diff options
Diffstat (limited to 'net/ipv4/ip_tunnel_core.c')
| -rw-r--r-- | net/ipv4/ip_tunnel_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c index 90e11479c725..2f39479be92f 100644 --- a/net/ipv4/ip_tunnel_core.c +++ b/net/ipv4/ip_tunnel_core.c @@ -134,10 +134,12 @@ struct metadata_dst *iptunnel_metadata_reply(struct metadata_dst *md, struct metadata_dst *res; struct ip_tunnel_info *dst, *src; - if (!md || md->u.tun_info.mode & IP_TUNNEL_INFO_TX) + if (!md || md->type != METADATA_IP_TUNNEL || + md->u.tun_info.mode & IP_TUNNEL_INFO_TX) + return NULL; - res = metadata_dst_alloc(0, flags); + res = metadata_dst_alloc(0, METADATA_IP_TUNNEL, flags); if (!res) return NULL; |