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Searched refs:ifa (Results 1 – 25 of 45) sorted by relevance

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/linux/net/ipv4/
H A Ddevinet.c121 static void inet_hash_insert(struct net *net, struct in_ifaddr *ifa) in inet_hash_insert() argument
123 u32 hash = inet_addr_hash(net, ifa->ifa_local); in inet_hash_insert()
126 hlist_add_head_rcu(&ifa->addr_lst, &net->ipv4.inet_addr_lst[hash]); in inet_hash_insert()
129 static void inet_hash_remove(struct in_ifaddr *ifa) in inet_hash_remove() argument
132 hlist_del_init_rcu(&ifa->addr_lst); in inet_hash_remove()
146 struct in_ifaddr *ifa; in __ip_dev_find() local
149 ifa = inet_lookup_ifaddr_rcu(net, addr); in __ip_dev_find()
150 if (!ifa) { in __ip_dev_find()
164 result = ifa->ifa_dev->dev; in __ip_dev_find()
177 struct in_ifaddr *ifa; in inet_lookup_ifaddr_rcu() local
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H A Dicmp.c648 struct in_ifaddr *ifa; in icmp_ext_iio_addr4_find() local
657 in_dev_for_each_ifa_rcu(ifa, in_dev) { in icmp_ext_iio_addr4_find()
658 if (READ_ONCE(ifa->ifa_flags) & IFA_F_SECONDARY) in icmp_ext_iio_addr4_find()
660 if (ifa->ifa_scope != RT_SCOPE_UNIVERSE || in icmp_ext_iio_addr4_find()
661 ipv4_is_multicast(ifa->ifa_address)) in icmp_ext_iio_addr4_find()
663 return ifa->ifa_address; in icmp_ext_iio_addr4_find()
/linux/net/netfilter/
H A Dnf_nat_redirect.c66 const struct in_ifaddr *ifa; in nf_nat_redirect_ipv4() local
68 ifa = rcu_dereference(indev->ifa_list); in nf_nat_redirect_ipv4()
69 if (ifa) in nf_nat_redirect_ipv4()
70 newdst.ip = ifa->ifa_local; in nf_nat_redirect_ipv4()
83 static bool nf_nat_redirect_ipv6_usable(const struct inet6_ifaddr *ifa, unsigned int scope) in nf_nat_redirect_ipv6_usable() argument
85 unsigned int ifa_addr_type = ipv6_addr_type(&ifa->addr); in nf_nat_redirect_ipv6_usable()
90 if ((ifa->flags & IFA_F_TENTATIVE) && (!(ifa->flags & IFA_F_OPTIMISTIC))) in nf_nat_redirect_ipv6_usable()
118 const struct inet6_ifaddr *ifa; in nf_nat_redirect_ipv6() local
121 list_for_each_entry(ifa, &idev->addr_list, if_list) { in nf_nat_redirect_ipv6()
122 if (!nf_nat_redirect_ipv6_usable(ifa, scope)) in nf_nat_redirect_ipv6()
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H A Dnf_nat_masquerade.c186 const struct in_ifaddr *ifa = ptr; in masq_inet_event() local
199 idev = ifa->ifa_dev; in masq_inet_event()
205 addr.ip = ifa->ifa_address; in masq_inet_event()
282 struct inet6_ifaddr *ifa = ptr; in masq_inet6_event() local
289 dev = ifa->idev->dev; in masq_inet6_event()
293 addr.in6 = ifa->addr; in masq_inet6_event()
H A Dnfnetlink_osf.c36 const struct in_ifaddr *ifa; in nf_osf_ttl() local
46 in_dev_for_each_ifa_rcu(ifa, in_dev) { in nf_osf_ttl()
47 if (inet_ifa_match(ip->saddr, ifa)) { in nf_osf_ttl()
