diff options
| author | Christian Franke <chris@opensourcerouting.org> | 2012-12-07 14:26:09 +0000 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2013-01-14 16:09:19 +0100 |
| commit | b06b35f0754747f9f178be155a2903b360aa2b6c (patch) | |
| tree | a92d70e724c5b5133ecebf9c4d4444bde3870cc2 | |
| parent | 9499bf2bc6daf0a9b7170d3cf994daef2f1a8920 (diff) | |
bgpd: fix a memleak on "set community none"
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
| -rw-r--r-- | bgpd/bgp_routemap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c index f2204003..40f20765 100644 --- a/bgpd/bgp_routemap.c +++ b/bgpd/bgp_routemap.c @@ -1347,6 +1347,9 @@ route_set_community (void *rule, struct prefix *prefix, { attr->flag &= ~(ATTR_FLAG_BIT (BGP_ATTR_COMMUNITIES)); attr->community = NULL; + /* See the longer comment down below. */ + if (old && old->refcnt == 0) + community_free(old); return RMAP_OKAY; } |