diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/tcp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 565943c34b7e..6156d1d068e1 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -3077,4 +3077,12 @@ enum skb_drop_reason tcp_inbound_hash(struct sock *sk, const void *saddr, const void *daddr, int family, int dif, int sdif); +static inline int tcp_recv_should_stop(struct sock *sk) +{ + return sk->sk_err || + sk->sk_state == TCP_CLOSE || + (sk->sk_shutdown & RCV_SHUTDOWN) || + signal_pending(current); +} + #endif /* _TCP_H */ |