diff options
| -rw-r--r-- | net/ipv6/datagram.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c index 9d78c907b918..9ab897ded4df 100644 --- a/net/ipv6/datagram.c +++ b/net/ipv6/datagram.c @@ -74,7 +74,7 @@ int ip6_datagram_dst_update(struct sock *sk, bool fix_sk_saddr) if (np->sndflow && (np->flow_label & IPV6_FLOWLABEL_MASK)) { flowlabel = fl6_sock_lookup(sk, np->flow_label); - if (!flowlabel) + if (IS_ERR(flowlabel)) return -EINVAL; } ip6_datagram_flow_key_init(&fl6, sk); |