/linux/net/ipv6/
H A Daddrconf.c174 static void __ipv6_ifa_notify(int event, struct inet6_ifaddr *ifa);
175 static void ipv6_ifa_notify(int event, struct inet6_ifaddr *ifa);
808 struct inet6_ifaddr *ifa; in dev_forward_change() local
829 list_for_each_entry(ifa, &idev->addr_list, if_list) { in dev_forward_change()
830 if (ifa->flags&IFA_F_TENTATIVE) in dev_forward_change()
832 list_add_tail(&ifa->if_list_aux, &tmp_addr_list); in dev_forward_change()
837 ifa = list_first_entry(&tmp_addr_list, in dev_forward_change()
839 list_del(&ifa->if_list_aux); in dev_forward_change()
841 addrconf_join_anycast(ifa); in dev_forward_change()
843 addrconf_leave_anycast(ifa); in dev_forward_change()
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H A Dicmp.c482 struct inet6_ifaddr *ifa; in icmp6_ext_iio_addr6_find() local
491 list_for_each_entry_rcu(ifa, &in6_dev->addr_list, if_list) { in icmp6_ext_iio_addr6_find()
492 if (ifa->flags & (IFA_F_TENTATIVE | IFA_F_DADFAILED)) in icmp6_ext_iio_addr6_find()
494 if (ipv6_addr_type(&ifa->addr) != IPV6_ADDR_UNICAST || in icmp6_ext_iio_addr6_find()
495 ipv6_addr_src_scope(&ifa->addr) != IPV6_ADDR_SCOPE_GLOBAL) in icmp6_ext_iio_addr6_find()
497 return &ifa->addr; in icmp6_ext_iio_addr6_find()
/linux/net/smc/
H A Dsmc_clc.c516 const struct in_ifaddr *ifa; in smc_clc_prfx_set4_rcu() local
521 in_dev_for_each_ifa_rcu(ifa, in_dev) { in smc_clc_prfx_set4_rcu()
522 if (!inet_ifa_match(ipv4, ifa)) in smc_clc_prfx_set4_rcu()
524 prop->prefix_len = inet_mask_len(ifa->ifa_mask); in smc_clc_prfx_set4_rcu()
525 prop->outgoing_subnet = ifa->ifa_address & ifa->ifa_mask; in smc_clc_prfx_set4_rcu()
539 struct inet6_ifaddr *ifa; in smc_clc_prfx_set6_rcu() local
545 list_for_each_entry(ifa, &in6_dev->addr_list, if_list) { in smc_clc_prfx_set6_rcu()
546 if (ipv6_addr_type(&ifa->addr) & IPV6_ADDR_LINKLOCAL) in smc_clc_prfx_set6_rcu()
549 &ifa->addr, ifa->prefix_len); in smc_clc_prfx_set6_rcu()
550 ipv6_prfx[cnt].prefix_len = ifa->prefix_len; in smc_clc_prfx_set6_rcu()
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/linux/drivers/infiniband/hw/usnic/
H A Dusnic_ib_main.c264 struct in_ifaddr *ifa = ptr; in usnic_ib_handle_inet_event() local
281 usnic_fwd_add_ipaddr(us_ibdev->ufdev, ifa->ifa_address); in usnic_ib_handle_inet_event()
304 struct in_ifaddr *ifa = ptr; in usnic_ib_inetaddr_event() local
305 struct net_device *netdev = ifa->ifa_dev->dev; in usnic_ib_inetaddr_event()
438 const struct in_ifaddr *ifa; in usnic_ib_device_add() local
440 ifa = rcu_dereference(ind->ifa_list); in usnic_ib_device_add()
441 if (ifa) in usnic_ib_device_add()
442 usnic_fwd_add_ipaddr(us_ibdev->ufdev, ifa->ifa_address); in usnic_ib_device_add()
/linux/drivers/net/wan/
H A Dhdlc_cisco.c185 const struct in_ifaddr *ifa; in cisco_rx() local
