diff options
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 542d39596bd..8ebf497907f 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -159,8 +159,8 @@ struct tcp_info #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/skbuff.h> +#include <linux/dmaengine.h> #include <net/sock.h> #include <net/inet_connection_sock.h> #include <net/inet_timewait_sock.h> @@ -233,6 +233,13 @@ struct tcp_sock { struct iovec *iov; int memory; int len; +#ifdef CONFIG_NET_DMA + /* members for async copy */ + struct dma_chan *dma_chan; + int wakeup; + struct dma_pinned_list *pinned_list; + dma_cookie_t dma_cookie; +#endif } ucopy; __u32 snd_wl1; /* Sequence for window update */ |