| /net/core/ |
| D | dev_ioctl.c | 21 static int dev_ifname(struct net *net, struct ifreq *ifr) in dev_ifname() argument
23 ifr->ifr_name[IFNAMSIZ-1] = 0; in dev_ifname()
24 return netdev_get_name(net, ifr->ifr_name, ifr->ifr_ifindex); in dev_ifname()
103 static int dev_ifsioc_locked(struct net *net, struct ifreq *ifr, unsigned int cmd) in dev_ifsioc_locked() argument
106 struct net_device *dev = dev_get_by_name_rcu(net, ifr->ifr_name); in dev_ifsioc_locked()
113 ifr->ifr_flags = (short) dev_get_flags(dev); in dev_ifsioc_locked()
118 ifr->ifr_metric = 0; in dev_ifsioc_locked()
122 ifr->ifr_mtu = dev->mtu; in dev_ifsioc_locked()
130 ifr->ifr_map.mem_start = dev->mem_start; in dev_ifsioc_locked()
131 ifr->ifr_map.mem_end = dev->mem_end; in dev_ifsioc_locked()
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| D | ethtool.c | 2563 int dev_ethtool(struct net *net, struct ifreq *ifr) in dev_ethtool() argument
2565 struct net_device *dev = __dev_get_by_name(net, ifr->ifr_name); in dev_ethtool()
2566 void __user *useraddr = ifr->ifr_data; in dev_ethtool()
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| /net/ |
| D | socket.c | 1077 struct ifreq ifr; in sock_do_ioctl() local
1079 if (copy_from_user(&ifr, argp, sizeof(struct ifreq))) in sock_do_ioctl()
1081 err = dev_ioctl(net, cmd, &ifr, &need_copyout); in sock_do_ioctl()
1083 if (copy_to_user(argp, &ifr, sizeof(struct ifreq))) in sock_do_ioctl()
1108 struct ifreq ifr; in sock_ioctl() local
1110 if (copy_from_user(&ifr, argp, sizeof(struct ifreq))) in sock_ioctl()
1112 err = dev_ioctl(net, cmd, &ifr, &need_copyout); in sock_ioctl()
1114 if (copy_to_user(argp, &ifr, sizeof(struct ifreq))) in sock_ioctl()
3105 struct ifreq ifr; in ethtool_ioctl() local
3146 if (copy_from_user(&ifr.ifr_name, &ifr32->ifr_name, IFNAMSIZ)) in ethtool_ioctl()
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| /net/ipv4/ |
| D | devinet.c | 1009 int devinet_ioctl(struct net *net, unsigned int cmd, struct ifreq *ifr) in devinet_ioctl() argument
1012 struct sockaddr_in *sin = (struct sockaddr_in *)&ifr->ifr_addr; in devinet_ioctl()
1021 ifr->ifr_name[IFNAMSIZ - 1] = 0; in devinet_ioctl()
1026 colon = strchr(ifr->ifr_name, ':'); in devinet_ioctl()
1030 dev_load(net, ifr->ifr_name); in devinet_ioctl()
1070 dev = __dev_get_by_name(net, ifr->ifr_name); in devinet_ioctl()
1089 if (!strcmp(ifr->ifr_name, ifa->ifa_label) && in devinet_ioctl()
1103 if (!strcmp(ifr->ifr_name, ifa->ifa_label)) in devinet_ioctl()
1139 if (!(ifr->ifr_flags & IFF_UP)) in devinet_ioctl()
1143 ret = dev_change_flags(dev, ifr->ifr_flags, NULL); in devinet_ioctl()
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| D | ipip.c | 330 ipip_tunnel_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in ipip_tunnel_ioctl() argument
335 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ipip_tunnel_ioctl()
351 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in ipip_tunnel_ioctl()
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| D | ip_vti.c | 402 vti_tunnel_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in vti_tunnel_ioctl() argument
407 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in vti_tunnel_ioctl()
432 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in vti_tunnel_ioctl()
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| D | af_inet.c | 923 struct ifreq ifr; in inet_ioctl() local
946 if (copy_from_user(&ifr, p, sizeof(struct ifreq))) in inet_ioctl()
948 err = devinet_ioctl(net, cmd, &ifr); in inet_ioctl()
949 if (!err && copy_to_user(p, &ifr, sizeof(struct ifreq))) in inet_ioctl()
959 if (copy_from_user(&ifr, p, sizeof(struct ifreq))) in inet_ioctl()
961 err = devinet_ioctl(net, cmd, &ifr); in inet_ioctl()
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| D | ipmr.c | 431 struct ifreq ifr; in ipmr_del_tunnel() local
441 ifr.ifr_ifru.ifru_data = (__force void __user *)&p; in ipmr_del_tunnel()
447 ops->ndo_do_ioctl(dev, &ifr, SIOCDELTUNNEL); in ipmr_del_tunnel()
479 struct ifreq ifr; in ipmr_new_tunnel() local
489 ifr.ifr_ifru.ifru_data = (__force void __user *)&p; in ipmr_new_tunnel()
495 err = ops->ndo_do_ioctl(dev, &ifr, SIOCADDTUNNEL); in ipmr_new_tunnel()
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| D | ip_gre.c | 786 struct ifreq *ifr, int cmd) in ipgre_tunnel_ioctl() argument
791 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ipgre_tunnel_ioctl()
821 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in ipgre_tunnel_ioctl()
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| /net/ieee802154/ |
| D | socket.c | 128 struct ifreq ifr; in ieee802154_dev_ioctl() local
132 if (copy_from_user(&ifr, arg, sizeof(struct ifreq))) in ieee802154_dev_ioctl()
