Lines Matching refs:ifm
859 const struct ifinfomsg *ifm) in rtnl_dev_combine_flags() argument
861 unsigned int flags = ifm->ifi_flags; in rtnl_dev_combine_flags()
864 if (ifm->ifi_change) in rtnl_dev_combine_flags()
865 flags = (flags & ifm->ifi_change) | in rtnl_dev_combine_flags()
866 (rtnl_dev_get_flags(dev) & ~ifm->ifi_change); in rtnl_dev_combine_flags()
1699 struct ifinfomsg *ifm; in rtnl_fill_ifinfo() local
1703 nlh = nlmsg_put(skb, pid, seq, type, sizeof(*ifm), flags); in rtnl_fill_ifinfo()
1707 ifm = nlmsg_data(nlh); in rtnl_fill_ifinfo()
1708 ifm->ifi_family = AF_UNSPEC; in rtnl_fill_ifinfo()
1709 ifm->__ifi_pad = 0; in rtnl_fill_ifinfo()
1710 ifm->ifi_type = dev->type; in rtnl_fill_ifinfo()
1711 ifm->ifi_index = dev->ifindex; in rtnl_fill_ifinfo()
1712 ifm->ifi_flags = dev_get_flags(dev); in rtnl_fill_ifinfo()
1713 ifm->ifi_change = change; in rtnl_fill_ifinfo()
2029 struct ifinfomsg *ifm; in rtnl_valid_dump_ifinfo_req() local
2031 if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*ifm))) { in rtnl_valid_dump_ifinfo_req()
2036 ifm = nlmsg_data(nlh); in rtnl_valid_dump_ifinfo_req()
2037 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in rtnl_valid_dump_ifinfo_req()
2038 ifm->ifi_change) { in rtnl_valid_dump_ifinfo_req()
2042 if (ifm->ifi_index) { in rtnl_valid_dump_ifinfo_req()
2047 return nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, in rtnl_valid_dump_ifinfo_req()
2596 struct net_device *dev, struct ifinfomsg *ifm, in do_setlink() argument
2698 if (ifm->ifi_index > 0 && ifname[0]) { in do_setlink()
2718 if (ifm->ifi_flags || ifm->ifi_change) { in do_setlink()
2719 err = dev_change_flags(dev, rtnl_dev_combine_flags(dev, ifm), in do_setlink()
2978 struct ifinfomsg *ifm; in rtnl_setlink() local
2984 err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_setlink()
2999 ifm = nlmsg_data(nlh); in rtnl_setlink()
3000 if (ifm->ifi_index > 0) in rtnl_setlink()
3001 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_setlink()
3012 err = do_setlink(skb, dev, ifm, extack, tb, ifname, 0); in rtnl_setlink()
3075 struct ifinfomsg *ifm; in rtnl_dellink() local
3080 err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_dellink()
3097 ifm = nlmsg_data(nlh); in rtnl_dellink()
3098 if (ifm->ifi_index > 0) in rtnl_dellink()
3099 dev = __dev_get_by_index(tgt_net, ifm->ifi_index); in rtnl_dellink()
3109 if (tb[IFLA_IFNAME] || ifm->ifi_index > 0) in rtnl_dellink()
3124 int rtnl_configure_link(struct net_device *dev, const struct ifinfomsg *ifm) in rtnl_configure_link() argument
3130 if (ifm && (ifm->ifi_flags || ifm->ifi_change)) { in rtnl_configure_link()
3131 err = __dev_change_flags(dev, rtnl_dev_combine_flags(dev, ifm), in rtnl_configure_link()
3233 struct ifinfomsg *ifm, in rtnl_group_changelink() argument
3242 err = do_setlink(skb, dev, ifm, extack, tb, NULL, 0); in rtnl_group_changelink()
3266 struct ifinfomsg *ifm; in __rtnl_newlink() local
3274 err = nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in __rtnl_newlink()
3288 ifm = nlmsg_data(nlh); in __rtnl_newlink()
3289 if (ifm->ifi_index > 0) in __rtnl_newlink()
3290 dev = __dev_get_by_index(net, ifm->ifi_index); in __rtnl_newlink()