187 in_dev_for_each_ifa_rcu(ifa, in_dev) { in cisco_rx()
189 ifa->ifa_label) == 0) { in cisco_rx()
190 addr = ifa->ifa_local; in cisco_rx()
191 mask = ifa->ifa_mask; in cisco_rx()
/linux/fs/nfsd/
H A Dnfssvc.c435 struct in_ifaddr *ifa = (struct in_ifaddr *)ptr; in nfsd_inetaddr_event() local
436 struct net_device *dev = ifa->ifa_dev->dev; in nfsd_inetaddr_event()
446 dprintk("nfsd_inetaddr_event: removed %pI4\n", &ifa->ifa_local); in nfsd_inetaddr_event()
448 sin.sin_addr.s_addr = ifa->ifa_local; in nfsd_inetaddr_event()
465 struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr; in nfsd_inet6addr_event() local
466 struct net_device *dev = ifa->idev->dev; in nfsd_inet6addr_event()
476 dprintk("nfsd_inet6addr_event: removed %pI6\n", &ifa->addr); in nfsd_inet6addr_event()
478 sin6.sin6_addr = ifa->addr; in nfsd_inet6addr_event()
480 sin6.sin6_scope_id = ifa->idev->dev->ifindex; in nfsd_inet6addr_event()
/linux/net/appletalk/
H A Daarp.c708 struct atalk_iface *ifa; in aarp_rcv() local
737 ifa = atalk_find_dev(dev); in aarp_rcv()
738 if (!ifa) in aarp_rcv()
741 if (ifa->status & ATIF_PROBE && in aarp_rcv()
742 ifa->address.s_node == ea->pa_dst_node && in aarp_rcv()
743 ifa->address.s_net == ea->pa_dst_net) { in aarp_rcv()
744 ifa->status |= ATIF_PROBE_FAIL; /* Fail the probe (in use) */ in aarp_rcv()
803 ma = &ifa->address; in aarp_rcv()
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dcore.c1002 struct in_ifaddr *ifa = data; in brcmf_inetaddr_changed() local
1003 struct net_device *ndev = ifa->ifa_dev->dev; in brcmf_inetaddr_changed()
1039 if (ifa->ifa_address == addr_table[i]) in brcmf_inetaddr_changed()
1046 &ifa->ifa_address); in brcmf_inetaddr_changed()
1049 &ifa->ifa_address, sizeof(ifa->ifa_address)); in brcmf_inetaddr_changed()
1058 &ifa->ifa_address); in brcmf_inetaddr_changed()
1093 struct inet6_ifaddr *ifa = data; in brcmf_inet6addr_changed() local
1102 if (ifp->ndev != ifa->idev->dev) in brcmf_inet6addr_changed()
1107 if (ipv6_addr_equal(&ifa->addr, &table[i])) in brcmf_inet6addr_changed()
1114 table[ifp->ipv6addr_idx++] = ifa->addr; in brcmf_inet6addr_changed()
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/linux/drivers/infiniband/core/
H A Droce_gid_mgmt.c334 const struct in_ifaddr *ifa; in enum_netdev_ipv4_ips() local
354 in_dev_for_each_ifa_rcu(ifa, in_dev) { in enum_netdev_ipv4_ips()
361 entry->ip.sin_addr.s_addr = ifa->ifa_address; in enum_netdev_ipv4_ips()
883 struct in_ifaddr *ifa = ptr; in inetaddr_event() local
886 in.sin_addr.s_addr = ifa->ifa_address; in inetaddr_event()
887 ndev = ifa->ifa_dev->dev; in inetaddr_event()
/linux/net/mac80211/
H A Dmain.c565 struct in_ifaddr *ifa = arg; in ieee80211_ifa_changed() local
569 struct net_device *ndev = ifa->ifa_dev->dev; in ieee80211_ifa_changed()
