182     ACPI_MEMORY_LIST        *Cache;  in AcpiOsCreateCache()  local
195     Cache = AcpiOsAllocate (sizeof (ACPI_MEMORY_LIST));  in AcpiOsCreateCache()
196     if (!Cache)  in AcpiOsCreateCache()
203     memset (Cache, 0, sizeof (ACPI_MEMORY_LIST));  in AcpiOsCreateCache()
204     Cache->ListName = CacheName;  in AcpiOsCreateCache()
205     Cache->ObjectSize = ObjectSize;  in AcpiOsCreateCache()
206     Cache->MaxDepth = MaxDepth;  in AcpiOsCreateCache()
208     *ReturnCache = Cache;  in AcpiOsCreateCache()
227     ACPI_MEMORY_LIST        *Cache)  in AcpiOsPurgeCache()  argument
236     if (!Cache)  in AcpiOsPurgeCache()
249     while (Cache->ListHead)  in AcpiOsPurgeCache()
253         Next = ACPI_GET_DESCRIPTOR_PTR (Cache->ListHead);  in AcpiOsPurgeCache()
254         ACPI_FREE (Cache->ListHead);  in AcpiOsPurgeCache()
256         Cache->ListHead = Next;  in AcpiOsPurgeCache()
257         Cache->CurrentDepth--;  in AcpiOsPurgeCache()
280     ACPI_MEMORY_LIST        *Cache)  in AcpiOsDeleteCache()  argument
290     Status = AcpiOsPurgeCache (Cache);  in AcpiOsDeleteCache()
298     AcpiOsFree (Cache);  in AcpiOsDeleteCache()
319     ACPI_MEMORY_LIST        *Cache,  in AcpiOsReleaseObject()  argument
328     if (!Cache || !Object)  in AcpiOsReleaseObject()
335     if (Cache->CurrentDepth >= Cache->MaxDepth)  in AcpiOsReleaseObject()
338         ACPI_MEM_TRACKING (Cache->TotalFreed++);  in AcpiOsReleaseObject()
353         memset (Object, 0xCA, Cache->ObjectSize);  in AcpiOsReleaseObject()
358         ACPI_SET_DESCRIPTOR_PTR (Object, Cache->ListHead);  in AcpiOsReleaseObject()
359         Cache->ListHead = Object;  in AcpiOsReleaseObject()
360         Cache->CurrentDepth++;  in AcpiOsReleaseObject()
384     ACPI_MEMORY_LIST        *Cache)  in AcpiOsAcquireObject()  argument
393     if (!Cache)  in AcpiOsAcquireObject()
404     ACPI_MEM_TRACKING (Cache->Requests++);  in AcpiOsAcquireObject()
408     if (Cache->ListHead)  in AcpiOsAcquireObject()
412         Object = Cache->ListHead;  in AcpiOsAcquireObject()
413         Cache->ListHead = ACPI_GET_DESCRIPTOR_PTR (Object);  in AcpiOsAcquireObject()
415         Cache->CurrentDepth--;  in AcpiOsAcquireObject()
417         ACPI_MEM_TRACKING (Cache->Hits++);  in AcpiOsAcquireObject()
420             ACPI_GET_FUNCTION_NAME, Object, Cache->ListName));  in AcpiOsAcquireObject()
430         memset (Object, 0, Cache->ObjectSize);  in AcpiOsAcquireObject()
436         ACPI_MEM_TRACKING (Cache->TotalAllocated++);  in AcpiOsAcquireObject()
439         if ((Cache->TotalAllocated - Cache->TotalFreed) > Cache->MaxOccupied)  in AcpiOsAcquireObject()
441             Cache->MaxOccupied = Cache->TotalAllocated - Cache->TotalFreed;  in AcpiOsAcquireObject()
453         Object = ACPI_ALLOCATE_ZEROED (Cache->ObjectSize);  in AcpiOsAcquireObject()