diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/tcp.h | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 451dc1373970..58e65af74ad1 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -498,6 +498,22 @@ struct request_sock *cookie_tcp_reqsk_alloc(const struct request_sock_ops *ops, struct tcp_options_received *tcp_opt, int mss, u32 tsoff); +#if IS_ENABLED(CONFIG_BPF) +struct bpf_tcp_req_attrs { + u32 rcv_tsval; + u32 rcv_tsecr; + u16 mss; + u8 rcv_wscale; + u8 snd_wscale; + u8 ecn_ok; + u8 wscale_ok; + u8 sack_ok; + u8 tstamp_ok; + u8 usec_ts_ok; + u8 reserved[3]; +}; +#endif + #ifdef CONFIG_SYN_COOKIES /* Syncookies use a monotonic timer which increments every 60 seconds. @@ -600,20 +616,6 @@ static inline bool cookie_ecn_ok(const struct net *net, const struct dst_entry * } #if IS_ENABLED(CONFIG_BPF) -struct bpf_tcp_req_attrs { - u32 rcv_tsval; - u32 rcv_tsecr; - u16 mss; - u8 rcv_wscale; - u8 snd_wscale; - u8 ecn_ok; - u8 wscale_ok; - u8 sack_ok; - u8 tstamp_ok; - u8 usec_ts_ok; - u8 reserved[3]; -}; - static inline bool cookie_bpf_ok(struct sk_buff *skb) { return skb->sk; |