X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Ftcp.h;fp=include%2Flinux%2Ftcp.h;h=8ebf497907f8ec8cb8e014b8ff2f5f840261a3f5;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=542d39596bd86f0c7cdc84b58977b4da440590a2;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 542d39596..8ebf49790 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		*/