diff options
| author | Vlad Yasevich | 2007-01-16 04:20:21 +0100 |
|---|---|---|
| committer | David S. Miller | 2007-01-24 05:25:47 +0100 |
| commit | 732ba35e759112be5cecd79d4351084edf88dba7 (patch) | |
| tree | c47f981ee6fd8f05f8802d3321cf8c390777227d | |
| parent | [SCTP]: Correctly handle unexpected INIT-ACK chunk. (diff) | |
| download | kernel-qcow2-linux-732ba35e759112be5cecd79d4351084edf88dba7.tar.gz kernel-qcow2-linux-732ba35e759112be5cecd79d4351084edf88dba7.tar.xz kernel-qcow2-linux-732ba35e759112be5cecd79d4351084edf88dba7.zip | |
[SCTP]: Fix SACK sequence during shutdown
Currently, when association enters SHUTDOWN state,the
implementation will SACK any DATA first and then transmit
the SHUTDOWN chunk. This is against the order required by
2960bis spec. SHUTDOWN must always be first, followed by
SACK. This change forces this order and also enables bundling.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/sctp/sm_sideeffect.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c index 7bbc6156e455..8bd30976cdee 100644 --- a/net/sctp/sm_sideeffect.c +++ b/net/sctp/sm_sideeffect.c @@ -217,7 +217,7 @@ static int sctp_gen_sack(struct sctp_association *asoc, int force, asoc->peer.sack_needed = 0; - error = sctp_outq_tail(&asoc->outqueue, sack); + sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(sack)); /* Stop the SACK timer. */ sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_STOP, |