1 files changed, 2 insertions, 1 deletions

diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c
index 9899619ab9b..4f47e064e26 100644
--- a/net/ipv4/netfilter.c
+++ b/net/ipv4/netfilter.c
@@ -64,7 +64,8 @@ int ip_route_me_harder(struct sk_buff *skb, unsigned addr_type)
         /* Change in oif may mean change in hh_len. */
         hh_len = skb_dst(skb)->dev->hard_header_len;
         if (skb_headroom(skb) < hh_len &&
-            pskb_expand_head(skb, hh_len - skb_headroom(skb), 0, GFP_ATOMIC))
+            pskb_expand_head(skb, HH_DATA_ALIGN(hh_len - skb_headroom(skb)),
+                                0, GFP_ATOMIC))
                 return -1;
 
         return 0;