152   MutexLock mu(Thread::Current(), region_lock_);  in FromSpaceSize()
164   MutexLock mu(Thread::Current(), region_lock_);  in UnevacFromSpaceSize()
176   MutexLock mu(Thread::Current(), region_lock_);  in ToSpaceSize()
292   MutexLock mu(Thread::Current(), region_lock_);  in ZeroLiveBytesForLargeObject()
321   MutexLock mu(Thread::Current(), region_lock_);  in SetFromSpace()
420     MutexLock mu(Thread::Current(), region_lock_);  in ClearFromSpace()
501   MutexLock mu(Thread::Current(), region_lock_);  in ClearFromSpace()
709   MutexLock mu(Thread::Current(), region_lock_);  in LogFragmentationAllocFailure()
764   MutexLock mu(Thread::Current(), region_lock_);  in Clear()
791   MutexLock mu(Thread::Current(), region_lock_);  in ClampGrowthLimit()
817   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegionForObject()
822   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegions()
829   MutexLock mu(Thread::Current(), region_lock_);  in DumpNonFreeRegions()
847   MutexLock mu(self, region_lock_);  in AllocNewTlab()
884   MutexLock mu(Thread::Current(), region_lock_);  in RevokeThreadLocalBuffers()
890   MutexLock mu(Thread::Current(), region_lock_);  in RevokeThreadLocalBuffers()
918   MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in RevokeAllThreadLocalBuffers()
919   MutexLock mu2(self, *Locks::thread_list_lock_);  in RevokeAllThreadLocalBuffers()
936     MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in AssertAllThreadLocalBuffersAreRevoked()
937     MutexLock mu2(self, *Locks::thread_list_lock_);  in AssertAllThreadLocalBuffersAreRevoked()