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Message-Id: <1168544492.22592.21.camel@w-sridhar2.beaverton.ibm.com> Date: Thu, 11 Jan 2007 11:41:32 -0800 From: Sridhar Samudrala <sri@...ibm.com> To: davem@...emloft.net Cc: netdev@...r.kernel.org, lksctp-developers@...ts.sourceforge.net Subject: [PATCH 4/4] [SCTP]: Fix SACK sequence during shutdown [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@...com> Signed-off-by: Sridhar Samudrala <sri@...ibm.com> --- 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 7bbc615..8bd3097 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, -- - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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