esp4: Avoid skb_cow_data whenever possible

[mirror_ubuntu-artful-kernel.git] / include / net / xfrm.h

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index c52197cf51dcba193378b6bb38daf65b93f8dc07..d9a81dcef53e26fd7c79781a8dc42e3ba2b27b33 100644 (file)
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -213,6 +213,8 @@ struct xfrm_state {
        /* Last used time */
        unsigned long           lastused;
 
+       struct page_frag xfrag;
+
        /* Reference to data common to all the instances of this
         * transformer. */
        const struct xfrm_type  *type;