RtlClearAllBits

VOID *__stdcall RtlClearAllBits(PRTL_BITMAP BitMapHeader){
  return memset(
           BitMapHeader->Buffer,
           0i64,
           4 * ((BitMapHeader->SizeOfBitMap >> 5) + ((BitMapHeader->SizeOfBitMap & 0x1F) != 0)));
}

Referenced by:

BgpFwInitializeReservePool
CmCheckRegistry
EtwpUpdateStackTracing
HalpCheckLowMemoryPreSleep
HalpIommuInitializeAll
HalpIrtExtendRemappingRange
HvResetDirtyData
HvStoreModifiedData
HvpPerformLogFileRecovery
MiCaptureImageExceptionValues
MiExpandPartitionIds
MiInitializePrivateFixupBitmap
MiPrepareToHotPatchImage
MiSessionCreateInternal
MmStoreRegister
PopAllocateHiberContext
SepAddLuidToIndexEntry
SepGetLowBoxNumberEntry
SepInitializeLowBoxNumberTable
SmcStoreResize
ViAllocateContiguousMemory