Function GetTCMallocProperty

be/src/kudu/util/process_memory.cc:129–135

// ------------------------------------------------------------
#ifdef TCMALLOC_ENABLED
static int64_t GetTCMallocProperty(const char* prop) {
  size_t value;
  if (!MallocExtension::instance()->GetNumericProperty(prop, &value)) {
    LOG(DFATAL) << "Failed to get tcmalloc property " << prop;
  }
  return value;
}

int64_t GetTCMallocCurrentAllocatedBytes() {
  return GetTCMallocProperty("generic.current_allocated_bytes");