Merge branch 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa

[cascardo/linux.git] / net / ipv6 / ah6.c

diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index b696c84..128f94c 100644 (file)
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -247,7 +247,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb)
        memcpy(tmp_base, top_iph, sizeof(tmp_base));
 
        tmp_ext = NULL;
-       extlen = skb_transport_offset(skb) + sizeof(struct ipv6hdr);
+       extlen = skb_transport_offset(skb) - sizeof(struct ipv6hdr);
        if (extlen) {
                extlen += sizeof(*tmp_ext);
                tmp_ext = kmalloc(extlen, GFP_ATOMIC);