72 extern struct sk_buff *__netlink_alloc_skb(struct sock *ssk, unsigned int size,
76 netlink_alloc_skb(struct sock *ssk, unsigned int size, u32 dst_portid,  in netlink_alloc_skb()  argument
79 	return __netlink_alloc_skb(ssk, size, 0, dst_portid, gfp_mask);  in netlink_alloc_skb()
82 extern int netlink_unicast(struct sock *ssk, struct sk_buff *skb, __u32 portid, int nonblock);
83 extern int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, __u32 portid,
85 extern int netlink_broadcast_filtered(struct sock *ssk, struct sk_buff *skb,
89 extern int netlink_set_err(struct sock *ssk, __u32 portid, __u32 group, int code);
96 		      long *timeo, struct sock *ssk);
163 extern int __netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
166 static inline int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,  in netlink_dump_start()  argument
173 	return __netlink_dump_start(ssk, skb, nlh, control);  in netlink_dump_start()