135 ifr.ifr_name[IFNAMSIZ-1] = 0; in ieee802154_dev_ioctl()
137 dev_load(sock_net(sk), ifr.ifr_name); in ieee802154_dev_ioctl()
138 dev = dev_get_by_name(sock_net(sk), ifr.ifr_name); in ieee802154_dev_ioctl()
144 ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, cmd); in ieee802154_dev_ioctl()
146 if (!ret && copy_to_user(arg, &ifr, sizeof(struct ifreq))) in ieee802154_dev_ioctl()
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| /net/qrtr/ |
| D | qrtr.c | 949 struct ifreq ifr; in qrtr_ioctl() local
969 if (copy_from_user(&ifr, argp, sizeof(ifr))) { in qrtr_ioctl()
974 sq = (struct sockaddr_qrtr *)&ifr.ifr_addr; in qrtr_ioctl()
976 if (copy_to_user(argp, &ifr, sizeof(ifr))) { in qrtr_ioctl()
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| /net/ipv6/ |
| D | sit.c | 1166 ipip6_tunnel_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in ipip6_tunnel_ioctl() argument
1184 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) { in ipip6_tunnel_ioctl()
1196 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, in ipip6_tunnel_ioctl()
1205 if (copy_to_user(ifr->ifr_ifru.ifru_data, &ip6rd, in ipip6_tunnel_ioctl()
1220 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ipip6_tunnel_ioctl()
1254 if (copy_to_user(ifr->ifr_ifru.ifru_data, &t->parms, sizeof(p))) in ipip6_tunnel_ioctl()
1267 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ipip6_tunnel_ioctl()
1286 err = ipip6_tunnel_get_prl(t, ifr->ifr_ifru.ifru_data); in ipip6_tunnel_ioctl()
1299 if (copy_from_user(&prl, ifr->ifr_ifru.ifru_data, sizeof(prl))) in ipip6_tunnel_ioctl()
1324 if (copy_from_user(&ip6rd, ifr->ifr_ifru.ifru_data, in ipip6_tunnel_ioctl()
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| D | ip6_vti.c | 789 vti6_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in vti6_ioctl() argument
803 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) { in vti6_ioctl()
815 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in vti6_ioctl()
824 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in vti6_ioctl()
845 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in vti6_ioctl()
858 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in vti6_ioctl()
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| D | ip6_tunnel.c | 1593 ip6_tnl_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in ip6_tnl_ioctl() argument
1607 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) { in ip6_tnl_ioctl()
1619 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) { in ip6_tnl_ioctl()
1629 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ip6_tnl_ioctl()
1653 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in ip6_tnl_ioctl()
1667 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ip6_tnl_ioctl()
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| D | ip6_gre.c | 1256 struct ifreq *ifr, int cmd) in ip6gre_tunnel_ioctl() argument
1270 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) { in ip6gre_tunnel_ioctl()
1281 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in ip6gre_tunnel_ioctl()
1292 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ip6gre_tunnel_ioctl()
1329 if (copy_to_user(ifr->ifr_ifru.ifru_data, &p, sizeof(p))) in ip6gre_tunnel_ioctl()
1342 if (copy_from_user(&p, ifr->ifr_ifru.ifru_data, sizeof(p))) in ip6gre_tunnel_ioctl()
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| D | addrconf.c | 2886 struct ifreq ifr; in addrconf_set_dstaddr() local
2900 ifr.ifr_ifru.ifru_data = (__force void __user *)&p; in addrconf_set_dstaddr()
2906 err = ops->ndo_do_ioctl(dev, &ifr, SIOCADDTUNNEL); in addrconf_set_dstaddr()
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| /net/8021q/ |
| D | vlan_dev.c | 357 static int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in vlan_dev_ioctl() argument
365 ifrr.ifr_ifru = ifr->ifr_ifru; in vlan_dev_ioctl()
382 ifr->ifr_ifru = ifrr.ifr_ifru; in vlan_dev_ioctl()
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| /net/mac802154/ |
| D | iface.c | 49 mac802154_wpan_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in mac802154_wpan_ioctl() argument
54 (struct sockaddr_ieee802154 *)&ifr->ifr_addr; in mac802154_wpan_ioctl()
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| /net/dsa/ |
| D | slave.c | 254 static int dsa_slave_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) in dsa_slave_ioctl() argument
264 return ds->ops->port_hwtstamp_get(ds, port, ifr); in dsa_slave_ioctl()
268 return ds->ops->port_hwtstamp_set(ds, port, ifr); in dsa_slave_ioctl()
272 return phylink_mii_ioctl(p->dp->pl, ifr, cmd); in dsa_slave_ioctl()
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