These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / net / sctp / outqueue.c

diff --git a/kernel/net/sctp/outqueue.c b/kernel/net/sctp/outqueue.c
index 7e8f0a1..c0380cf 100644 (file)
--- a/kernel/net/sctp/outqueue.c
+++ b/kernel/net/sctp/outqueue.c
@@ -324,6 +324,7 @@ int sctp_outq_tail(struct sctp_outq *q, struct sctp_chunk *chunk)
                                 sctp_cname(SCTP_ST_CHUNK(chunk->chunk_hdr->type)) :
                                 "illegal chunk");
 
+                       sctp_chunk_hold(chunk);
                        sctp_outq_tail_data(q, chunk);
                        if (chunk->chunk_hdr->flags & SCTP_DATA_UNORDERED)
                                SCTP_INC_STATS(net, SCTP_MIB_OUTUNORDERCHUNKS);
@@ -1251,6 +1252,7 @@ int sctp_outq_sack(struct sctp_outq *q, struct sctp_chunk *chunk)
         */
 
        sack_a_rwnd = ntohl(sack->a_rwnd);
+       asoc->peer.zero_window_announced = !sack_a_rwnd;
        outstanding = q->outstanding_bytes;
 
        if (outstanding < sack_a_rwnd)