[I/OAT]: Make sk_eat_skb I/OAT aware.

Add an extra argument to sk_eat_skb, and make it move early copied
packets to the async_wait_queue instead of freeing them.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 7 insertions, 7 deletions

diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index 2e0ee8355c41..5317fd3e6691 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -719,7 +719,7 @@ int dccp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 }
                 dccp_pr_debug("packet_type=%s\n",
                               dccp_packet_name(dh->dccph_type));
-                sk_eat_skb(sk, skb);
+                sk_eat_skb(sk, skb, 0);
 verify_sock_status:
                 if (sock_flag(sk, SOCK_DONE)) {
                         len = 0;
@@ -773,7 +773,7 @@ verify_sock_status:
                 }
         found_fin_ok:
                 if (!(flags & MSG_PEEK))
-                        sk_eat_skb(sk, skb);
+                        sk_eat_skb(sk, skb, 0);
                 break;
         } while (1);
 out:
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 1c0cfd7a8bbb..4e067d25a63c 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1072,11 +1072,11 @@ int tcp_read_sock(struct sock *sk, read_descriptor_t *desc,
                                 break;
                 }
                 if (skb->h.th->fin) {
-                        sk_eat_skb(sk, skb);
+                        sk_eat_skb(sk, skb, 0);
                         ++seq;
                         break;
                 }
-                sk_eat_skb(sk, skb);
+                sk_eat_skb(sk, skb, 0);
                 if (!desc->count)
                         break;
         }
@@ -1356,14 +1356,14 @@ skip_copy:
                 if (skb->h.th->fin)
                         goto found_fin_ok;
                 if (!(flags & MSG_PEEK))
-                        sk_eat_skb(sk, skb);
+                        sk_eat_skb(sk, skb, 0);
                 continue;
 
         found_fin_ok:
                 /* Process the FIN. */
                 ++*seq;
                 if (!(flags & MSG_PEEK))
-                        sk_eat_skb(sk, skb);
+                        sk_eat_skb(sk, skb, 0);
                 break;
         } while (len > 0);
 
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 5a04db745c8d..7465170a36ca 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -789,7 +789,7 @@ static int llc_ui_recvmsg(struct kiocb *iocb, struct socket *sock,
                         continue;
 
                 if (!(flags & MSG_PEEK)) {
-                        sk_eat_skb(sk, skb);
+                        sk_eat_skb(sk, skb, 0);
                         *seq = 0;
                 }
         } while (len > 0);