diff --git a/[refs] b/[refs]
index e6da33f4afa4..0d173159f232 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3277c39f8d706afb6fefc02f49563a73bbd405b9
+refs/heads/master: 2bc357987a6510e61d33f3b20fa989fb2b6a10b8
diff --git a/trunk/include/linux/types.h b/trunk/include/linux/types.h
index 9f11fdd2bd72..745c409ebbb5 100644
--- a/trunk/include/linux/types.h
+++ b/trunk/include/linux/types.h
@@ -182,6 +182,8 @@ typedef __u32 __bitwise __be32;
 typedef __u64 __bitwise __le64;
 typedef __u64 __bitwise __be64;
 #endif
+typedef __u16 __bitwise __sum16;
+typedef __u32 __bitwise __wsum;
 
 #ifdef __KERNEL__
 typedef unsigned __bitwise__ gfp_t;