src/hotspot/os/bsd/os_bsd.cpp

*** 874,883 ****
--- 874,889 ----
    pthread_sigmask(SIG_SETMASK, &sigmask, NULL);
  
    delete osthread;
  }
  
+ // Unlike Linux we don't try to handle the initial process
+ // thread in any special way - so just report 'false'
+ bool os::is_primordial_thread(void) {
+     return false;
+ }
+ 
  ////////////////////////////////////////////////////////////////////////////////
  // time support
  
  // Time since start-up in seconds to a fine granularity.
  // Used by VMSelfDestructTimer and the MemProfiler.
*** 3358,3368 ****
    }
    init_page_sizes((size_t) Bsd::page_size());
  
    Bsd::initialize_system_info();
  
!   // main_thread points to the aboriginal thread
    Bsd::_main_thread = pthread_self();
  
    Bsd::clock_init();
    initial_time_count = javaTimeNanos();
  
--- 3364,3374 ----
    }
    init_page_sizes((size_t) Bsd::page_size());
  
    Bsd::initialize_system_info();
  
!   // main_thread points to the thread that created/loaded the JVM
    Bsd::_main_thread = pthread_self();
  
    Bsd::clock_init();
    initial_time_count = javaTimeNanos();