Author: tuexen
Date: Thu Nov 26 23:12:41 2015
New Revision: 291376
URL: https://svnweb.freebsd.org/changeset/base/291376
Log:
When the sending of an SCTP outgoing stream reset request fails,
don't report it to the user since all stream have been marked
as pending.
MFC after: 1 week
Modified:
head/sys/netinet/sctp_usrreq.c
Modified: head/sys/netinet/sctp_usrreq.c
==============================================================================
--- head/sys/netinet/sctp_usrreq.c Thu Nov 26 23:05:40 2015
(r291375)
+++ head/sys/netinet/sctp_usrreq.c Thu Nov 26 23:12:41 2015
(r291376)
@@ -4651,11 +4651,20 @@ sctp_setopt(struct socket *so, int optna
error = sctp_send_str_reset_req(stcb,
strrst->srs_number_streams,
strrst->srs_stream_list,
send_in, 0, 0, 0, 0, 0);
- } else
+ } else {
error =
sctp_send_stream_reset_out_if_possible(stcb, SCTP_SO_LOCKED);
- if (!error)
+ }
+ if (error == 0) {
sctp_chunk_output(inp, stcb,
SCTP_OUTPUT_FROM_STRRST_REQ, SCTP_SO_LOCKED);
-
+ } else {
+ /*
+ * For outgoing streams don't report any
+ * problems in sending the request to the
+ * application. XXX: Double check resetting
+ * incoming streams.
+ */
+ error = 0;
+ }
SCTP_TCB_UNLOCK(stcb);
break;
}
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