compat: Explicitly include net/ip.h in net/udp.h.

[cascardo/ovs.git] / datapath / compat.h

diff --git a/datapath/compat.h b/datapath/compat.h
index 5ef626f..c827b11 100644 (file)
--- a/datapath/compat.h
+++ b/datapath/compat.h
@@ -25,10 +25,10 @@
 #include <net/route.h>
 #include <net/xfrm.h>
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)
-#define GROUP_ID(grp)  0
-#else
+#ifdef HAVE_GENL_MULTICAST_GROUP_WITH_ID
 #define GROUP_ID(grp)  ((grp)->id)
+#else
+#define GROUP_ID(grp)  0
 #endif
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)