| /linux/security/selinux/ |
| A D | netif.c | 68 int ifindex) in sel_netif_find() argument
70 int idx = sel_netif_hashfn(ns, ifindex); in sel_netif_find()
75 netif->nsec.ifindex == ifindex) in sel_netif_find()
142 dev = dev_get_by_index(ns, ifindex); in sel_netif_sid_slow()
145 __func__, ifindex); in sel_netif_sid_slow()
150 netif = sel_netif_find(ns, ifindex); in sel_netif_sid_slow()
162 new->nsec.ifindex = ifindex; in sel_netif_sid_slow()
173 __func__, ifindex); in sel_netif_sid_slow()
196 netif = sel_netif_find(ns, ifindex); in sel_netif_sid()
204 return sel_netif_sid_slow(ns, ifindex, sid); in sel_netif_sid()
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| /linux/net/l3mdev/ |
| A D | l3mdev.c | 81 int ifindex = -EINVAL; in l3mdev_ifindex_lookup_by_table_id() local
101 return ifindex; in l3mdev_ifindex_lookup_by_table_id()
112 int ifindex = 0; in l3mdev_master_ifindex_rcu() local
118 ifindex = dev->ifindex; in l3mdev_master_ifindex_rcu()
131 ifindex = master->ifindex; in l3mdev_master_ifindex_rcu()
134 return ifindex; in l3mdev_master_ifindex_rcu()
194 if (!ifindex) in l3mdev_fib_table_by_index()
280 int ifindex; in l3mdev_update_flow() local
288 if (ifindex) { in l3mdev_update_flow()
289 fl->flowi_oif = ifindex; in l3mdev_update_flow()
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| /linux/tools/testing/selftests/bpf/progs/ |
| A D | test_check_mtu.c | 37 __u32 ifindex = 0; in xdp_use_helper() local
42 ifindex = GLOBAL_USER_IFINDEX; in xdp_use_helper()
63 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_exceed_mtu() local
90 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_minus_delta() local
114 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_input_len() local
136 __u32 ifindex = GLOBAL_USER_IFINDEX; in xdp_input_len_exceed() local
178 __u32 ifindex = GLOBAL_USER_IFINDEX; in tc_exceed_mtu() local
205 __u32 ifindex = GLOBAL_USER_IFINDEX; in tc_exceed_mtu_da() local
230 __u32 ifindex = GLOBAL_USER_IFINDEX; in tc_minus_delta() local
252 __u32 ifindex = GLOBAL_USER_IFINDEX; in tc_input_len() local
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| A D | kfree_skb.c | 28 int ifindex; member
52 int ifindex; member
84 meta.ifindex = _(dev->ifindex); in BPF_PROG()
99 meta.ifindex, data, pkt_data); in BPF_PROG()
102 if (users != 1 || pkt_data != bpf_htons(0x86dd) || meta.ifindex != 1) in BPF_PROG()
121 int len, ifindex; in BPF_PROG() local
125 ifindex = dev->ifindex; in BPF_PROG()
129 if (len != 74 || ifindex != 1) in BPF_PROG()
139 int len, ifindex; in BPF_PROG() local
143 ifindex = dev->ifindex; in BPF_PROG()
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| A D | test_xdp_bpf2bpf.c | 12 int ifindex; member
33 int ifindex; member
51 meta.ifindex = xdp->rxq->dev->ifindex; in BPF_PROG()
58 test_result_fentry = xdp->rxq->dev->ifindex; in BPF_PROG()
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| /linux/include/net/ |
| A D | l3mdev.h | 67 int ifindex; in l3mdev_master_ifindex() local
70 ifindex = l3mdev_master_ifindex_rcu(dev); in l3mdev_master_ifindex()
73 return ifindex; in l3mdev_master_ifindex()
81 if (likely(ifindex)) { in l3mdev_master_ifindex_by_index()
84 dev = dev_get_by_index_rcu(net, ifindex); in l3mdev_master_ifindex_by_index()
121 int l3mdev_master_upper_ifindex_by_index(struct net *net, int ifindex) in l3mdev_master_upper_ifindex_by_index() argument
124 ifindex = l3mdev_master_upper_ifindex_by_index_rcu(net, ifindex); in l3mdev_master_upper_ifindex_by_index()
127 return ifindex; in l3mdev_master_upper_ifindex_by_index()
131 u32 l3mdev_fib_table_by_index(struct net *net, int ifindex);
