33 static int libbpf_netlink_open(__u32 *nl_pid)  in libbpf_netlink_open()  argument
68 	*nl_pid = sa.nl_pid;  in libbpf_netlink_open()
76 static int bpf_netlink_recv(int sock, __u32 nl_pid, int seq,  in bpf_netlink_recv()  argument
99 			if (nh->nlmsg_pid != nl_pid) {  in bpf_netlink_recv()
144 	__u32 nl_pid = 0;  in __bpf_set_link_xdp_fd_replace()  local
146 	sock = libbpf_netlink_open(&nl_pid);  in __bpf_set_link_xdp_fd_replace()
195 	ret = bpf_netlink_recv(sock, nl_pid, seq, NULL, NULL, NULL);  in __bpf_set_link_xdp_fd_replace()
285 static int libbpf_nl_get_link(int sock, unsigned int nl_pid,
293 	__u32 nl_pid = 0;  in bpf_get_link_xdp_info()  local
305 	sock = libbpf_netlink_open(&nl_pid);  in bpf_get_link_xdp_info()
312 	ret = libbpf_nl_get_link(sock, nl_pid, get_xdp_info, &xdp_id);  in bpf_get_link_xdp_info()
352 int libbpf_nl_get_link(int sock, unsigned int nl_pid,  in libbpf_nl_get_link()  argument
370 	return bpf_netlink_recv(sock, nl_pid, seq, __dump_link_nlmsg,  in libbpf_nl_get_link()