diff options
| -rw-r--r-- | net/ipv6/ip6_gre.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c index fc7dd3a04360..18a3794b0f52 100644 --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -1129,7 +1129,7 @@ static void ip6gre_tnl_link_config_route(struct ip6_tnl *t, int set_mtu, return; if (rt->dst.dev) { - dev->hard_header_len = rt->dst.dev->hard_header_len + + dev->needed_headroom = rt->dst.dev->hard_header_len + t_hlen; if (set_mtu) { @@ -1155,7 +1155,7 @@ static int ip6gre_calc_hlen(struct ip6_tnl *tunnel) tunnel->hlen = tunnel->tun_hlen + tunnel->encap_hlen; t_hlen = tunnel->hlen + sizeof(struct ipv6hdr); - tunnel->dev->hard_header_len = LL_MAX_HEADER + t_hlen; + tunnel->dev->needed_headroom = LL_MAX_HEADER + t_hlen; return t_hlen; } @@ -1825,7 +1825,7 @@ static int ip6erspan_calc_hlen(struct ip6_tnl *tunnel) erspan_hdr_len(tunnel->parms.erspan_ver); t_hlen = tunnel->hlen + sizeof(struct ipv6hdr); - tunnel->dev->hard_header_len = LL_MAX_HEADER + t_hlen; + tunnel->dev->needed_headroom = LL_MAX_HEADER + t_hlen; return t_hlen; } |