diff options
Diffstat (limited to 'net/tipc/udp_media.c')
| -rw-r--r-- | net/tipc/udp_media.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index e7d91f5d5cae..9783101bc4a9 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -713,8 +713,7 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b, err = -EINVAL; goto err; } - b->mtu = dev->mtu - sizeof(struct iphdr) - - sizeof(struct udphdr); + b->mtu = b->media->mtu; #if IS_ENABLED(CONFIG_IPV6) } else if (local.proto == htons(ETH_P_IPV6)) { udp_conf.family = AF_INET6; @@ -803,6 +802,7 @@ struct tipc_media udp_media_info = { .priority = TIPC_DEF_LINK_PRI, .tolerance = TIPC_DEF_LINK_TOL, .window = TIPC_DEF_LINK_WIN, + .mtu = TIPC_DEF_LINK_UDP_MTU, .type_id = TIPC_MEDIA_TYPE_UDP, .hwaddr_len = 0, .name = "udp" |