From 0086bd7036749c1e9bbdd493bbbc14815cececcb Mon Sep 17 00:00:00 2001
From: Michael Layzell <michael@thelayzells.com>
Date: Mon, 17 Apr 2017 14:20:21 -0400
Subject: [PATCH] Bug 1168169 - Mark nsThreadShutdownContext::joiningThread as
 MOZ_UNSAFE_REF, r=froydnj

MozReview-Commit-ID: 16ebijitZcz
---
 xpcom/threads/nsThread.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/xpcom/threads/nsThread.cpp b/xpcom/threads/nsThread.cpp
index 1472964956e4..8e9b257311f4 100644
--- a/xpcom/threads/nsThread.cpp
+++ b/xpcom/threads/nsThread.cpp
@@ -325,7 +325,8 @@ struct nsThreadShutdownContext
 
   // NB: This will be the last reference.
   NotNull<RefPtr<nsThread>> mTerminatingThread;
-  NotNull<nsThread*> mJoiningThread;
+  NotNull<nsThread*> MOZ_UNSAFE_REF("Thread manager is holding reference to joining thread")
+    mJoiningThread;
   bool mAwaitingShutdownAck;
 };