1282     struct nlattr *nla, *nla_xdp;  in bpf_attach_xdp()  local
1334     nla_xdp = (struct nlattr *)((char *)nla + NLA_HDRLEN);  in bpf_attach_xdp()
1338     nla_xdp->nla_type = 1/*IFLA_XDP_FD*/;  in bpf_attach_xdp()
1339     nla_xdp->nla_len = NLA_HDRLEN + sizeof(progfd);  in bpf_attach_xdp()
1340     memcpy((char *)nla_xdp + NLA_HDRLEN, &progfd, sizeof(progfd));  in bpf_attach_xdp()
1341     nla->nla_len += nla_xdp->nla_len;  in bpf_attach_xdp()
1345         nla_xdp = (struct nlattr *)((char *)nla + nla->nla_len);  in bpf_attach_xdp()
1346         nla_xdp->nla_type = 3/*IFLA_XDP_FLAGS*/;  in bpf_attach_xdp()
1347         nla_xdp->nla_len = NLA_HDRLEN + sizeof(flags);  in bpf_attach_xdp()
1348         memcpy((char *)nla_xdp + NLA_HDRLEN, &flags, sizeof(flags));  in bpf_attach_xdp()
1349         nla->nla_len += nla_xdp->nla_len;  in bpf_attach_xdp()