Author: tuexen
Date: Thu Oct 28 19:15:30 2010
New Revision: 214486
URL: http://svn.freebsd.org/changeset/base/214486

Log:
  MFC r212850:
  Fix a locking issue which shows up when the code is used
  on Mac OS X.

Modified:
  stable/8/sys/netinet/sctp_auth.c
  stable/8/sys/netinet/sctp_pcb.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)

Modified: stable/8/sys/netinet/sctp_auth.c
==============================================================================
--- stable/8/sys/netinet/sctp_auth.c    Thu Oct 28 19:13:46 2010        
(r214485)
+++ stable/8/sys/netinet/sctp_auth.c    Thu Oct 28 19:15:30 2010        
(r214486)
@@ -614,7 +614,7 @@ sctp_auth_key_release(struct sctp_tcb *s
                if ((skey->refcount <= 1) && (skey->deactivated)) {
                        /* notify ULP that key is no longer used */
                        sctp_ulp_notify(SCTP_NOTIFY_AUTH_FREE_KEY, stcb,
-                           key_id, 0, SCTP_SO_NOT_LOCKED);
+                           key_id, 0, SCTP_SO_LOCKED);
                        SCTPDBG(SCTP_DEBUG_AUTH2,
                            "%s: stcb %p key %u no longer used, %d\n",
                            __FUNCTION__, stcb, key_id, skey->refcount);

Modified: stable/8/sys/netinet/sctp_pcb.c
==============================================================================
--- stable/8/sys/netinet/sctp_pcb.c     Thu Oct 28 19:13:46 2010        
(r214485)
+++ stable/8/sys/netinet/sctp_pcb.c     Thu Oct 28 19:15:30 2010        
(r214486)
@@ -4822,7 +4822,7 @@ sctp_free_assoc(struct sctp_inpcb *inp, 
                                        /* Still an open socket - report */
                                        
sctp_ulp_notify(SCTP_NOTIFY_SPECIAL_SP_FAIL, stcb,
                                            SCTP_NOTIFY_DATAGRAM_UNSENT,
-                                           (void *)sp, 0);
+                                           (void *)sp, SCTP_SO_LOCKED);
                                }
                                if (sp->data) {
                                        sctp_m_freem(sp->data);
@@ -4894,7 +4894,7 @@ sctp_free_assoc(struct sctp_inpcb *inp, 
                                if (so) {
                                        /* Still a socket? */
                                        sctp_ulp_notify(SCTP_NOTIFY_DG_FAIL, 
stcb,
-                                           SCTP_NOTIFY_DATAGRAM_UNSENT, chk, 
0);
+                                           SCTP_NOTIFY_DATAGRAM_UNSENT, chk, 
SCTP_SO_LOCKED);
                                }
                                if (chk->data) {
                                        sctp_m_freem(chk->data);
@@ -4929,7 +4929,7 @@ sctp_free_assoc(struct sctp_inpcb *inp, 
                                if (so) {
                                        /* Still a socket? */
                                        sctp_ulp_notify(SCTP_NOTIFY_DG_FAIL, 
stcb,
-                                           SCTP_NOTIFY_DATAGRAM_SENT, chk, 0);
+                                           SCTP_NOTIFY_DATAGRAM_SENT, chk, 
SCTP_SO_LOCKED);
                                }
                                if (chk->data) {
                                        sctp_m_freem(chk->data);
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