From 2ddc6bf88a1c49ebc78bf35b46d486078fe9051a Mon Sep 17 00:00:00 2001
From: Hiroshi Yamauchi <yamauchi@google.com>
Date: Mon, 21 Dec 2015 14:06:23 -0800
Subject: [PATCH] Treat thread state kWaitingWeakGcRootRead as kJavaRunnable.

Like kSuspended, kWaitingWeakGcRootRead means temporarily waiting for
GC's purpose rather than the thread is waiting on a monitor.

This may fix some jsr166 test failures.

Bug: 25883050
Bug: 12687968

Change-Id: Ib53e18c0fb2ff95aa0491b1531201e583288684e
---
 runtime/native/java_lang_Thread.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/native/java_lang_Thread.cc b/runtime/native/java_lang_Thread.cc
index c75ff7882..13edd67b5 100644
--- a/runtime/native/java_lang_Thread.cc
+++ b/runtime/native/java_lang_Thread.cc
@@ -89,7 +89,7 @@ static jint Thread_nativeGetStatus(JNIEnv* env, jobject java_thread, jboolean ha
     case kWaitingInMainSignalCatcherLoop: return kJavaWaiting;
     case kWaitingForMethodTracingStart:   return kJavaWaiting;
     case kWaitingForVisitObjects:         return kJavaWaiting;
-    case kWaitingWeakGcRootRead:          return kJavaWaiting;
+    case kWaitingWeakGcRootRead:          return kJavaRunnable;
     case kWaitingForGcThreadFlip:         return kJavaWaiting;
     case kSuspended:                      return kJavaRunnable;
     // Don't add a 'default' here so the compiler can spot incompatible enum changes.
-- 
2.11.0