ObReleaseObjectSecurity

VOID __stdcall ObReleaseObjectSecurity(PVOID SecurityDescriptor, UINT8 MemoryAllocated){
  if( SecurityDescriptor )
  {
    if( MemoryAllocated )
      ExFreePoolWithTag(SecurityDescriptor, 0);
    else
      ObDereferenceSecurityDescriptor(SecurityDescriptor, 1ui64);
  }
}

Referenced by:

EtwpCheckCurrentUserProcessAccess
MiAllowImageMap
ObCheckCreateObjectAccess
ObCheckObjectAccess
ObpCheckObjectReference
ObpCheckTraverseAccess
ObpInsertOrLocateNamedObject
PopBootStatAccessCheck
PspAllocateAndQueryNotificationChannel
PspCheckJobAccessState