148 if (ifindex == 0) in netif_index_is_l3_master()
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| /linux/samples/bpf/ |
| A D | tc_l2_redirect_kern.c | 65 int key = 0, *ifindex; in _l2_to_iptun_ingress_forward() local
73 if (!ifindex) in _l2_to_iptun_ingress_forward()
88 return bpf_redirect(*ifindex, BPF_F_INGRESS); in _l2_to_iptun_ingress_forward()
103 return bpf_redirect(*ifindex, BPF_F_INGRESS); in _l2_to_iptun_ingress_forward()
116 int key = 0, *ifindex; in _l2_to_iptun_ingress_redirect() local
124 if (!ifindex) in _l2_to_iptun_ingress_redirect()
147 return bpf_redirect(*ifindex, 0); in _l2_to_iptun_ingress_redirect()
157 int key = 0, *ifindex; in _l2_to_ip6tun_ingress_redirect() local
163 if (!ifindex) in _l2_to_ip6tun_ingress_redirect()
177 *ifindex); in _l2_to_ip6tun_ingress_redirect()
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| A D | xdp_redirect_map_multi_user.c | 54 unsigned int ifindex; in update_mac_map() local
58 ifindex = ifaces[i]; in update_mac_map()
60 ret = get_mac_addr(ifindex, mac_addr); in update_mac_map()
63 ifindex); in update_mac_map()
67 ret = bpf_map_update_elem(mac_map_fd, &ifindex, mac_addr, 0); in update_mac_map()
70 ifindex); in update_mac_map()
88 unsigned int ifindex; in main() local
190 ifindex = ifaces[i]; in main()
195 if (sample_install_xdp(ingress_prog, ifindex, generic, force) < 0) { in main()
210 devmap_val.ifindex = ifindex; in main()
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| A D | xdp_adjust_tail_user.c | 28 static int ifindex = -1; variable
36 if (ifindex > -1) { in int_exit()
37 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
42 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
108 ifindex = if_nametoindex(optarg); in main()
109 if (!ifindex) in main()
110 ifindex = atoi(optarg); in main()
145 if (!ifindex) { in main()
176 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
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| A D | xdp_tx_iptunnel_user.c | 25 static int ifindex = -1; variable
34 if (ifindex > -1) { in int_exit()
35 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
40 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
184 ifindex = if_nametoindex(optarg); in main()
185 if (!ifindex) in main()
186 ifindex = atoi(optarg); in main()
256 if (!ifindex) { in main()
291 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
305 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in main()
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| A D | xdp_sample.bpf.c | 100 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
108 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
116 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
124 return xdp_redirect_collect_stat(dev->ifindex, err); in BPF_PROG()
188 if (!IN_SET(from_match, dev->ifindex)) in BPF_PROG()
190 if (!IN_SET(to_match, dev->ifindex)) in BPF_PROG()
213 idx_in = from_dev->ifindex; in BPF_PROG()
214 idx_out = to_dev->ifindex; in BPF_PROG()
245 idx_in = from_dev->ifindex; in BPF_PROG()
246 idx_out = to_dev->ifindex; in BPF_PROG()
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| A D | xdp1_user.c | 21 static int ifindex; variable
29 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
34 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
119 ifindex = if_nametoindex(argv[optind]); in main()
120 if (!ifindex) { in main()
146 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
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| /linux/net/can/ |
| A D | bcm.c | 103 int ifindex; member
127 int ifindex; member
178 if (!ifindex) in bcm_proc_getifname()
292 can_skb_prv(skb)->ifindex = dev->ifindex; in bcm_can_tx()
