[SCTP]: Eliminate some pointer attributions to the skb layer headers

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / sctp / ipv6.c

diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 0992bc5bb528dceb4742eeee427ef94ec06be60b..cd0af92387820acd821ed13d6cee0fc859b913d0 100644 (file)
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -122,7 +122,6 @@ SCTP_STATIC void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
                             int type, int code, int offset, __be32 info)
 {
        struct inet6_dev *idev;
-       struct sctphdr *sh = (struct sctphdr *)(skb->data + offset);
        struct sock *sk;
        struct sctp_association *asoc;
        struct sctp_transport *transport;
@@ -136,8 +135,8 @@ SCTP_STATIC void sctp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
        saveip = skb->nh.raw;
        savesctp  = skb->h.raw;
        skb_reset_network_header(skb);
-       skb->h.raw = (char *)sh;
-       sk = sctp_err_lookup(AF_INET6, skb, sh, &asoc, &transport);
+       skb_set_transport_header(skb, offset);
+       sk = sctp_err_lookup(AF_INET6, skb, sctp_hdr(skb), &asoc, &transport);
        /* Put back, the original pointers. */
        skb->nh.raw = saveip;
        skb->h.raw = savesctp;