diff options
| -rw-r--r-- | datapath/flow_netlink.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/datapath/flow_netlink.c b/datapath/flow_netlink.c index 5f975a1ff..445fa882a 100644 --- a/datapath/flow_netlink.c +++ b/datapath/flow_netlink.c @@ -938,7 +938,8 @@ int ovs_nla_get_match(struct sw_flow_match *match, mask_attrs &= ~(1ULL << OVS_KEY_ATTR_ETHERTYPE); encap = a[OVS_KEY_ATTR_ENCAP]; err = parse_flow_mask_nlattrs(encap, a, &mask_attrs); - goto free_newmask; + if (err) + goto free_newmask; } else { OVS_NLERR("VLAN frames must have an exact match on the TPID (mask=%x).\n", ntohs(eth_type)); |