Testing and fixing round.

  modified:   bgpd/bgp_msg_read.c  -- fix to accept updates when
                                      sEstablished !
  modified:   bgpd/bgp_packet.c    -- modified XON/XOFF handling
  modified:   bgpd/bgp_peer.c      -- fix event handling to discard
                                      events when sLimping.

  modified:   bgpd/bgp_route.c     -- announce routes when sEstablished

  modified:   bgpd/bgp_session.c   -- add XOFF test
                                      free stream in update_receive
                                      when mqb_destroy

  modified:   bgpd/bgp_session.h   -- add XOFF threshold & XOFF test

  modified:   bgpd/bgpd.c          -- PRO TEM reenable in bgp_clear
                                      for max-prefix handling

  modified:   lib/log.c            -- fix zlog_backtrace

  modified:   lib/mqueue.c         -- dasserts for mqb_free_count

1 files changed, 6 insertions, 2 deletions

diff --git a/bgpd/bgp_packet.c b/bgpd/bgp_packet.c
index f54c9f1f..cb696b9c 100644
--- a/bgpd/bgp_packet.c
+++ b/bgpd/bgp_packet.c
@@ -629,7 +629,10 @@ bgp_write (bgp_peer peer)
   struct stream *s;
   int free_s ;
 
-  while (bgp_session_is_XON(peer))
+  if (bgp_session_is_XOFF(peer))
+    return 0 ;
+
+  do
     {
       free_s = 0 ;
 
@@ -677,7 +680,8 @@ bgp_write (bgp_peer peer)
       /* OK we sent packet so delete it. */
       if (free_s)
         bgp_packet_delete (peer);
-    }
+
+    } while (bgp_session_is_XON(peer)) ;
 
   return 0;
 }