svn commit: r199562 - stable/7/sys/netinet
Michael Tuexen
tuexen at FreeBSD.org
Thu Nov 19 22:59:35 UTC 2009
Author: tuexen
Date: Thu Nov 19 22:59:35 2009
New Revision: 199562
URL: http://svn.freebsd.org/changeset/base/199562
Log:
MFC 199477
Fix a bug where the system panics when a SHUTDOWN is received with an
illegal TSN.
This bug was reported by Irene Ruengeler.
Approved by: rrs (mentor)
Modified:
stable/7/sys/netinet/sctp_input.c
Directory Properties:
stable/7/sys/ (props changed)
stable/7/sys/contrib/pf/ (props changed)
Modified: stable/7/sys/netinet/sctp_input.c
==============================================================================
--- stable/7/sys/netinet/sctp_input.c Thu Nov 19 22:53:41 2009 (r199561)
+++ stable/7/sys/netinet/sctp_input.c Thu Nov 19 22:59:35 2009 (r199562)
@@ -816,6 +816,9 @@ sctp_handle_shutdown(struct sctp_shutdow
return;
} else {
sctp_update_acked(stcb, cp, net, abort_flag);
+ if (*abort_flag) {
+ return;
+ }
}
if (asoc->control_pdapi) {
/*
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