diff options
Diffstat (limited to 'include/net/tcp.h')
| -rw-r--r-- | include/net/tcp.h | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index a18914d20486..63e37dd1c274 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -313,7 +313,7 @@ extern struct proto tcp_prot; void tcp_tasklet_init(void); -void tcp_v4_err(struct sk_buff *skb, u32); +int tcp_v4_err(struct sk_buff *skb, u32); void tcp_shutdown(struct sock *sk, int how); @@ -1315,33 +1315,16 @@ static inline __sum16 tcp_v4_check(int len, __be32 saddr, return csum_tcpudp_magic(saddr,daddr,len,IPPROTO_TCP,base); } -static inline __sum16 __tcp_checksum_complete(struct sk_buff *skb) -{ - return __skb_checksum_complete(skb); -} - static inline bool tcp_checksum_complete(struct sk_buff *skb) { return !skb_csum_unnecessary(skb) && - __tcp_checksum_complete(skb); + __skb_checksum_complete(skb); } bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb); int tcp_filter(struct sock *sk, struct sk_buff *skb); - -#undef STATE_TRACE - -#ifdef STATE_TRACE -static const char *statename[]={ - "Unused","Established","Syn Sent","Syn Recv", - "Fin Wait 1","Fin Wait 2","Time Wait", "Close", - "Close Wait","Last ACK","Listen","Closing" -}; -#endif void tcp_set_state(struct sock *sk, int state); - void tcp_done(struct sock *sk); - int tcp_abort(struct sock *sk, int err); static inline void tcp_sack_reset(struct tcp_options_received *rx_opt) |