diff options
Diffstat (limited to 'include/net/sock.h')
| -rw-r--r-- | include/net/sock.h | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index b9a5bd0ed9f3..591e607cca35 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -233,7 +233,6 @@ struct cg_proto; * @sk_receive_queue: incoming packets * @sk_wmem_alloc: transmit queue bytes committed * @sk_write_queue: Packet sending queue - * @sk_async_wait_queue: DMA copied packets * @sk_omem_alloc: "o" is "option" or "other" * @sk_wmem_queued: persistent queue size * @sk_forward_alloc: space allocated forward @@ -362,10 +361,6 @@ struct sock { struct sk_filter __rcu *sk_filter; struct socket_wq __rcu *sk_wq; -#ifdef CONFIG_NET_DMA - struct sk_buff_head sk_async_wait_queue; -#endif - #ifdef CONFIG_XFRM struct xfrm_policy *sk_policy[2]; #endif @@ -2206,27 +2201,15 @@ void sock_tx_timestamp(const struct sock *sk, __u8 *tx_flags); * sk_eat_skb - Release a skb if it is no longer needed * @sk: socket to eat this skb from * @skb: socket buffer to eat - * @copied_early: flag indicating whether DMA operations copied this data early * * This routine must be called with interrupts disabled or with the socket * locked so that the sk_buff queue operation is ok. */ -#ifdef CONFIG_NET_DMA -static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb, bool copied_early) -{ - __skb_unlink(skb, &sk->sk_receive_queue); - if (!copied_early) - __kfree_skb(skb); - else - __skb_queue_tail(&sk->sk_async_wait_queue, skb); -} -#else -static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb, bool copied_early) +static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb) { __skb_unlink(skb, &sk->sk_receive_queue); __kfree_skb(skb); } -#endif static inline struct net *sock_net(const struct sock *sk) |