3763 fatal("Could not enable polling page"); |
3763 fatal("Could not enable polling page"); |
3764 } |
3764 } |
3765 }; |
3765 }; |
3766 |
3766 |
3767 int os::active_processor_count() { |
3767 int os::active_processor_count() { |
|
3768 // User has overridden the number of active processors |
|
3769 if (ActiveProcessorCount > 0) { |
|
3770 if (PrintActiveCpus) { |
|
3771 tty->print_cr("active_processor_count: " |
|
3772 "active processor count set by user : %d", |
|
3773 ActiveProcessorCount); |
|
3774 } |
|
3775 return ActiveProcessorCount; |
|
3776 } |
|
3777 |
3768 return _processor_count; |
3778 return _processor_count; |
3769 } |
3779 } |
3770 |
3780 |
3771 void os::set_native_thread_name(const char *name) { |
3781 void os::set_native_thread_name(const char *name) { |
3772 #if defined(__APPLE__) && MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_5 |
3782 #if defined(__APPLE__) && MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_5 |