diff options
Diffstat (limited to 'net/tipc/udp_media.c')
| -rw-r--r-- | net/tipc/udp_media.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index c2bb818704c8..926232557e77 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -738,11 +738,7 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b, udp_conf.local_ip.s_addr = local.ipv4.s_addr; udp_conf.use_udp_checksums = false; ub->ifindex = dev->ifindex; - if (tipc_mtu_bad(dev, sizeof(struct iphdr) + - sizeof(struct udphdr))) { - err = -EINVAL; - goto err; - } + b->encap_hlen = sizeof(struct iphdr) + sizeof(struct udphdr); b->mtu = b->media->mtu; #if IS_ENABLED(CONFIG_IPV6) } else if (local.proto == htons(ETH_P_IPV6)) { @@ -760,6 +756,7 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b, else udp_conf.local_ip6 = local.ipv6; ub->ifindex = dev->ifindex; + b->encap_hlen = sizeof(struct ipv6hdr) + sizeof(struct udphdr); b->mtu = 1280; #endif } else { |