fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / net / sctp / outqueue.c

diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 30b710c..fba567a 100644 (file)
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -416,7 +416,8 @@ void sctp_retransmit_mark(struct sctp_outq *q,
                         * (Section 7.2.4)), add the data size of those
                         * chunks to the rwnd.
                         */
-                       q->asoc->peer.rwnd += sctp_data_size(chunk);
+                       q->asoc->peer.rwnd += (sctp_data_size(chunk) +
+                                               sizeof(struct sk_buff));
                        q->outstanding_bytes -= sctp_data_size(chunk);
                        transport->flight_size -= sctp_data_size(chunk);
 
@@ -467,6 +468,7 @@ void sctp_retransmit(struct sctp_outq *q, struct sctp_transport *transport,
 
        switch(reason) {
        case SCTP_RTXR_T3_RTX:
+               SCTP_INC_STATS(SCTP_MIB_T3_RETRANSMITS);
                sctp_transport_lower_cwnd(transport, SCTP_LOWER_CWND_T3_RTX);
                /* Update the retran path if the T3-rtx timer has expired for
                 * the current retran path.
@@ -475,12 +477,15 @@ void sctp_retransmit(struct sctp_outq *q, struct sctp_transport *transport,
                        sctp_assoc_update_retran_path(transport->asoc);
                break;
        case SCTP_RTXR_FAST_RTX:
+               SCTP_INC_STATS(SCTP_MIB_FAST_RETRANSMITS);
                sctp_transport_lower_cwnd(transport, SCTP_LOWER_CWND_FAST_RTX);
                fast_retransmit = 1;
                break;
        case SCTP_RTXR_PMTUD:
-       default:
+               SCTP_INC_STATS(SCTP_MIB_PMTUD_RETRANSMITS);
                break;
+       default:
+               BUG();
        }
 
        sctp_retransmit_mark(q, transport, fast_retransmit);
@@ -1060,7 +1065,7 @@ int sctp_outq_sack(struct sctp_outq *q, struct sctp_sackhdr *sack)
         * A) Initialize the cacc_saw_newack to 0 for all destination
         * addresses.
         */
-       if (sack->num_gap_ack_blocks > 0 &&
+       if (sack->num_gap_ack_blocks &&
            primary->cacc.changeover_active) {
                list_for_each(pos, transport_list) {
                        transport = list_entry(pos, struct sctp_transport,
@@ -1627,7 +1632,7 @@ pass:
 }
 
 static inline int sctp_get_skip_pos(struct sctp_fwdtsn_skip *skiplist,
-                                   int nskips, __u16 stream)
+                                   int nskips, __be16 stream)
 {
        int i;