153   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetRegs()
163   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetMaps()
174   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetProcessMemory()
184   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetJitDebug()
195   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetOfflineFilesPath()
206   if (!IsValidUnwindSample(sample_name, &error_msg)) {  in GetFrameInfoFilepath()
296   if (!IsValidUnwindSample(sample_name, error_msg)) return false;  in ChangeToSampleDirectory()
311   if (!IsValidUnwindSample(sample_name, error_msg)) return false;  in GetExpectedNumFrames()
332   if (!IsValidUnwindSample(sample_name, error_msg)) return false;  in CreateMaps()
346   if (!IsValidUnwindSample(sample_name, error_msg)) return false;  in CreateProcessMemory()
412   if (!IsValidUnwindSample(sample_name, error_msg)) return false;  in CreateRegs()
459 bool OfflineUnwindUtils::IsValidUnwindSample(const std::string& sample_name,  in IsValidUnwindSample()  function in unwindstack::OfflineUnwindUtils