[SK_BUFF] ipmr: Another skb_push related conversion to skb_reset_network_header
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 4a8d99b..465459d 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -561,8 +561,10 @@
And all this only to mangle msg->im_msgtype and
to set msg->im_mbz to "mbz" :-)
*/
- msg = (struct igmpmsg*)skb_push(skb, sizeof(struct iphdr));
- skb->nh.raw = skb->h.raw = (u8*)msg;
+ skb_push(skb, sizeof(struct iphdr));
+ skb_reset_network_header(skb);
+ skb->h.raw = skb->data;
+ msg = (struct igmpmsg *)skb->nh.raw;
memcpy(msg, skb_network_header(pkt), sizeof(struct iphdr));
msg->im_msgtype = IGMPMSG_WHOLEPKT;
msg->im_mbz = 0;