[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph

[safe/jmp/linux-2.6] / net / sctp / sm_make_chunk.c

diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index f7fb29d..60c5b59 100644 (file)
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -86,7 +86,7 @@ int sctp_chunk_iif(const struct sctp_chunk *chunk)
        struct sctp_af *af;
        int iif = 0;
 
-       af = sctp_get_af_specific(ipver2af(chunk->skb->nh.iph->version));
+       af = sctp_get_af_specific(ipver2af(ip_hdr(chunk->skb)->version));
        if (af)
                iif = af->skb_iif(chunk->skb);
 
@@ -1233,7 +1233,7 @@ struct sctp_association *sctp_make_temp_asoc(const struct sctp_endpoint *ep,
        asoc->temp = 1;
        skb = chunk->skb;
        /* Create an entry for the source address of the packet.  */
-       af = sctp_get_af_specific(ipver2af(skb->nh.iph->version));
+       af = sctp_get_af_specific(ipver2af(ip_hdr(skb)->version));
        if (unlikely(!af))
                goto fail;
        af->from_skb(&asoc->c.peer_addr, skb, 1);