Searched refs:ipv4 (Results 226 - 250 of 362) sorted by relevance

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/linux-master/net/ipv4/
H A Dtcp.c454 tp->reordering = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_reordering);
465 WRITE_ONCE(sk->sk_sndbuf, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_wmem[1]));
466 WRITE_ONCE(sk->sk_rcvbuf, READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[1]));
706 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_autocorking) &&
984 left = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_wmem[0]) - sk->sk_wmem_queued;
1006 if (!(READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_fastopen) &
1718 cap = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_rmem[2]) >> 1;
3701 } else if (READ_ONCE(net->ipv4.sysctl_tcp_fastopen) &
4075 READ_ONCE(net->ipv4.sysctl_tcp_syn_retries);
4080 val = (val ? : READ_ONCE(net->ipv4
[all...]
H A Dfib_trie.c1068 fib_notify_on_flag_change = READ_ONCE(net->ipv4.sysctl_fib_notify_on_flag_change);
2170 struct hlist_head *head = &net->ipv4.fib_table_hash[h];
2240 struct hlist_head *head = &net->ipv4.fib_table_hash[h];
2649 struct hlist_head *head = &net->ipv4.fib_table_hash[h];
2682 struct hlist_head *head = &net->ipv4.fib_table_hash[h];
2734 struct hlist_head *head = &net->ipv4.fib_table_hash[h];
2953 if (nhc->nhc_gw.ipv4)
3004 gw = nhc->nhc_gw.ipv4;
H A Dfib_semantics.c227 atomic_dec(&net->ipv4.fib_num_tclassid_users);
559 n = neigh_lookup(&arp_tbl, &nhc->nhc_gw.ipv4, nhc->nhc_dev);
647 atomic_inc(&net->ipv4.fib_num_tclassid_users);
1337 WRITE_ONCE(nh->nh_saddr_genid, atomic_read(&net->ipv4.dev_addr_genid));
1354 atomic_read(&net->ipv4.dev_addr_genid))
1661 if (nla_put_in_addr(skb, RTA_GATEWAY, nhc->nhc_gw.ipv4))
1827 if (!READ_ONCE(fi->fib_net->ipv4.sysctl_nexthop_compat_mode))
2233 if (READ_ONCE(net->ipv4.sysctl_fib_multipath_use_neigh)) {
/linux-master/net/netfilter/
H A Dnft_tunnel.c207 info->key.u.ipv4.src = nla_get_be32(tb[NFTA_TUNNEL_KEY_IP_SRC]);
209 info->key.u.ipv4.dst = nla_get_be32(tb[NFTA_TUNNEL_KEY_IP_DST]);
569 info->key.u.ipv4.src) < 0 ||
571 info->key.u.ipv4.dst) < 0) {
H A Dnf_conntrack_proto.c34 #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
37 #include <net/netfilter/ipv4/nf_defrag_ipv4.h>
/linux-master/tools/testing/selftests/net/
H A Darp_ndisc_untracked_subnets.sh59 ROUTER_CONF=net.ipv4.conf.${ROUTER_INTF}
H A Drtnetlink.sh260 local hash_policy=$(sysctl -n net.ipv4.fib_multipath_hash_policy)
275 sysctl -wq net.ipv4.fib_multipath_hash_policy=0
277 sysctl -wq net.ipv4.fib_multipath_hash_policy=1
279 sysctl -wq net.ipv4.fib_multipath_hash_policy="$hash_policy"
312 promote=$(sysctl -n net.ipv4.conf.$devdummy.promote_secondaries)
314 sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=1
324 [ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=0
1081 # ipv4
1086 # ipv4 proxy
H A Dfib_tests.sh57 ip netns exec $ns1 sysctl -qw net.ipv4.ip_forward=1
488 $NS_EXEC sysctl -qw net.ipv4.conf.all.rp_filter=1
489 $NS_EXEC sysctl -qw net.ipv4.conf.all.accept_local=1
490 $NS_EXEC sysctl -qw net.ipv4.conf.all.route_localnet=1
491 ip netns exec $ns2 sysctl -qw net.ipv4.conf.all.rp_filter=1
492 ip netns exec $ns2 sysctl -qw net.ipv4.conf.all.accept_local=1
493 ip netns exec $ns2 sysctl -qw net.ipv4.conf.all.route_localnet=1
737 log_test $ret 0 "ipv4 route add notify"
1059 ip netns exec $ns2 sysctl -qw net.ipv4.ip_forward=1
2533 run_cmd "ip netns exec $ns2 sysctl -qw net.ipv4
[all...]
