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| author | Bruno Martins <bgcngm@gmail.com> | 2018-03-28 19:55:51 +0100 |
|---|---|---|
| committer | Bruno Martins <bgcngm@gmail.com> | 2018-03-28 19:58:22 +0100 |
| commit | 03e0b4f36fc60c226adacdb48306df9ec65de33b (patch) | |
| tree | 05d20001396a1c84eba56977e17800f90e0b384b /net/ipv6/ip6_output.c | |
| parent | b74f9f2f862c0778747d70e0b2b1792fadd24e02 (diff) | |
| parent | 1a83af8aa99799d4fd163a9fb6469015c89fdc99 (diff) | |
Change-Id: Ice23a0b611d9bfa7a00cfa6e82a9712dcaf049e0
Diffstat (limited to 'net/ipv6/ip6_output.c')
| -rw-r--r-- | net/ipv6/ip6_output.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index f38a59b16f8..146bc086cef 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -1285,11 +1285,12 @@ int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to, skb = skb_peek_tail(&sk->sk_write_queue); cork->length += length; - if (((length > mtu) || - (skb && skb_has_frags(skb))) && + if ((skb && skb_has_frags(skb)) || + (((length + fragheaderlen) > mtu) && + (skb_queue_len(&sk->sk_write_queue) <= 1) && (sk->sk_protocol == IPPROTO_UDP) && (rt->dst.dev->features & NETIF_F_UFO) && - (sk->sk_type == SOCK_DGRAM)) { + (sk->sk_type == SOCK_DGRAM))) { err = ip6_ufo_append_data(sk, getfrag, from, length, hh_len, fragheaderlen, transhdrlen, mtu, flags, rt); |