3391 return do_setlink(skb, dev, ifm, extack, tb, ifname, status); in __rtnl_newlink()
3395 if (ifm->ifi_index == 0 && tb[IFLA_GROUP]) in __rtnl_newlink()
3398 ifm, extack, tb); in __rtnl_newlink()
3455 dev->ifindex = ifm->ifi_index; in __rtnl_newlink()
3466 err = rtnl_configure_link(dev, ifm); in __rtnl_newlink()
3516 struct ifinfomsg *ifm; in rtnl_valid_getlink_req() local
3519 if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*ifm))) { in rtnl_valid_getlink_req()
3525 return nlmsg_parse_deprecated(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_valid_getlink_req()
3528 ifm = nlmsg_data(nlh); in rtnl_valid_getlink_req()
3529 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in rtnl_valid_getlink_req()
3530 ifm->ifi_change) { in rtnl_valid_getlink_req()
3535 err = nlmsg_parse_deprecated_strict(nlh, sizeof(*ifm), tb, IFLA_MAX, in rtnl_valid_getlink_req()
3564 struct ifinfomsg *ifm; in rtnl_getlink() local
3591 ifm = nlmsg_data(nlh); in rtnl_getlink()
3592 if (ifm->ifi_index > 0) in rtnl_getlink()
3593 dev = __dev_get_by_index(tgt_net, ifm->ifi_index); in rtnl_getlink()
3663 struct ifinfomsg *ifm; in rtnl_linkprop() local
3668 err = nlmsg_parse(nlh, sizeof(*ifm), tb, IFLA_MAX, ifla_policy, extack); in rtnl_linkprop()
3676 ifm = nlmsg_data(nlh); in rtnl_linkprop()
3677 if (ifm->ifi_index > 0) in rtnl_linkprop()
3678 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_linkprop()
4315 struct ifinfomsg *ifm; in valid_fdb_dump_legacy() local
4327 ifm = nlmsg_data(nlh); in valid_fdb_dump_legacy()
4328 *brport_idx = ifm->ifi_index; in valid_fdb_dump_legacy()
4609 struct ifinfomsg *ifm; in ndo_dflt_bridge_getlink() local
4616 nlh = nlmsg_put(skb, pid, seq, RTM_NEWLINK, sizeof(*ifm), nlflags); in ndo_dflt_bridge_getlink()
4620 ifm = nlmsg_data(nlh); in ndo_dflt_bridge_getlink()
4621 ifm->ifi_family = AF_BRIDGE; in ndo_dflt_bridge_getlink()
4622 ifm->__ifi_pad = 0; in ndo_dflt_bridge_getlink()
4623 ifm->ifi_type = dev->type; in ndo_dflt_bridge_getlink()
4624 ifm->ifi_index = dev->ifindex; in ndo_dflt_bridge_getlink()
4625 ifm->ifi_flags = dev_get_flags(dev); in ndo_dflt_bridge_getlink()
4626 ifm->ifi_change = 0; in ndo_dflt_bridge_getlink()
4711 struct ifinfomsg *ifm; in valid_bridge_getlink_req() local
4713 if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*ifm))) { in valid_bridge_getlink_req()
4718 ifm = nlmsg_data(nlh); in valid_bridge_getlink_req()
4719 if (ifm->__ifi_pad || ifm->ifi_type || ifm->ifi_flags || in valid_bridge_getlink_req()
4720 ifm->ifi_change || ifm->ifi_index) { in valid_bridge_getlink_req()
4872 struct ifinfomsg *ifm; in rtnl_bridge_setlink() local
4879 if (nlmsg_len(nlh) < sizeof(*ifm)) in rtnl_bridge_setlink()
4882 ifm = nlmsg_data(nlh); in rtnl_bridge_setlink()
4883 if (ifm->ifi_family != AF_BRIDGE) in rtnl_bridge_setlink()
4886 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_bridge_setlink()
4949 struct ifinfomsg *ifm; in rtnl_bridge_dellink() local
4956 if (nlmsg_len(nlh) < sizeof(*ifm)) in rtnl_bridge_dellink()
4959 ifm = nlmsg_data(nlh); in rtnl_bridge_dellink()
4960 if (ifm->ifi_family != AF_BRIDGE) in rtnl_bridge_dellink()
4963 dev = __dev_get_by_index(net, ifm->ifi_index); in rtnl_bridge_dellink()