Lines Matching refs:ifm
1095 const struct ifinfomsg *ifm) in rtnl_dev_combine_flags() argument
1097 unsigned int flags = ifm->ifi_flags; in rtnl_dev_combine_flags()
1100 if (ifm->ifi_change) in rtnl_dev_combine_flags()
1101 flags = (flags & ifm->ifi_change) | in rtnl_dev_combine_flags()
1102 (rtnl_dev_get_flags(dev) & ~ifm->ifi_change); in rtnl_dev_combine_flags()
2027 struct ifinfomsg *ifm; in rtnl_fill_ifinfo() local
2032 nlh = nlmsg_put(skb, pid, seq, type, sizeof(*ifm), flags); in rtnl_fill_ifinfo()
2036 ifm = nlmsg_data(nlh); in rtnl_fill_ifinfo()
2037 ifm->ifi_family = AF_UNSPEC; in rtnl_fill_ifinfo()
2038 ifm->__ifi_pad = 0; in rtnl_fill_ifinfo()
2039 ifm->ifi_type = READ_ONCE(dev->type); in rtnl_fill_ifinfo()
2040 ifm->ifi_index = READ_ONCE(dev->ifindex); in rtnl_fill_ifinfo()
2041 ifm->ifi_flags = netif_get_flags(dev); in rtnl_fill_ifinfo()
2042 ifm->ifi_change = change; in rtnl_fill_ifinfo()
2393 struct ifinfomsg *ifm; in rtnl_valid_dump_ifinfo_req() local
2395 ifm = nlmsg_payload(nlh, sizeof(*ifm)); in rtnl_valid_dump_ifinfo_req()
2396 if (!ifm) { in rtnl_valid_dump_ifinfo_req()
2401 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in rtnl_valid_dump_ifinfo_req()
2402 ifm->ifi_change) { in rtnl_valid_dump_ifinfo_req()
2406 if (ifm->ifi_index) { in rtnl_valid_dump_ifinfo_req()
2411 return nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, in rtnl_valid_dump_ifinfo_req()
3022 struct net *tgt_net, struct ifinfomsg *ifm, in do_setlink() argument
3122 if (ifm->ifi_index > 0 && ifname[0]) { in do_setlink()
3142 if (ifm->ifi_flags || ifm->ifi_change) { in do_setlink()
3143 err = netif_change_flags(dev, rtnl_dev_combine_flags(dev, ifm), in do_setlink()
3420 struct ifinfomsg *ifm = nlmsg_data(nlh); in rtnl_setlink() local
3428 err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_setlink()
3449 if (ifm->ifi_index > 0) in rtnl_setlink()
3450 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_setlink()
3457 err = do_setlink(skb, dev, tgt_net, ifm, extack, tb, 0); in rtnl_setlink()
3522 struct ifinfomsg *ifm = nlmsg_data(nlh); in rtnl_dellink() local
3531 err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_dellink()
3549 if (ifm->ifi_index > 0) in rtnl_dellink()
3550 dev = __dev_get_by_index(tgt_net, ifm->ifi_index); in rtnl_dellink()
3556 else if (ifm->ifi_index > 0 || tb[IFLA_IFNAME] || tb[IFLA_ALT_IFNAME]) in rtnl_dellink()
3571 int rtnl_configure_link(struct net_device *dev, const struct ifinfomsg *ifm, in rtnl_configure_link() argument
3578 if (ifm && (ifm->ifi_flags || ifm->ifi_change)) { in rtnl_configure_link()
3579 err = __dev_change_flags(dev, rtnl_dev_combine_flags(dev, ifm), in rtnl_configure_link()
3766 int group, struct ifinfomsg *ifm, in rtnl_group_changelink() argument
3775 err = do_setlink(skb, dev, tgt_net, ifm, extack, tb, 0); in rtnl_group_changelink()
3784 static int rtnl_newlink_create(struct sk_buff *skb, struct ifinfomsg *ifm, in rtnl_newlink_create() argument
3822 dev->ifindex = ifm->ifi_index; in rtnl_newlink_create()
3835 err = rtnl_configure_link(dev, ifm, portid, nlh); in rtnl_newlink_create()
3896 struct ifinfomsg *ifm; in __rtnl_newlink() local
