diff -r c80f6ecb0bb3 -r 5f9eee6b383b hotspot/src/share/vm/prims/jni.h
--- a/hotspot/src/share/vm/prims/jni.h	Tue Mar 15 13:48:21 2016 -0700
+++ b/hotspot/src/share/vm/prims/jni.h	Thu Mar 17 19:04:01 2016 +0000
@@ -765,6 +765,17 @@
 
     jobjectRefType (JNICALL *GetObjectRefType)
         (JNIEnv* env, jobject obj);
+
+    /* Module Features */
+
+    jobject (JNICALL *GetModule)
+       (JNIEnv* env, jclass clazz);
+
+    void (JNICALL *AddModuleReads)
+       (JNIEnv* env, jobject m1, jobject m2);
+
+    jboolean (JNICALL *CanReadModule)
+       (JNIEnv* env, jobject m1, jobject m2);
 };
 
 /*
@@ -1857,6 +1868,20 @@
         return functions->GetObjectRefType(this, obj);
     }
 
+    /* Module Features */
+
+    jobject GetModule(jclass clazz) {
+        return functions->GetModule(this, clazz);
+    }
+
+    void AddModuleReads(jobject fromModule, jobject sourceModule) {
+        functions->AddModuleReads(this, fromModule, sourceModule);
+    }
+
+    jboolean CanReadModule(jobject askingModule, jobject sourceModule) {
+        return functions->CanReadModule(this, askingModule, sourceModule);
+    }
+
 #endif /* __cplusplus */
 };