99 #include "utilities/defaultStream.hpp"

    99 #include "utilities/defaultStream.hpp"

   100 #include "utilities/dtrace.hpp"

   100 #include "utilities/dtrace.hpp"

   101 #include "utilities/events.hpp"

   101 #include "utilities/events.hpp"

   102 #include "utilities/macros.hpp"

   102 #include "utilities/macros.hpp"

   103 #include "utilities/preserveException.hpp"

   103 #include "utilities/preserveException.hpp"

   104 #if INCLUDE_ALL_GCS

   105 #if INCLUDE_ALL_GCS

   105 #include "gc/cms/concurrentMarkSweepThread.hpp"

   106 #include "gc/cms/concurrentMarkSweepThread.hpp"

   106 #include "gc/g1/concurrentMarkThread.inline.hpp"

   107 #include "gc/g1/concurrentMarkThread.inline.hpp"

   107 #include "gc/parallel/pcTasks.hpp"

   108 #include "gc/parallel/pcTasks.hpp"

   108 #endif // INCLUDE_ALL_GCS

   109 #endif // INCLUDE_ALL_GCS

  1286 

  1287 

  1287     // Calculate how long it'll be until the next PeriodicTask work

  1288     // Calculate how long it'll be until the next PeriodicTask work

  1288     // should be done, and sleep that amount of time.

  1289     // should be done, and sleep that amount of time.

  1289     int time_waited = sleep();

  1290     int time_waited = sleep();

  1290 

  1291 

  1292       // A fatal error has happened, the error handler(VMError::report_and_die)

  1293       // A fatal error has happened, the error handler(VMError::report_and_die)

  1293       // should abort JVM after creating an error log file. However in some

  1294       // should abort JVM after creating an error log file. However in some

  1294       // rare cases, the error handler itself might deadlock. Here periodically

  1295       // rare cases, the error handler itself might deadlock. Here periodically

  1295       // check for error reporting timeouts, and if it happens, just proceed to

  1296       // check for error reporting timeouts, and if it happens, just proceed to

  1296       // abort the VM.

  1297       // abort the VM.

  4146       Threads_lock->wait(!Mutex::_no_safepoint_check_flag, 0,

  4147       Threads_lock->wait(!Mutex::_no_safepoint_check_flag, 0,

  4147                          Mutex::_as_suspend_equivalent_flag);

  4148                          Mutex::_as_suspend_equivalent_flag);

  4148   }

  4149   }

  4149 

  4150 

  4150   // Hang forever on exit if we are reporting an error.

  4151   // Hang forever on exit if we are reporting an error.

  4152     os::infinite_sleep();

  4153     os::infinite_sleep();

  4153   }

  4154   }

  4154   os::wait_for_keypress_at_exit();

  4155   os::wait_for_keypress_at_exit();

  4155 

  4156 

  4156   // run Java level shutdown hooks

  4157   // run Java level shutdown hooks