1553         IOTracking * mem;  in trackedNew()  local
1555         mem = (typeof(mem))kheap_alloc(KHEAP_DEFAULT, size + sizeof(IOTracking),  in trackedNew()
1557         assert(mem);  in trackedNew()
1558         if (!mem) {  in trackedNew()
1559                 return mem;  in trackedNew()
1562         memset(mem, 0, size + sizeof(IOTracking));  in trackedNew()
1563         mem++;  in trackedNew()
1567         return mem;  in trackedNew()
1573         IOTracking * mem = (typeof(mem))instance; mem--;  in trackedDelete()  local
1575         kheap_free(KHEAP_DEFAULT, mem, size + sizeof(IOTracking));  in trackedDelete()
1584         IOTracking * mem = (typeof(mem))instance; mem--;  in trackedInstance()  local
1586         return IOTrackingAdd(reserved->tracking, mem, classSize, false, VM_KERN_MEMORY_NONE);  in trackedInstance()
1592         IOTracking * mem = (typeof(mem))instance; mem--;  in trackedFree()  local
1594         return IOTrackingRemove(reserved->tracking, mem, classSize);  in trackedFree()
1600         IOTracking * mem = (typeof(mem))instance; mem--;  in trackedAccumSize()  local
1602         return IOTrackingAccumSize(reserved->tracking, mem, size);  in trackedAccumSize()