[SK_BUFF]: More skb_put related skb_reset_transport_header

This time we have to set it to skb->tail that is not anymore equal to
skb->data, so we either add a new helper or just add the skb->tail - skb->data
offset, for now do the later.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 2 deletions

diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index c6436f5e3e9f..07e86ebb46b8 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -1423,8 +1423,9 @@ static struct sk_buff *mld_newpack(struct net_device *dev, int size)
 
         memcpy(skb_put(skb, sizeof(ra)), ra, sizeof(ra));
 
-        pmr =(struct mld2_report *)skb_put(skb, sizeof(*pmr));
-        skb->h.raw = (unsigned char *)pmr;
+        skb_set_transport_header(skb, skb->tail - skb->data);
+        skb_put(skb, sizeof(*pmr));
+        pmr = (struct mld2_report *)skb_transport_header(skb);
         pmr->type = ICMPV6_MLD2_REPORT;
         pmr->resv1 = 0;
         pmr->csum = 0;