571 int netlink_unicast(struct sock *ssk, struct sk_buff *skb, u32 pid, int nonblock)  in netlink_unicast()  argument
575 	int protocol = ssk->protocol;  in netlink_unicast()
579 	timeo = sock_sndtimeo(ssk, nonblock);  in netlink_unicast()
603 			if (ssk->protinfo.af_netlink->pid == 0)  in netlink_unicast()
710 void netlink_broadcast(struct sock *ssk, struct sk_buff *skb, u32 pid,  in netlink_broadcast()  argument
716 	info.exclude_sk = ssk;  in netlink_broadcast()
728 	for (sk = nl_table[ssk->protocol].mc_list; sk; sk = sk->bind_next)  in netlink_broadcast()
762 void netlink_set_err(struct sock *ssk, u32 pid, u32 group, int code)  in netlink_set_err()  argument
767 	info.exclude_sk = ssk;  in netlink_set_err()
773 	for (sk = nl_table[ssk->protocol].mc_list; sk; sk = sk->bind_next)  in netlink_set_err()
1011 int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,  in netlink_dump_start()  argument
1030 	sk = netlink_lookup(ssk->protocol, NETLINK_CB(skb).pid);  in netlink_dump_start()