src/share/vm/jfr/support/jfrThreadLocal.hpp

rev 9380 : 8237499: JFR: Include stack trace in the ThreadStart event
Reviewed-by: egahlin

*** 49,58 ****
--- 49,59 ----
    jlong _wallclock_time;
    unsigned int _stack_trace_hash;
    mutable u4 _stackdepth;
    volatile jint _entering_suspend_flag;
    bool _dead;
+   traceid _parent_trace_id;
  
    JfrBuffer* install_native_buffer() const;
    JfrBuffer* install_java_buffer() const;
    JfrStackFrame* install_stackframes() const;
  
*** 125,134 ****
--- 126,139 ----
  
    void set_thread_id(traceid thread_id) {
      _trace_id = thread_id;
    }
  
+   traceid parent_thread_id() const {
+     return _parent_trace_id;
+   }
+ 
    void set_cached_stack_trace_id(traceid id, unsigned int hash = 0) {
      _stack_trace_id = id;
      _stack_trace_hash = hash;
    }