diff options
Diffstat (limited to 'net/ipv6/ipcomp6.c')
| -rw-r--r-- | net/ipv6/ipcomp6.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index b276d04d6db..b90039593a7 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c @@ -64,6 +64,7 @@ static LIST_HEAD(ipcomp6_tfms_list); static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb) { + int nexthdr; int err = -ENOMEM; struct ip_comp_hdr *ipch; int plen, dlen; @@ -79,6 +80,8 @@ static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb) /* Remove ipcomp header and decompress original payload */ ipch = (void *)skb->data; + nexthdr = ipch->nexthdr; + skb->transport_header = skb->network_header + sizeof(*ipch); __skb_pull(skb, sizeof(*ipch)); @@ -108,7 +111,7 @@ static int ipcomp6_input(struct xfrm_state *x, struct sk_buff *skb) skb->truesize += dlen - plen; __skb_put(skb, dlen - plen); skb_copy_to_linear_data(skb, scratch, dlen); - err = ipch->nexthdr; + err = nexthdr; out_put_cpu: put_cpu(); @@ -450,7 +453,7 @@ error: goto out; } -static struct xfrm_type ipcomp6_type = +static const struct xfrm_type ipcomp6_type = { .description = "IPCOMP6", .owner = THIS_MODULE, |