sctp: do not clear chunk->ecn_ce_done flag

We should not clear that flag when switching to a new skb from a GSO skb
because it would cause ECN processing to happen multiple times per GSO
skb, which is not wanted. Instead, let it be processed once per chunk.
That is, in other words, once per IP header available.

Fixes: 90017accff61 ("sctp: Add GSO support")
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/sctp/inqueue.c b/net/sctp/inqueue.c
index 8fc773f9b59a..942770675f4c 100644
--- a/net/sctp/inqueue.c
+++ b/net/sctp/inqueue.c
@@ -217,7 +217,6 @@ new_skb:
                 chunk->auth = 0;
                 chunk->has_asconf = 0;
                 chunk->end_of_packet = 0;
-                chunk->ecn_ce_done = 0;
                 if (chunk->head_skb) {
                         struct sctp_input_cb
                                 *cb = SCTP_INPUT_CB(chunk->skb),