diff options
| author | David Lamparter <equinox@opensourcerouting.org> | 2023-03-19 12:38:49 +0100 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2023-03-19 12:38:49 +0100 |
| commit | 637a914d19138c1c7b6aa7b6925b8a396a6a1ce1 (patch) | |
| tree | cfa17996e715c1cb4711f21b154c52125a9caca3 /nhrpd | |
| parent | 07b427d16477a671e1a5fff483144de56ff878db (diff) | |
nhrpd: drop peer references on freeing cache entry
When dropping an interface (e.g. at shutdown) while there are still
valid cache entries, the reference held on the cache entries' peer
pointers was leaking.
Fixes: #12505
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'nhrpd')
| -rw-r--r-- | nhrpd/nhrp_cache.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nhrpd/nhrp_cache.c b/nhrpd/nhrp_cache.c index 31b370cbf8..42c6c2fbba 100644 --- a/nhrpd/nhrp_cache.c +++ b/nhrpd/nhrp_cache.c @@ -70,6 +70,8 @@ static void nhrp_cache_free(struct nhrp_cache *c) notifier_call(&c->notifier_list, NOTIFY_CACHE_DELETE); assert(!notifier_active(&c->notifier_list)); hash_release(nifp->cache_hash, c); + nhrp_peer_unref(c->cur.peer); + nhrp_peer_unref(c->new.peer); THREAD_OFF(c->t_timeout); THREAD_OFF(c->t_auth); XFREE(MTYPE_NHRP_CACHE, c); |