472 	struct sockaddr_nl *nladdr=(struct sockaddr_nl *)addr;  in netlink_bind()  local
474 	if (nladdr->nl_family != AF_NETLINK)  in netlink_bind()
478 	if (nladdr->nl_groups && !netlink_capable(sock, NL_NONROOT_RECV))  in netlink_bind()
482 		if (nladdr->nl_pid != sk->protinfo.af_netlink->pid)  in netlink_bind()
485 		err = nladdr->nl_pid ?  in netlink_bind()
486 			netlink_insert(sk, nladdr->nl_pid) :  in netlink_bind()
492 	if (!nladdr->nl_groups && !nlk->groups)  in netlink_bind()
497 	if (nlk->groups && !nladdr->nl_groups) {  in netlink_bind()
504 	} else if (!nlk->groups && nladdr->nl_groups) {  in netlink_bind()
508 	nlk->groups = nladdr->nl_groups;  in netlink_bind()
519 	struct sockaddr_nl *nladdr=(struct sockaddr_nl*)addr;  in netlink_connect()  local
530 	if (nladdr->nl_groups && !netlink_capable(sock, NL_NONROOT_SEND))  in netlink_connect()
537 		sk->protinfo.af_netlink->dst_pid = nladdr->nl_pid;  in netlink_connect()
538 		sk->protinfo.af_netlink->dst_groups = nladdr->nl_groups;  in netlink_connect()
547 	struct sockaddr_nl *nladdr=(struct sockaddr_nl *)addr;  in netlink_getname()  local
549 	nladdr->nl_family = AF_NETLINK;  in netlink_getname()
550 	nladdr->nl_pad = 0;  in netlink_getname()
551 	*addr_len = sizeof(*nladdr);  in netlink_getname()
554 		nladdr->nl_pid = sk->protinfo.af_netlink->dst_pid;  in netlink_getname()
555 		nladdr->nl_groups = sk->protinfo.af_netlink->dst_groups;  in netlink_getname()
557 		nladdr->nl_pid = sk->protinfo.af_netlink->pid;  in netlink_getname()
558 		nladdr->nl_groups = sk->protinfo.af_netlink->groups;  in netlink_getname()