diff options
| -rw-r--r-- | include/linux/skbuff.h | 2 | ||||
| -rw-r--r-- | include/net/sock.h | 1 | ||||
| -rw-r--r-- | net/core/dev.c | 4 |
3 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index a45bba9..16eef03 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -215,6 +215,8 @@ enum { * @nf_bridge: Saved data about a bridged frame - see br_netfilter.c * @tc_index: Traffic control index * @tc_verd: traffic control verdict + * @dma_cookie: a cookie to one of several possible DMA operations + * done by skb DMA functions * @secmark: security marking */ diff --git a/include/net/sock.h b/include/net/sock.h index a897f05..2d8d6ad 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1269,6 +1269,7 @@ sock_recv_timestamp(struct msghdr *msg, struct sock *sk, struct sk_buff *skb) * 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. diff --git a/net/core/dev.c b/net/core/dev.c index d293e0f..9b8f0f2 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3418,8 +3418,8 @@ static void net_dma_rebalance(void) /** * netdev_dma_event - event callback for the net_dma_client * @client: should always be net_dma_client - * @chan: - * @event: + * @chan: DMA channel for the event + * @event: event type */ static void netdev_dma_event(struct dma_client *client, struct dma_chan *chan, enum dma_event event) |
