diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tcp.h | 9 | ||||
| -rw-r--r-- | include/net/tcp.h | 11 |
2 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 542ca1ae02c4..32fb37cfb0d1 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -192,15 +192,6 @@ struct tcp_sock { struct list_head tsq_node; /* anchor in tsq_tasklet.head list */ - /* Data for direct copy to user */ - struct { - struct sk_buff_head prequeue; - struct task_struct *task; - struct msghdr *msg; - int memory; - int len; - } ucopy; - u32 snd_wl1; /* Sequence for window update */ u32 snd_wnd; /* The window we expect to receive */ u32 max_window; /* Maximal window ever seen from peer */ diff --git a/include/net/tcp.h b/include/net/tcp.h index 12d68335acd4..93f115cfc8f8 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -1244,17 +1244,6 @@ static inline bool tcp_checksum_complete(struct sk_buff *skb) __tcp_checksum_complete(skb); } -/* Prequeue for VJ style copy to user, combined with checksumming. */ - -static inline void tcp_prequeue_init(struct tcp_sock *tp) -{ - tp->ucopy.task = NULL; - tp->ucopy.len = 0; - tp->ucopy.memory = 0; - skb_queue_head_init(&tp->ucopy.prequeue); -} - -bool tcp_prequeue(struct sock *sk, struct sk_buff *skb); bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb); int tcp_filter(struct sock *sk, struct sk_buff *skb); |