equal
deleted
inserted
replaced
697 void ttyLocker::release_tty(intx holder) { |
697 void ttyLocker::release_tty(intx holder) { |
698 if (holder == defaultStream::NO_WRITER) return; |
698 if (holder == defaultStream::NO_WRITER) return; |
699 defaultStream::instance->release(holder); |
699 defaultStream::instance->release(holder); |
700 } |
700 } |
701 |
701 |
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702 bool ttyLocker::release_tty_if_locked() { |
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703 intx thread_id = os::current_thread_id(); |
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704 if (defaultStream::instance->writer() == thread_id) { |
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705 // release the lock and return true so callers know if was |
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706 // previously held. |
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707 release_tty(thread_id); |
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708 return true; |
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709 } |
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710 return false; |
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711 } |
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712 |
702 void ttyLocker::break_tty_lock_for_safepoint(intx holder) { |
713 void ttyLocker::break_tty_lock_for_safepoint(intx holder) { |
703 if (defaultStream::instance != NULL && |
714 if (defaultStream::instance != NULL && |
704 defaultStream::instance->writer() == holder) { |
715 defaultStream::instance->writer() == holder) { |
705 if (xtty != NULL) { |
716 if (xtty != NULL) { |
706 xtty->print_cr("<!-- safepoint while printing -->"); |
717 xtty->print_cr("<!-- safepoint while printing -->"); |