/linux-master/drivers/infiniband/hw/irdma/
H A Dpuda.c280 info->ipv4 = (bool)FIELD_GET(IRDMACQ_IPV4, qword3);
435 if (info->ipv4) {
535 info.ipv4 = buf->ipv4;
1218 txbuf->ipv4 = buf->ipv4;
1628 pfpdu->max_fpdu_data = (buf->ipv4) ?
/linux-master/drivers/net/ethernet/netronome/nfp/flower/
H A Doffload.c86 struct nfp_flower_ipv4 ipv4; member in union:nfp_flower_merge_check::__anon870::__anon871::__anon872
631 memset(&merge->ipv4, 0xff,
644 merge->ipv4.ipv4_src |= ipv4_add->ipv4_src_mask;
645 merge->ipv4.ipv4_dst |= ipv4_add->ipv4_dst_mask;
649 merge->ipv4.ip_ext.ttl |= ipv4_ttl_tos->ipv4_ttl_mask;
650 merge->ipv4.ip_ext.tos |= ipv4_ttl_tos->ipv4_tos_mask;
739 memcpy(&merge->ipv4, mask, match_size);
1167 NL_SET_ERR_MSG_MOD(extack, "unsupported pre-tunnel rule: match on ipv4/ipv6 eth_type must be present");
H A Dmain.h181 * @is_ipv6: Flag to indicate if payload is ipv6 or ipv4
645 void nfp_tunnel_del_ipv4_off(struct nfp_app *app, __be32 ipv4);
646 void nfp_tunnel_add_ipv4_off(struct nfp_app *app, __be32 ipv4);
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Den_ethtool.c1487 spec_l3->ipv4.src_ip = cmd->fs.h_u.usr_ip4_spec.ip4src;
1489 spec_l3->ipv4.src_ip_msk = EN_ETHTOOL_WORD_MASK;
1490 spec_l3->ipv4.dst_ip = cmd->fs.h_u.usr_ip4_spec.ip4dst;
1492 spec_l3->ipv4.dst_ip_msk = EN_ETHTOOL_WORD_MASK;
1531 spec_l3->ipv4.src_ip = cmd->fs.h_u.tcp_ip4_spec.ip4src;
1532 spec_l3->ipv4.dst_ip = cmd->fs.h_u.tcp_ip4_spec.ip4dst;
1543 spec_l3->ipv4.src_ip = cmd->fs.h_u.udp_ip4_spec.ip4src;
1544 spec_l3->ipv4.dst_ip = cmd->fs.h_u.udp_ip4_spec.ip4dst;
1550 spec_l3->ipv4.src_ip_msk = EN_ETHTOOL_WORD_MASK;
1552 spec_l3->ipv4
[all...]
/linux-master/net/ipv6/
H A Dtcp_ipv6.c10 * linux/net/ipv4/tcp.c
11 * linux/net/ipv4/tcp_input.c
12 * linux/net/ipv4/tcp_output.c
284 tcp_death_row = &sock_net(sk)->ipv4.tcp_death_row;
388 sk = __inet6_lookup_established(net, net->ipv4.tcp_death_row.hashinfo,
556 tclass = READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_reflect_tos) ?
1073 sk1 = inet6_lookup_listener(net, net->ipv4.tcp_death_row.hashinfo,
1481 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_reflect_tos))
1787 sk = __inet6_lookup_skb(net->ipv4.tcp_death_row.hashinfo, skb, __tcp_hdrlen(th),
1974 sk2 = inet6_lookup_listener(net, net->ipv4
[all...]