3904 ifm = nlmsg_data(nlh); in __rtnl_newlink()
3905 if (ifm->ifi_index > 0) { in __rtnl_newlink()
3907 dev = __dev_get_by_index(device_net, ifm->ifi_index); in __rtnl_newlink()
3908 } else if (ifm->ifi_index < 0) { in __rtnl_newlink()
3931 ifm, extack, tb); in __rtnl_newlink()
3942 return rtnl_newlink_create(skb, ifm, ops, tgt_net, link_net, peer_net, nlh, in __rtnl_newlink()
4075 struct ifinfomsg *ifm; in rtnl_valid_getlink_req() local
4078 ifm = nlmsg_payload(nlh, sizeof(*ifm)); in rtnl_valid_getlink_req()
4079 if (!ifm) { in rtnl_valid_getlink_req()
4085 return nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_valid_getlink_req()
4088 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in rtnl_valid_getlink_req()
4089 ifm->ifi_change) { in rtnl_valid_getlink_req()
4094 err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_valid_getlink_req()
4123 struct ifinfomsg *ifm; in rtnl_getlink() local
4150 ifm = nlmsg_data(nlh); in rtnl_getlink()
4151 if (ifm->ifi_index > 0) in rtnl_getlink()
4152 dev = __dev_get_by_index(tgt_net, ifm->ifi_index); in rtnl_getlink()
4240 struct ifinfomsg *ifm; in rtnl_linkprop() local
4245 err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy, extack); in rtnl_linkprop()
4253 ifm = nlmsg_data(nlh); in rtnl_linkprop()
4254 if (ifm->ifi_index > 0) in rtnl_linkprop()
4255 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_linkprop()
4941 struct ifinfomsg *ifm; in valid_fdb_dump_legacy() local
4953 ifm = nlmsg_data(nlh); in valid_fdb_dump_legacy()
4954 *brport_idx = ifm->ifi_index; in valid_fdb_dump_legacy()
5214 struct ifinfomsg *ifm; in ndo_dflt_bridge_getlink() local
5221 nlh = nlmsg_put(skb, pid, seq, RTM_NEWLINK, sizeof(*ifm), nlflags); in ndo_dflt_bridge_getlink()
5225 ifm = nlmsg_data(nlh); in ndo_dflt_bridge_getlink()
5226 ifm->ifi_family = AF_BRIDGE; in ndo_dflt_bridge_getlink()
5227 ifm->__ifi_pad = 0; in ndo_dflt_bridge_getlink()
5228 ifm->ifi_type = dev->type; in ndo_dflt_bridge_getlink()
5229 ifm->ifi_index = dev->ifindex; in ndo_dflt_bridge_getlink()
5230 ifm->ifi_flags = netif_get_flags(dev); in ndo_dflt_bridge_getlink()
5231 ifm->ifi_change = 0; in ndo_dflt_bridge_getlink()
5316 struct ifinfomsg *ifm; in valid_bridge_getlink_req() local
5318 ifm = nlmsg_payload(nlh, sizeof(*ifm)); in valid_bridge_getlink_req()
5319 if (!ifm) { in valid_bridge_getlink_req()
5324 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in valid_bridge_getlink_req()
5325 ifm->ifi_change || ifm->ifi_index) { in valid_bridge_getlink_req()
5477 struct ifinfomsg *ifm; in rtnl_bridge_setlink() local
5483 if (nlmsg_len(nlh) < sizeof(*ifm)) in rtnl_bridge_setlink()
5486 ifm = nlmsg_data(nlh); in rtnl_bridge_setlink()
5487 if (ifm->ifi_family != AF_BRIDGE) in rtnl_bridge_setlink()
5490 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_bridge_setlink()
5557 struct ifinfomsg *ifm; in rtnl_bridge_dellink() local
5564 if (nlmsg_len(nlh) < sizeof(*ifm)) in rtnl_bridge_dellink()
5567 ifm = nlmsg_data(nlh); in rtnl_bridge_dellink()
5568 if (ifm->ifi_family != AF_BRIDGE) in rtnl_bridge_dellink()
5571 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_bridge_dellink()