ClassLinker changes

- Add ClassLinker::LockOwner for SignalCatcher
- ClassLinker::ResolveMethod now sets CodeAndDirectMethod when code is available

Change-Id: I404b80d1994808e018d00e0b30e8ba4f9d08fecc
diff --git a/src/object.h b/src/object.h
index c60f580..35acc27 100644
--- a/src/object.h
+++ b/src/object.h
@@ -184,7 +184,7 @@
     return const_cast<volatile int32_t*>(word_addr);
   }
 
-  uint32_t GetLockOwner();
+  uint32_t GetThinLockId();
 
   void MonitorEnter(Thread* thread);