Add support for dumping RS objects to aid in debugging of white blocks bug.
diff --git a/rsObjectBase.cpp b/rsObjectBase.cpp
index b7d67cc..05791cb 100644
--- a/rsObjectBase.cpp
+++ b/rsObjectBase.cpp
@@ -190,3 +190,15 @@
     }
 }
 
+void ObjectBase::dumpAll(Context *rsc)
+{
+    if (rsc->props.mLogObjects) {
+        LOGV("Dumping all objects");
+        const ObjectBase * o = rsc->mObjHead;
+        while (o) {
+            o->dumpLOGV("  ");
+            o = o->mNext;
+        }
+    }
+}
+