svn commit: r226268 - stable/9/sys/netinet

Michael Tuexen tuexen at
Tue Oct 11 19:31:02 UTC 2011

Author: tuexen
Date: Tue Oct 11 19:31:02 2011
New Revision: 226268

  MFC 226203
  When moving an stcb to a new inp and we copy over the list of
  bound addresses, update the last used address pointer.
  If not, it might result in a crash if the old inp goes away.
  Approved by: re@

Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/amd64/include/xen/   (props changed)
  stable/9/sys/boot/   (props changed)
  stable/9/sys/boot/i386/efi/   (props changed)
  stable/9/sys/boot/ia64/efi/   (props changed)
  stable/9/sys/boot/ia64/ski/   (props changed)
  stable/9/sys/boot/powerpc/boot1.chrp/   (props changed)
  stable/9/sys/boot/powerpc/ofw/   (props changed)
  stable/9/sys/cddl/contrib/opensolaris/   (props changed)
  stable/9/sys/conf/   (props changed)
  stable/9/sys/contrib/dev/acpica/   (props changed)
  stable/9/sys/contrib/octeon-sdk/   (props changed)
  stable/9/sys/contrib/pf/   (props changed)
  stable/9/sys/contrib/x86emu/   (props changed)

Modified: stable/9/sys/netinet/sctp_pcb.c
--- stable/9/sys/netinet/sctp_pcb.c	Tue Oct 11 19:21:17 2011	(r226267)
+++ stable/9/sys/netinet/sctp_pcb.c	Tue Oct 11 19:31:02 2011	(r226268)
@@ -2786,6 +2786,9 @@ sctp_move_pcb_and_assoc(struct sctp_inpc
 			LIST_INSERT_HEAD(&new_inp->sctp_addr_list, laddr,
+			if (oladdr == stcb->asoc.last_used_address) {
+				stcb->asoc.last_used_address = laddr;
+			}

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