1 files changed, 7 insertions, 0 deletions

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index bcfb6b24b019..b9f385da758e 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -143,6 +143,7 @@ struct xfrm_state {
         struct xfrm_id          id;
         struct xfrm_selector    sel;
         struct xfrm_mark        mark;
+        u32                     tfcpad;
 
         u32                     genid;
 
@@ -805,6 +806,9 @@ __be16 xfrm_flowi_sport(struct flowi *fl)
         case IPPROTO_MH:
                 port = htons(fl->fl_mh_type);
                 break;
+        case IPPROTO_GRE:
+                port = htons(ntohl(fl->fl_gre_key) >> 16);
+                break;
         default:
                 port = 0;       /*XXX*/
         }
@@ -826,6 +830,9 @@ __be16 xfrm_flowi_dport(struct flowi *fl)
         case IPPROTO_ICMPV6:
                 port = htons(fl->fl_icmp_code);
                 break;
+        case IPPROTO_GRE:
+                port = htons(ntohl(fl->fl_gre_key) & 0xffff);
+                break;
         default:
                 port = 0;       /*XXX*/
         }