0
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/linux-master/include/net/ |
H A D | ip_tunnels.h | 33 /* Used to memset ipv4 address padding. */ 34 #define IP_TUNNEL_KEY_IPV4_PAD offsetofend(struct ip_tunnel_key, u.ipv4.dst) 37 sizeof_field(struct ip_tunnel_key, u.ipv4)) 63 } ipv4; member in union:ip_tunnel_key::__anon2745 287 key->u.ipv4.src = saddr; 288 key->u.ipv4.dst = daddr;
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/linux-master/drivers/infiniband/hw/irdma/ |
H A D | utils.c | 9 * @ipv4: IPv4 flag 13 int irdma_arp_table(struct irdma_pci_f *rf, u32 *ip_addr, bool ipv4, argument 20 if (ipv4) 77 * @ipv4: IPv4 flag 80 int irdma_add_arp(struct irdma_pci_f *rf, u32 *ip, bool ipv4, const u8 *mac) argument 84 arpidx = irdma_arp_table(rf, &ip[0], ipv4, NULL, IRDMA_ARP_RESOLVE); 90 ipv4, IRDMA_ARP_DELETE); 93 irdma_manage_arp_cache(rf, mac, ip, ipv4, IRDMA_ARP_ADD); 95 return irdma_arp_table(rf, ip, ipv4, NULL, IRDMA_ARP_RESOLVE); 144 * irdma_inetaddr_event - system notifier for ipv4 add 259 bool ipv4 = true; local [all...] |
/linux-master/tools/testing/selftests/bpf/ |
H A D | test_lwt_ip_encap.sh | 117 ip netns exec ${NS1} sysctl -wq net.ipv4.conf.all.rp_filter=0 118 ip netns exec ${NS2} sysctl -wq net.ipv4.conf.all.rp_filter=0 119 ip netns exec ${NS3} sysctl -wq net.ipv4.conf.all.rp_filter=0 120 ip netns exec ${NS1} sysctl -wq net.ipv4.conf.default.rp_filter=0 121 ip netns exec ${NS2} sysctl -wq net.ipv4.conf.default.rp_filter=0 122 ip netns exec ${NS3} sysctl -wq net.ipv4.conf.default.rp_filter=0 137 ip netns exec ${NS2} sysctl -wq net.ipv4.ip_forward=1
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/linux-master/tools/testing/selftests/landlock/ |
H A D | net_test.c | 859 FIXTURE(ipv4) 864 FIXTURE_VARIANT(ipv4) 871 FIXTURE_VARIANT_ADD(ipv4, no_sandbox_with_tcp) { 878 FIXTURE_VARIANT_ADD(ipv4, tcp_sandbox_with_tcp) { 885 FIXTURE_VARIANT_ADD(ipv4, no_sandbox_with_udp) { 892 FIXTURE_VARIANT_ADD(ipv4, tcp_sandbox_with_udp) { 898 FIXTURE_SETUP(ipv4) 913 FIXTURE_TEARDOWN(ipv4) 917 TEST_F(ipv4, from_unix_to_inet)
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/linux-master/drivers/net/ethernet/mellanox/mlx4/ |
H A D | mcg.c | 872 rule_hw->ipv4.src_ip = spec->ipv4.src_ip; 873 rule_hw->ipv4.src_ip_msk = spec->ipv4.src_ip_msk; 874 rule_hw->ipv4.dst_ip = spec->ipv4.dst_ip; 875 rule_hw->ipv4.dst_ip_msk = spec->ipv4.dst_ip_msk; 929 if (cur->ipv4.src_ip) 932 &cur->ipv4 [all...] |