sctp: Do not account for sizeof(struct sk_buff) in estimated rwnd

[pandora-kernel.git] / net / sctp / outqueue.c

diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 14c2b06..cfeb1d4 100644 (file)
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -411,8 +411,7 @@ void sctp_retransmit_mark(struct sctp_outq *q,
                                        chunk->transport->flight_size -=
                                                        sctp_data_size(chunk);
                                q->outstanding_bytes -= sctp_data_size(chunk);
                                        chunk->transport->flight_size -=
                                                        sctp_data_size(chunk);
                                q->outstanding_bytes -= sctp_data_size(chunk);

-                               q->asoc->peer.rwnd += (sctp_data_size(chunk) +
-                                                       sizeof(struct sk_buff));
+                               q->asoc->peer.rwnd += sctp_data_size(chunk);

                        }
                        continue;
                }
                        }
                        continue;
                }


@@ -432,8 +431,7 @@ void sctp_retransmit_mark(struct sctp_outq *q,
                         * (Section 7.2.4)), add the data size of those
                         * chunks to the rwnd.
                         */
                         * (Section 7.2.4)), add the data size of those
                         * chunks to the rwnd.
                         */

-                       q->asoc->peer.rwnd += (sctp_data_size(chunk) +
-                                               sizeof(struct sk_buff));
+                       q->asoc->peer.rwnd += sctp_data_size(chunk);

                        q->outstanding_bytes -= sctp_data_size(chunk);
                        if (chunk->transport)
                                transport->flight_size -= sctp_data_size(chunk);
                        q->outstanding_bytes -= sctp_data_size(chunk);
                        if (chunk->transport)
                                transport->flight_size -= sctp_data_size(chunk);