diff options
Diffstat (limited to 'net/ipv6/ipcomp6.c')
| -rw-r--r-- | net/ipv6/ipcomp6.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index 28fc8ed..80ef2a1 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c @@ -411,8 +411,15 @@ static int ipcomp6_init_state(struct xfrm_state *x) goto out; x->props.header_len = 0; - if (x->props.mode == XFRM_MODE_TUNNEL) + switch (x->props.mode) { + case XFRM_MODE_BEET: + case XFRM_MODE_TRANSPORT: + break; + case XFRM_MODE_TUNNEL: x->props.header_len += sizeof(struct ipv6hdr); + default: + goto error; + } mutex_lock(&ipcomp6_resource_mutex); if (!ipcomp6_alloc_scratches()) |