diff options
| author |   John Lo <loj@cisco.com> | 2016-08-30 00:10:09 -0400 |
|---|---|---|
| committer | John Lo <loj@cisco.com> | 2016-08-30 00:10:09 -0400 |
| commit | 2544ca81c3c258c38ab82601f08fdab7d3c87b62 (patch) | |
| tree | 92e2f828a09c2fab61e2272cb4b5da62d6bc1890 | |
| parent | eb5cad76ea8e33352d8af22dbe68f7489af084c7 (diff) | |
VPP-361: Memory leak on delete of VXLAN over IPv6 tunnel
The key for VXLAN over IPv6 tunnel is allocated on create and should
be freed on delete.
Change-Id: I11bdd9465030fed57cc4bbd28dbccdf952633b34
Signed-off-by: John Lo <loj@cisco.com>
| -rw-r--r-- | vnet/vnet/vxlan/vxlan.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vnet/vnet/vxlan/vxlan.c b/vnet/vnet/vxlan/vxlan.c index 86d49248e62..e10c0a85403 100644 --- a/vnet/vnet/vxlan/vxlan.c +++ b/vnet/vnet/vxlan/vxlan.c @@ -360,7 +360,10 @@ int vnet_vxlan_add_del_tunnel if (!a->is_ip6) hash_unset (vxm->vxlan4_tunnel_by_key, key4.as_u64); else - hash_unset_mem (vxm->vxlan6_tunnel_by_key, t->key6); + { + hash_unset_mem (vxm->vxlan6_tunnel_by_key, t->key6); + clib_mem_free (t->key6); + } vec_free (t->rewrite); pool_put (vxm->tunnels, t); |