X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fsctp%2Foutput.c;h=c3f417f7ec6e8d305ae3e50ef7aa15fd33170080;hb=fd55cd3d3a8e57b6fac5966a23aca3cf6035b34c;hp=45684646b1dba32a9e1c565713adc527c84095c3;hpb=eb4225b2da2b9f3c1ee43efe58ed1415cc1d4c47;p=linux-2.6-omap-h63xx.git

diff --git a/net/sctp/output.c b/net/sctp/output.c
index 45684646b1d..c3f417f7ec6 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -533,7 +533,8 @@ int sctp_packet_transmit(struct sctp_packet *packet)
 	if (!(dst->dev->features & NETIF_F_NO_CSUM)) {
 		crc32 = sctp_start_cksum((__u8 *)sh, cksum_buf_len);
 		crc32 = sctp_end_cksum(crc32);
-	}
+	} else
+		nskb->ip_summed = CHECKSUM_UNNECESSARY;
 
 	/* 3) Put the resultant value into the checksum field in the
 	 *    common header, and leave the rest of the bits unchanged.
@@ -586,10 +587,8 @@ int sctp_packet_transmit(struct sctp_packet *packet)
 	SCTP_DEBUG_PRINTK("***sctp_transmit_packet*** skb len %d\n",
 			  nskb->len);
 
-	if (tp->param_flags & SPP_PMTUD_ENABLE)
-		(*tp->af_specific->sctp_xmit)(nskb, tp, packet->ipfragok);
-	else
-		(*tp->af_specific->sctp_xmit)(nskb, tp, 1);
+	nskb->local_df = packet->ipfragok;
+	(*tp->af_specific->sctp_xmit)(nskb, tp);
 
 out:
 	packet->size = packet->overhead;
@@ -700,7 +699,7 @@ static sctp_xmit_t sctp_packet_append_data(struct sctp_packet *packet,
 	 *    When a Fast Retransmit is being performed the sender SHOULD
 	 *    ignore the value of cwnd and SHOULD NOT delay retransmission.
 	 */
-	if (chunk->fast_retransmit <= 0)
+	if (chunk->fast_retransmit != SCTP_NEED_FRTX)
 		if (transport->flight_size >= transport->cwnd) {
 			retval = SCTP_XMIT_RWND_FULL;
 			goto finish;