*** old/src/os/windows/vm/os_windows.cpp	Thu Jan 19 13:25:25 2012
--- new/src/os/windows/vm/os_windows.cpp	Thu Jan 19 13:25:22 2012

*** 3294,3304 ****
--- 3294,3304 ----
  
  // Win32 only gives you access to seven real priorities at a time,
  // so we compress Java's ten down to seven.  It would be better
  // if we dynamically adjusted relative priorities.
  
! int os::java_to_os_priority[MaxPriority + 1] = {
! int os::java_to_os_priority[CriticalPriority + 1] = {
    THREAD_PRIORITY_IDLE,                         // 0  Entry should never be used
    THREAD_PRIORITY_LOWEST,                       // 1  MinPriority
    THREAD_PRIORITY_LOWEST,                       // 2
    THREAD_PRIORITY_BELOW_NORMAL,                 // 3
    THREAD_PRIORITY_BELOW_NORMAL,                 // 4

*** 3306,3318 ****
--- 3306,3319 ----
    THREAD_PRIORITY_NORMAL,                       // 6
    THREAD_PRIORITY_ABOVE_NORMAL,                 // 7
    THREAD_PRIORITY_ABOVE_NORMAL,                 // 8
    THREAD_PRIORITY_HIGHEST,                      // 9  NearMaxPriority
    THREAD_PRIORITY_HIGHEST                       // 10 MaxPriority
+   THREAD_PRIORITY_HIGHEST                       // 11 CriticalPriority
  };
  
! int prio_policy1[MaxPriority + 1] = {
! int prio_policy1[CriticalPriority + 1] = {
    THREAD_PRIORITY_IDLE,                         // 0  Entry should never be used
    THREAD_PRIORITY_LOWEST,                       // 1  MinPriority
    THREAD_PRIORITY_LOWEST,                       // 2
    THREAD_PRIORITY_BELOW_NORMAL,                 // 3
    THREAD_PRIORITY_BELOW_NORMAL,                 // 4

*** 3320,3329 ****
--- 3321,3331 ----
    THREAD_PRIORITY_ABOVE_NORMAL,                 // 6
    THREAD_PRIORITY_ABOVE_NORMAL,                 // 7
    THREAD_PRIORITY_HIGHEST,                      // 8
    THREAD_PRIORITY_HIGHEST,                      // 9  NearMaxPriority
    THREAD_PRIORITY_TIME_CRITICAL                 // 10 MaxPriority
+   THREAD_PRIORITY_TIME_CRITICAL                 // 11 CriticalPriority
  };
  
  static int prio_init() {
    // If ThreadPriorityPolicy is 1, switch tables
    if (ThreadPriorityPolicy == 1) {