diff options
Diffstat (limited to 'net/ipv4/ip_output.c')
| -rw-r--r-- | net/ipv4/ip_output.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 47d24f74ed1b..267ac4730b59 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -1303,7 +1303,7 @@ static int ip_setup_cork(struct sock *sk, struct inet_cork *cork, return -EFAULT; cork->fragsize = ip_sk_use_pmtu(sk) ? - dst_mtu(&rt->dst) : READ_ONCE(rt->dst.dev->mtu); + dst4_mtu(&rt->dst) : READ_ONCE(rt->dst.dev->mtu); if (!inetdev_valid_mtu(cork->fragsize)) return -ENETUNREACH; @@ -1442,7 +1442,7 @@ struct sk_buff *__ip_make_skb(struct sock *sk, pmtudisc = READ_ONCE(inet->pmtudisc); if (pmtudisc == IP_PMTUDISC_DO || pmtudisc == IP_PMTUDISC_PROBE || - (skb->len <= dst_mtu(&rt->dst) && + (skb->len <= dst4_mtu(&rt->dst) && ip_dont_fragment(sk, &rt->dst))) df = htons(IP_DF); |