diff options
Diffstat (limited to 'bgpd/bgp_attr.c')
| -rw-r--r-- | bgpd/bgp_attr.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c index d74e0efc..f34e6493 100644 --- a/bgpd/bgp_attr.c +++ b/bgpd/bgp_attr.c @@ -833,9 +833,15 @@ void bgp_attr_flush (struct attr *attr) { if (attr->aspath && ! attr->aspath->refcnt) - aspath_free (attr->aspath); + { + aspath_free (attr->aspath); + attr->aspath = NULL; + } if (attr->community && ! attr->community->refcnt) - community_free (attr->community); + { + community_free (attr->community); + attr->community = NULL; + } if (attr->extra) { struct attr_extra *attre = attr->extra; @@ -843,9 +849,15 @@ bgp_attr_flush (struct attr *attr) if (attre->ecommunity && ! attre->ecommunity->refcnt) ecommunity_free (&attre->ecommunity); if (attre->cluster && ! attre->cluster->refcnt) - cluster_free (attre->cluster); + { + cluster_free (attre->cluster); + attre->cluster = NULL; + } if (attre->transit && ! attre->transit->refcnt) - transit_free (attre->transit); + { + transit_free (attre->transit); + attre->transit = NULL; + } encap_free(attre->encap_subtlvs); attre->encap_subtlvs = NULL; } |