151   MutexLock mu(Thread::Current(), region_lock_);  in FromSpaceSize()
163   MutexLock mu(Thread::Current(), region_lock_);  in UnevacFromSpaceSize()
175   MutexLock mu(Thread::Current(), region_lock_);  in ToSpaceSize()
310   MutexLock mu(Thread::Current(), region_lock_);  in ZeroLiveBytesForLargeObject()
339   MutexLock mu(Thread::Current(), region_lock_);  in SetFromSpace()
438     MutexLock mu(Thread::Current(), region_lock_);  in ClearFromSpace()
514   MutexLock mu(Thread::Current(), region_lock_);  in ClearFromSpace()
722   MutexLock mu(Thread::Current(), region_lock_);  in LogFragmentationAllocFailure()
760   MutexLock mu(Thread::Current(), region_lock_);  in Clear()
787   MutexLock mu(Thread::Current(), region_lock_);  in ClampGrowthLimit()
813   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegionForObject()
818   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegions()
825   MutexLock mu(Thread::Current(), region_lock_);  in DumpNonFreeRegions()
843   MutexLock mu(self, region_lock_);  in AllocNewTlab()
880   MutexLock mu(Thread::Current(), region_lock_);  in RevokeThreadLocalBuffers()
886   MutexLock mu(Thread::Current(), region_lock_);  in RevokeThreadLocalBuffers()
914   MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in RevokeAllThreadLocalBuffers()
915   MutexLock mu2(self, *Locks::thread_list_lock_);  in RevokeAllThreadLocalBuffers()
932     MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in AssertAllThreadLocalBuffersAreRevoked()
933     MutexLock mu2(self, *Locks::thread_list_lock_);  in AssertAllThreadLocalBuffersAreRevoked()