Method DeallocateRaw

tensorflow/core/common_runtime/gpu/gpu_vmem_allocator.cc:71–80

}

void GPUVMemAllocator::DeallocateRaw(void* ptr) {
    mutex_lock l(lock_);
    if (device_ptrs_.count(ptr) > 0) {
      device_allocator_->DeallocateRaw(ptr);
      device_ptrs_.erase(ptr);
      return;
    } else {
      host_allocator_->DeallocateRaw(ptr);
    }
}

size_t GPUVMemAllocator::RequestedSize(const void* ptr) const {
    mutex_lock l(lock_);