diff options
| -rw-r--r-- | net/ipv4/ip_output.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 9a8f05d5476e..9bca57ef8b83 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -825,7 +825,9 @@ int ip_do_fragment(struct net *net, struct sock *sk, struct sk_buff *skb, /* Everything is OK. Generate! */ ip_fraglist_init(skb, iph, hlen, &iter); - ip_options_fragment(iter.frag); + + if (iter.frag) + ip_options_fragment(iter.frag); for (;;) { /* Prepare header of the next frame, |