if (CustomCumulativeToken != NULL) {\r
CustomCumulativeData = AllocateZeroPool (sizeof (PERF_CUM_DATA));\r
ASSERT (CustomCumulativeData != NULL);\r
- CustomCumulativeData->MinDur = 0;\r
+ CustomCumulativeData->MinDur = PERF_MAXDUR;\r
CustomCumulativeData->MaxDur = 0;\r
CustomCumulativeData->Count = 0;\r
CustomCumulativeData->Duration = 0;\r