From: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Date: Mon, 8 Mar 2010 12:58:14 +0000 (+0100)
Subject: ospfd: ospf_nbr_nbma_set()/ospf_snmp_vl_add() add unlock
X-Git-Tag: frr-2.0-rc1~725
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=14fcc0e631cd171468e68dcf20cb177de63cc795;p=mirror%2Ffrr.git

ospfd: ospf_nbr_nbma_set()/ospf_snmp_vl_add() add unlock

Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Acked-by: Feng Lu <lu.feng@6wind.com>
(cherry picked from commit 4de398e3b676bcf041984e285dba12f229215419)
---

diff --git a/ospfd/ospf_snmp.c b/ospfd/ospf_snmp.c
index 9f91776944..604766d825 100644
--- a/ospfd/ospf_snmp.c
+++ b/ospfd/ospf_snmp.c
@@ -1927,6 +1927,9 @@ ospf_snmp_vl_add (struct ospf_vl_data *vl_data)
   lp.adv_router = vl_data->vl_peer;
 
   rn = route_node_get (ospf_snmp_vl_table, (struct prefix *) &lp);
+  if (rn->info)
+    route_unlock_node (rn);
+
   rn->info = vl_data;
 }
 
diff --git a/ospfd/ospfd.c b/ospfd/ospfd.c
index b4da733610..7af6ddc379 100644
--- a/ospfd/ospfd.c
+++ b/ospfd/ospfd.c
@@ -1830,6 +1830,8 @@ ospf_nbr_nbma_set (struct ospf *ospf, struct in_addr nbr_addr)
   p.prefixlen = IPV4_MAX_BITLEN;
 
   rn = route_node_get (ospf->nbr_nbma, (struct prefix *)&p);
+  if (rn->info)
+    route_unlock_node (rn);
   rn->info = nbr_nbma;
 
   for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))