svn commit: r218393 - head/sys/netinet

[Randall Stewart]

Author: rrs
Date: Mon Feb  7 08:12:24 2011
New Revision: 218393
URL: http://svn.freebsd.org/changeset/base/218393

Log:
  If not set (due to some error Michael is working on
  fixing) set it for the net.
  
  MFC after:	3 months

Modified:
  head/sys/netinet/sctp_output.c

Modified: head/sys/netinet/sctp_output.c
==============================================================================
--- head/sys/netinet/sctp_output.c	Mon Feb  7 08:10:29 2011	(r218392)
+++ head/sys/netinet/sctp_output.c	Mon Feb  7 08:12:24 2011	(r218393)
@@ -3485,6 +3485,12 @@ sctp_lowlevel_chunk_output(struct sctp_i
 		SCTP_BUF_NEXT(newm) = m;
 		m = newm;
 		if (net != NULL) {
+			if (net->flowidset == 0) {
+				net->flowid = stcb->asoc.my_vtag ^
+				    ntohs(stcb->rport) ^
+				    ntohs(stcb->sctp_ep->sctp_lport);
+				net->flowidset = 1;
+			}
 			m->m_pkthdr.flowid = net->flowid;
 			m->m_flags |= M_FLOWID;
 		} else {
@@ -3815,6 +3821,12 @@ sctp_lowlevel_chunk_output(struct sctp_i
 		SCTP_BUF_NEXT(newm) = m;
 		m = newm;
 		if (net != NULL) {
+			if (net->flowidset == 0) {
+				net->flowid = stcb->asoc.my_vtag ^
+				    ntohs(stcb->rport) ^
+				    ntohs(stcb->sctp_ep->sctp_lport);
+				net->flowidset = 1;
+			}
 			m->m_pkthdr.flowid = net->flowid;
 			m->m_flags |= M_FLOWID;
 		} else {