# HG changeset patch
# User coleenp
# Date 1518617011 18000
# Node ID c81bab0287ab864470a0207205ce3c8ba71c75a4
# Parent  7eb296a8ce2c22cf08b7ace1903ceed6d2cb9e4a
8197789: os::SuspendedThreadTask causes references to global operator delete
Summary: make destructor non-virtual and protected
Reviewed-by: kbarrett

diff -r 7eb296a8ce2c -r c81bab0287ab src/hotspot/share/runtime/os.hpp
--- a/src/hotspot/share/runtime/os.hpp	Wed Feb 14 13:29:45 2018 +0100
+++ b/src/hotspot/share/runtime/os.hpp	Wed Feb 14 09:03:31 2018 -0500
@@ -909,11 +909,11 @@
   class SuspendedThreadTask {
   public:
     SuspendedThreadTask(Thread* thread) : _thread(thread), _done(false) {}
-    virtual ~SuspendedThreadTask() {}
     void run();
     bool is_done() { return _done; }
     virtual void do_task(const SuspendedThreadTaskContext& context) = 0;
   protected:
+    ~SuspendedThreadTask() {}
   private:
     void internal_do_task();
     Thread* _thread;