125   MutexLock mu(Thread::Current(), region_lock_);  in FromSpaceSize()
137   MutexLock mu(Thread::Current(), region_lock_);  in UnevacFromSpaceSize()
149   MutexLock mu(Thread::Current(), region_lock_);  in ToSpaceSize()
200   MutexLock mu(Thread::Current(), region_lock_);  in SetFromSpace()
272   MutexLock mu(Thread::Current(), region_lock_);  in ClearFromSpace()
393   MutexLock mu(Thread::Current(), region_lock_);  in LogFragmentationAllocFailure()
431   MutexLock mu(Thread::Current(), region_lock_);  in Clear()
445   MutexLock mu(Thread::Current(), region_lock_);  in ClampGrowthLimit()
468   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegionForObject()
473   MutexLock mu(Thread::Current(), region_lock_);  in DumpRegions()
480   MutexLock mu(Thread::Current(), region_lock_);  in DumpNonFreeRegions()
496   MutexLock mu(self, region_lock_);  in AllocNewTlab()
512   MutexLock mu(Thread::Current(), region_lock_);  in RevokeThreadLocalBuffers()
535   MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in RevokeAllThreadLocalBuffers()
536   MutexLock mu2(self, *Locks::thread_list_lock_);  in RevokeAllThreadLocalBuffers()
553     MutexLock mu(self, *Locks::runtime_shutdown_lock_);  in AssertAllThreadLocalBuffersAreRevoked()
554     MutexLock mu2(self, *Locks::thread_list_lock_);  in AssertAllThreadLocalBuffersAreRevoked()