/linux-master/net/sched/
H A Dcls_flower.c53 struct flow_dissector_key_ipv4_addrs ipv4; member in union:fl_flow_key::__anon3440
1894 fl_set_key_val(tb, &key->ipv4.src, TCA_FLOWER_KEY_IPV4_SRC,
1895 &mask->ipv4.src, TCA_FLOWER_KEY_IPV4_SRC_MASK,
1896 sizeof(key->ipv4.src));
1897 fl_set_key_val(tb, &key->ipv4.dst, TCA_FLOWER_KEY_IPV4_DST,
1898 &mask->ipv4.dst, TCA_FLOWER_KEY_IPV4_DST_MASK,
1899 sizeof(key->ipv4.dst));
2127 FLOW_DISSECTOR_KEY_IPV4_ADDRS, ipv4);
3436 (fl_dump_key_val(skb, &key->ipv4.src, TCA_FLOWER_KEY_IPV4_SRC,
3437 &mask->ipv4
[all...]
/linux-master/net/openvswitch/
H A Dconntrack.c213 key->ipv4.ct_orig.src = orig->src.u3.ip;
214 key->ipv4.ct_orig.dst = orig->dst.u3.ip;
309 orig.ipv4_src = output->ipv4.ct_orig.src;
310 orig.ipv4_dst = output->ipv4.ct_orig.dst;
619 key->ipv4.addr.src = ip_hdr(skb)->saddr;
641 key->ipv4.addr.dst = ip_hdr(skb)->daddr;
/linux-master/net/core/
H A Dflow_dissector.c401 struct flow_dissector_key_ipv4_addrs *ipv4; local
403 ipv4 = skb_flow_dissector_target(flow_dissector,
406 ipv4->src = key->u.ipv4.src;
407 ipv4->dst = key->u.ipv4.dst;
H A Dsock_reuseport.c476 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_migrate_req) ||
648 if (READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_migrate_req))
/linux-master/drivers/net/ethernet/netronome/nfp/crypto/
H A Dtls.c498 sk = inet_lookup_established(net, net->ipv4.tcp_death_row.hashinfo,
504 sk = __inet6_lookup_established(net, net->ipv4.tcp_death_row.hashinfo,
/linux-master/include/net/
H A Dtcp.h609 return READ_ONCE(net->ipv4.sysctl_tcp_ecn) ||
1499 if (!READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_slow_start_after_idle) ||
1629 return val ? : READ_ONCE(net->ipv4.sysctl_tcp_keepalive_intvl);
1640 return val ? : READ_ONCE(net->ipv4.sysctl_tcp_keepalive_time);
1653 return val ? : READ_ONCE(net->ipv4.sysctl_tcp_keepalive_probes);
1667 READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_fin_timeout);
1952 ctx = rcu_dereference(sock_net(sk)->ipv4.tcp_fastopen_ctx);
2217 return val ?: READ_ONCE(net->ipv4.sysctl_tcp_notsent_lowat);
2466 * (check tcp_send_ack() in net/ipv4/tcp_output.c )
/linux-master/tools/testing/selftests/net/netfilter/
H A Dnft_queue.sh379 ip netns exec "$nsrouter" sysctl net.ipv4.conf.veth0.forwarding=1 > /dev/null
380 ip netns exec "$nsrouter" sysctl net.ipv4.conf.veth1.forwarding=1 > /dev/null
401 # we ping ${ns2} from ${ns1} via ${nsrouter} using ipv4 and ipv6, so:
/linux-master/tools/testing/selftests/net/forwarding/
H A Drouter_mpath_nh.sh238 sysctl_set net.ipv4.fib_multipath_hash_policy 1
256 sysctl_restore net.ipv4.fib_multipath_hash_policy
H A Drouter_mpath_nh_res.sh240 sysctl_set net.ipv4.fib_multipath_hash_policy 1
256 sysctl_restore net.ipv4.fib_multipath_hash_policy
/linux-master/tools/testing/selftests/drivers/net/netdevsim/
H A Dfib.sh356 ip netns exec testns1 sysctl -qw net.ipv4.fib_notify_on_flag_change=$notify
/linux-master/drivers/net/ethernet/cisco/enic/
H A Dvnic_devcmd.h624 struct filter_ipv4_5tuple ipv4; member in union:filter::__anon597
/linux-master/drivers/net/ethernet/mediatek/
H A Dmtk_ppe.h244 struct mtk_foe_ipv4 ipv4; member in union:mtk_foe_entry::__anon470

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