diff options
Diffstat (limited to 'net/ipv6/icmp.c')
-rw-r--r-- | net/ipv6/icmp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 1659d2fb01fe..c3bbd8687307 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c | |||
@@ -644,10 +644,13 @@ static int icmpv6_rcv(struct sk_buff *skb) | |||
644 | struct icmp6hdr *hdr; | 644 | struct icmp6hdr *hdr; |
645 | int type; | 645 | int type; |
646 | 646 | ||
647 | if (!xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb) && skb->sp && | 647 | if (!xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb)) { |
648 | skb->sp->xvec[skb->sp->len - 1]->props.flags & XFRM_STATE_ICMP) { | ||
649 | int nh; | 648 | int nh; |
650 | 649 | ||
650 | if (!(skb->sp && skb->sp->xvec[skb->sp->len - 1]->props.flags & | ||
651 | XFRM_STATE_ICMP)) | ||
652 | goto drop_no_count; | ||
653 | |||
651 | if (!pskb_may_pull(skb, sizeof(*hdr) + sizeof(*orig_hdr))) | 654 | if (!pskb_may_pull(skb, sizeof(*hdr) + sizeof(*orig_hdr))) |
652 | goto drop_no_count; | 655 | goto drop_no_count; |
653 | 656 | ||