617 ifa = rtnl_dereference(idev->ifa_list); in ieee80211_ifa_changed()
618 while (ifa) { in ieee80211_ifa_changed()
620 vif_cfg->arp_addr_list[c] = ifa->ifa_address; in ieee80211_ifa_changed()
621 ifa = rtnl_dereference(ifa->ifa_next); in ieee80211_ifa_changed()
641 struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)arg; in ieee80211_ifa6_changed() local
642 struct inet6_dev *idev = ifa->idev; in ieee80211_ifa6_changed()
643 struct net_device *ndev = ifa->idev->dev; in ieee80211_ifa6_changed()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dclip_tbl.c200 struct inet6_ifaddr *ifa; in cxgb4_update_dev_clip() local
208 list_for_each_entry(ifa, &idev->addr_list, if_list) { in cxgb4_update_dev_clip()
209 ret = cxgb4_clip_get(dev, (const u32 *)ifa->addr.s6_addr, 1); in cxgb4_update_dev_clip()
/linux/net/core/
H A Dnetpoll.c684 const struct in_ifaddr *ifa; in netpoll_take_ipv4() local
694 ifa = rtnl_dereference(in_dev->ifa_list); in netpoll_take_ipv4()
695 if (!ifa) { in netpoll_take_ipv4()
701 np->local_ip.ip = ifa->ifa_local; in netpoll_take_ipv4()
/linux/drivers/net/ethernet/qlogic/netxen/
H A Dnetxen_nic_main.c3181 struct in_ifaddr *ifa, unsigned long event) in netxen_list_config_ip() argument
3188 dev = ifa->ifa_dev->dev; in netxen_list_config_ip()
3197 if (cur->ip_addr == ifa->ifa_address) in netxen_list_config_ip()
3207 cur->ip_addr = ifa->ifa_address; in netxen_list_config_ip()
3209 netxen_config_ipaddr(adapter, ifa->ifa_address, NX_IP_UP); in netxen_list_config_ip()
3215 if (cur->ip_addr == ifa->ifa_address) { in netxen_list_config_ip()
3218 netxen_config_ipaddr(adapter, ifa->ifa_address, in netxen_list_config_ip()
3234 struct in_ifaddr *ifa; in netxen_config_indev_addr() local
3244 in_dev_for_each_ifa_rcu(ifa, indev) { in netxen_config_indev_addr()
3247 netxen_list_config_ip(adapter, ifa, NX_IP_UP); in netxen_config_indev_addr()
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/linux/drivers/net/plip/
H A Dplip.c1019 const struct in_ifaddr *ifa = rcu_dereference(in_dev->ifa_list); in plip_rewrite_address() local
1020 if (ifa) { in plip_rewrite_address()
1023 memcpy(eth->h_dest+2, &ifa->ifa_address, 4); in plip_rewrite_address()
1114 const struct in_ifaddr *ifa = rtnl_dereference(in_dev->ifa_list); in plip_open() local
1115 if (ifa != NULL) { in plip_open()
1116 dev_addr_mod(dev, 2, &ifa->ifa_local, 4); in plip_open()
/linux/net/sctp/
H A Dipv6.c78 struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr; in sctp_inet6addr_event() local
81 struct net *net = dev_net(ifa->idev->dev); in sctp_inet6addr_event()
89 addr->a.v6.sin6_addr = ifa->addr; in sctp_inet6addr_event()
90 addr->a.v6.sin6_scope_id = ifa->idev->dev->ifindex; in sctp_inet6addr_event()
104 &ifa->addr) && in sctp_inet6addr_event()
105 addr->a.v6.sin6_scope_id == ifa->idev->dev->ifindex) { in sctp_inet6addr_event()
