diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 2ae7d3c..0d37814 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2855,8 +2855,7 @@
 
 	nexthdr = ip6->nexthdr;
 	offset += sizeof(_ipv6h);
-	offset = ipv6_skip_exthdr(skb, offset, &nexthdr,
-				  skb->tail - skb->head - offset);
+	offset = ipv6_skip_exthdr(skb, offset, &nexthdr);
 	if (offset < 0)
 		goto out;