853 if (!ifindex) in bcm_tx_setup()
955 op->ifindex = ifindex; in bcm_tx_setup()
1127 op->ifindex = ifindex; in bcm_rx_setup()
1258 can_skb_prv(skb)->ifindex = dev->ifindex; in bcm_tx_send()
1410 if (bo->bound && bo->ifindex == dev->ifindex) { in bcm_notify()
1426 if (bo->bound && bo->ifindex == dev->ifindex) { in bcm_notify()
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| A D | raw.c | 85 int ifindex; member
278 if (ro->ifindex != dev->ifindex) in raw_notify()
291 ro->ifindex = 0; in raw_notify()
403 ro->ifindex = 0; in raw_release()
422 int ifindex; in raw_bind() local
452 ifindex = dev->ifindex; in raw_bind()
458 ifindex = 0; in raw_bind()
481 ro->ifindex = ifindex; in raw_bind()
777 int ifindex; in raw_sendmsg() local
791 ifindex = ro->ifindex; in raw_sendmsg()
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| /linux/net/ipv6/ |
| A D | addrlabel.c | 35 int ifindex; member
116 int addrtype, int ifindex) in __ip6addrlbl_match() argument
118 if (p->ifindex && p->ifindex != ifindex) in __ip6addrlbl_match()
129 int type, int ifindex) in __ipv6_addr_label() argument
161 int prefixlen, int ifindex, in ip6addrlbl_alloc() argument
195 newp->ifindex = ifindex; in ip6addrlbl_alloc()
215 p->ifindex == newp->ifindex && in __ip6addrlbl_add()
267 int ifindex) in __ip6addrlbl_del() argument
278 p->ifindex == ifindex && in __ip6addrlbl_del()
291 int ifindex) in ip6addrlbl_del() argument
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| /linux/tools/bpf/bpftool/ |
| A D | net.c | 31 int ifindex; member
56 int ifindex; member
224 .t.tcm_ifindex = ifindex, in netlink_get_class()
263 .t.tcm_ifindex = ifindex, in netlink_get_qdisc()
302 .t.tcm_ifindex = ifindex, in netlink_get_filter()
447 filter_info.ifindex = dev->ifindex; in show_dev_tc_bpf()
522 int ifindex; in net_parse_dev() local
528 if (!ifindex) in net_parse_dev()
537 return ifindex; in net_parse_dev()
579 if (ifindex < 1) { in do_attach()
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| A D | feature.c | 483 const char *define_prefix, __u32 ifindex) in probe_prog_type() argument
490 if (ifindex) in probe_prog_type()
531 __u32 ifindex) in probe_map_type() argument
602 if (ifindex) in probe_helpers_for_progtype()
635 ifindex); in probe_helpers_for_progtype()
702 __u32 ifindex) in section_program_types() argument
759 ifindex); in section_helpers()
903 __u32 ifindex = 0; in do_probe() local
928 ifindex = if_nametoindex(ifname); in do_probe()
929 if (!ifindex) { in do_probe()
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| /linux/include/trace/events/ |
| A D | xdp.h | 38 __field(int, ifindex)
44 __entry->ifindex = dev->ifindex;
50 __entry->ifindex)
61 __field(int, ifindex)
69 __entry->ifindex = dev->ifindex;
77 __entry->ifindex,
117 ifindex = ((struct _bpf_dtab_netdev *)tgt)->dev->ifindex;
119 ifindex = index;
125 __entry->ifindex = dev->ifindex;
369 __entry->ifindex = rxq->dev->ifindex;
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| A D | qdisc.h | 26 __field( int, ifindex )
38 __entry->ifindex = txq->dev ? txq->dev->ifindex : 0;
45 __entry->ifindex, __entry->handle, __entry->parent,
59 __field(int, ifindex)
68 __entry->ifindex = txq->dev ? txq->dev->ifindex : 0;
74 __entry->ifindex, __entry->handle, __entry->parent, __entry->skbaddr)
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| /linux/tools/lib/bpf/ |
| A D | libbpf_probes.c | 25 static int get_vendor_id(int ifindex) in get_vendor_id() argument
31 if (!if_indextoname(ifindex, ifname)) in get_vendor_id()
122 xattr.prog_ifindex = ifindex; in probe_load()
279 if (ifindex) in bpf_probe_map_type()
