[IPV6]: Fix raw socket hardware checksum failures

[deliverable/linux.git] / net / ipv6 / raw.c

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index e2b848ec98513ac9ababcc9f3d588c0fd93efc84..1d4d75b34d321c19ec892013c9f3b73bdfa3d9fe 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -328,6 +328,8 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
 
        if (skb->ip_summed != CHECKSUM_UNNECESSARY) {
                if (skb->ip_summed == CHECKSUM_HW) {
+                       skb_postpull_rcsum(skb, skb->nh.raw,
+                                          skb->h.raw - skb->nh.raw);
                        skb->ip_summed = CHECKSUM_UNNECESSARY;
                        if (csum_ipv6_magic(&skb->nh.ipv6h->saddr,
                                            &skb->nh.ipv6h->daddr,