Structure changes for TCP recv offload to I/OAT
Adds an async_wait_queue and some additional fields to tcp_sock, a
copied_early flag to sb_buff and a dma_cookie_t to tcp_skb_cb
Renames cleanup_rbuf to tcp_cleanup_rbuf and makes it non-static so we
can call it from tcp_input.c
--- include/linux/skbuff.h | 5 +++--
include/linux/tcp.h | 9 +++++++++
include/net/tcp.h | 10 ++++++++++
net/core/skbuff.c | 1 +
net/ipv4/tcp.c | 11 ++++++-----
net/ipv4/tcp_ipv4.c | 4 ++++
net/ipv4/tcp_minisocks.c | 1 +
net/ipv6/tcp_ipv6.c | 1 +
8 files changed, 35 insertions(+), 7 deletions(-)
diff -urp a/include/linux/skbuff.h b/include/linux/skbuff.h
--- a/include/linux/skbuff.h 2005-12-21 12:05:09.000000000 -0800
+++ b/include/linux/skbuff.h 2005-12-21 12:10:14.000000000 -0800
@@ -248,7 +248,7 @@ struct sk_buff {
* want to keep them across layers you have to do a skb_clone()
* first. This is owned by whoever has the skb queued ATM.
*/
- char cb[40];
+ char cb[44];