296 attr.map_ifindex = ifindex; in bpf_probe_map_type()
314 __u32 ifindex) in bpf_probe_helper() argument
324 ifindex); in bpf_probe_helper()
327 if (ifindex) { in bpf_probe_helper()
328 switch (get_vendor_id(ifindex)) { in bpf_probe_helper()
346 bool bpf_probe_large_insn_limit(__u32 ifindex) in bpf_probe_large_insn_limit() argument
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| A D | netlink.c | 31 int ifindex; member
196 req.ifinfo.ifi_index = ifindex; in __bpf_set_link_xdp_fd_replace()
268 if (xdp_id->ifindex && xdp_id->ifindex != ifinfo->ifi_index) in get_xdp_info()
328 xdp_id.ifindex = ifindex; in bpf_get_link_xdp_info()
460 OPTS_GET(hook, ifindex, 0) <= 0) in bpf_tc_hook_create()
569 ifindex = OPTS_GET(hook, ifindex, 0); in bpf_tc_attach()
595 req.tc.tcm_ifindex = ifindex; in bpf_tc_attach()
642 ifindex = OPTS_GET(hook, ifindex, 0); in __bpf_tc_detach()
670 req.tc.tcm_ifindex = ifindex; in __bpf_tc_detach()
714 ifindex = OPTS_GET(hook, ifindex, 0); in bpf_tc_query()
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| /linux/tools/testing/selftests/bpf/ |
| A D | xdp_redirect_multi.c | 46 static int get_mac_addr(unsigned int ifindex, void *mac_addr) in get_mac_addr() argument
56 if (!if_indextoname(ifindex, ifname)) in get_mac_addr()
97 unsigned int ifindex; in main() local
187 ifindex = ifaces[i]; in main()
190 ret = get_mac_addr(ifindex, mac_addr); in main()
192 printf("get interface %d mac failed\n", ifindex); in main()
195 ret = bpf_map_update_elem(mac_map, &ifindex, mac_addr, 0); in main()
203 devmap_val.ifindex = ifindex; in main()
205 ret = bpf_map_update_elem(group_all, &ifindex, &devmap_val, 0); in main()
212 ret = bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags); in main()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ |
| A D | int_port.c | 13 int ifindex; member
106 int ifindex, in mlx5e_int_port_lookup() argument
115 if (int_port->ifindex == ifindex && int_port->type == type) { in mlx5e_int_port_lookup()
151 int ifindex, in mlx5e_int_port_add() argument
177 ifindex); in mlx5e_int_port_add()
190 int_port->ifindex = ifindex; in mlx5e_int_port_add()
265 int ifindex, in mlx5e_tc_int_port_get() argument
416 int ifindex; in mlx5e_tc_int_port_dev_fwd() local
430 ifindex = int_port->ifindex; in mlx5e_tc_int_port_dev_fwd()
438 ifindex); in mlx5e_tc_int_port_dev_fwd()
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| /linux/tools/testing/selftests/net/ |
| A D | nettest.c | 91 int ifindex; member
388 int ifindex = 0; in check_device() local
394 ifindex = get_ifidx(name); in check_device()
468 ifindex = htonl(ifindex); in set_unicast_if()
474 rc = setsockopt(sd, level, opt, &ifindex, sizeof(ifindex)); in set_unicast_if()
580 if (args->ifindex < 0) { in resolve_devices()
837 int ifindex = 0; in get_index_from_cmsg() local
861 if (ifindex) { in get_index_from_cmsg()
863 ifindex, buf); in get_index_from_cmsg()
865 return ifindex; in get_index_from_cmsg()
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| /linux/net/bridge/ |
| A D | br_mdb.c | 239 int ifindex; in __mdb_fill_info() local
243 ifindex = p->key.port->dev->ifindex; in __mdb_fill_info()
247 ifindex = mp->br->dev->ifindex; in __mdb_fill_info()
252 e.ifindex = ifindex; in __mdb_fill_info()
440 bpm->ifindex = dev->ifindex; in br_mdb_dump()
478 bpm->ifindex = dev->ifindex; in nlmsg_populate_mdb_fill()
598 bpm->ifindex = dev->ifindex; in nlmsg_populate_rtr_fill()
640 int ifindex; in br_rtr_notify() local
643 ifindex = pmctx ? pmctx->port->dev->ifindex : 0; in br_rtr_notify()
1009 if (entry->ifindex != br->dev->ifindex) { in br_mdb_add()
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