103 static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)  in inet_rsk()  argument
105 	return (struct inet_request_sock *)sk;  in inet_rsk()
108 static inline u32 inet_request_mark(const struct sock *sk, struct sk_buff *skb)  in inet_request_mark()  argument
110 	if (!sk->sk_mark && sock_net(sk)->ipv4.sysctl_tcp_fwmark_accept)  in inet_request_mark()
113 	return sk->sk_mark;  in inet_request_mark()
160 	struct sock		sk;  member
165 #define inet_daddr		sk.__sk_common.skc_daddr
166 #define inet_rcv_saddr		sk.__sk_common.skc_rcv_saddr
167 #define inet_dport		sk.__sk_common.skc_dport
168 #define inet_num		sk.__sk_common.skc_num
220 static inline struct sock *sk_to_full_sk(struct sock *sk)  in sk_to_full_sk()  argument
223 	if (sk && sk->sk_state == TCP_NEW_SYN_RECV)  in sk_to_full_sk()
224 		sk = inet_reqsk(sk)->rsk_listener;  in sk_to_full_sk()
226 	return sk;  in sk_to_full_sk()
230 static inline const struct sock *sk_const_to_full_sk(const struct sock *sk)  in sk_const_to_full_sk()  argument
233 	if (sk && sk->sk_state == TCP_NEW_SYN_RECV)  in sk_const_to_full_sk()
234 		sk = ((const struct request_sock *)sk)->rsk_listener;  in sk_const_to_full_sk()
236 	return sk;  in sk_const_to_full_sk()
241 	return sk_to_full_sk(skb->sk);  in skb_to_full_sk()
244 static inline struct inet_sock *inet_sk(const struct sock *sk)  in inet_sk()  argument
246 	return (struct inet_sock *)sk;  in inet_sk()
264 int inet_sk_rebuild_header(struct sock *sk);
282 static inline __u8 inet_sk_flowi_flags(const struct sock *sk)  in inet_sk_flowi_flags()  argument
286 	if (inet_sk(sk)->transparent || inet_sk(sk)->hdrincl)  in inet_sk_flowi_flags()
291 static inline void inet_inc_convert_csum(struct sock *sk)  in inet_inc_convert_csum()  argument
293 	inet_sk(sk)->convert_csum++;  in inet_inc_convert_csum()
296 static inline void inet_dec_convert_csum(struct sock *sk)  in inet_dec_convert_csum()  argument
298 	if (inet_sk(sk)->convert_csum > 0)  in inet_dec_convert_csum()
299 		inet_sk(sk)->convert_csum--;  in inet_dec_convert_csum()
302 static inline bool inet_get_convert_csum(struct sock *sk)  in inet_get_convert_csum()  argument
304 	return !!inet_sk(sk)->convert_csum;  in inet_get_convert_csum()