H A Dprotocol.c78 struct in_ifaddr *ifa; in sctp_v4_copy_addrlist() local
87 in_dev_for_each_ifa_rcu(ifa, in_dev) { in sctp_v4_copy_addrlist()
92 addr->a.v4.sin_addr.s_addr = ifa->ifa_local; in sctp_v4_copy_addrlist()
769 struct in_ifaddr *ifa = (struct in_ifaddr *)ptr; in sctp_inetaddr_event() local
772 struct net *net = dev_net(ifa->ifa_dev->dev); in sctp_inetaddr_event()
780 addr->a.v4.sin_addr.s_addr = ifa->ifa_local; in sctp_inetaddr_event()
794 ifa->ifa_local) { in sctp_inetaddr_event()
/linux/drivers/net/ethernet/via/
H A Dvia-velocity.h1462 struct in_ifaddr *ifa; in velocity_get_ip() local
1468 ifa = rcu_dereference(in_dev->ifa_list); in velocity_get_ip()
1469 if (ifa != NULL) { in velocity_get_ip()
1470 memcpy(vptr->ip_addr, &ifa->ifa_address, 4); in velocity_get_ip()
/linux/drivers/infiniband/hw/irdma/
H A Dutils.c152 struct in_ifaddr *ifa = ptr; in irdma_inetaddr_event() local
153 struct net_device *real_dev, *netdev = ifa->ifa_dev->dev; in irdma_inetaddr_event()
167 local_ipaddr = ntohl(ifa->ifa_address); in irdma_inetaddr_event()
202 struct inet6_ifaddr *ifa = ptr; in irdma_inet6addr_event() local
203 struct net_device *real_dev, *netdev = ifa->idev->dev; in irdma_inet6addr_event()
217 irdma_copy_ip_ntohl(local_ipaddr6, ifa->addr.in6_u.u6_addr32); in irdma_inet6addr_event()
389 const struct in_ifaddr *ifa; in irdma_add_ipv4_addr() local
395 in_dev_for_each_ifa_rcu(ifa, idev) { in irdma_add_ipv4_addr()
397 &ifa->ifa_address, rdma_vlan_dev_vlan_id(dev), in irdma_add_ipv4_addr()
400 ip_addr = ntohl(ifa->ifa_address); in irdma_add_ipv4_addr()
/linux/drivers/net/wireless/ath/wcn36xx/
H A Dmain.c1260 struct inet6_ifaddr *ifa; in wcn36xx_ipv6_addr_change() local
1266 list_for_each_entry(ifa, &idev->addr_list, if_list) { in wcn36xx_ipv6_addr_change()
1267 vif_priv->target_ipv6_addrs[idx] = ifa->addr; in wcn36xx_ipv6_addr_change()
1268 if (ifa->flags & IFA_F_TENTATIVE) in wcn36xx_ipv6_addr_change()
1273 wcn36xx_dbg(WCN36XX_DBG_MAC, "%pI6 %s\n", &ifa->addr, in wcn36xx_ipv6_addr_change()
1274 (ifa->flags & IFA_F_TENTATIVE) ? "tentative" : NULL); in wcn36xx_ipv6_addr_change()
/linux/drivers/s390/net/
H A Dqeth_l3_main.c2126 struct in_ifaddr *ifa = (struct in_ifaddr *)ptr; in qeth_l3_ip_event() local
2127 struct net_device *dev = ifa->ifa_dev->dev; in qeth_l3_ip_event()
2137 addr.u.a4.addr = ifa->ifa_address; in qeth_l3_ip_event()
2138 addr.u.a4.mask = ifa->ifa_mask; in qeth_l3_ip_event()
2151 struct inet6_ifaddr *ifa = (struct inet6_ifaddr *)ptr; in qeth_l3_ip6_event() local
2152 struct net_device *dev = ifa->idev->dev; in qeth_l3_ip6_event()
2178 ip_work->addr.u.a6.addr = ifa->addr; in qeth_l3_ip6_event()
2179 ip_work->addr.u.a6.pfxlen = ifa->prefix_len; in qeth_l3_ip6_event()

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