[tfaber] 66920: [ACPI] - Use more sensible pool tags [NULL] - Use pool tagging

Author: tfaber
Date: Fri Mar 27 17:20:03 2015
New Revision: 66920

URL: http://svn.reactos.org/svn/reactos?rev=66920&view=rev
Log:
[ACPI]
- Use more sensible pool tags
[NULL]
- Use pool tagging

Modified:
    trunk/reactos/drivers/base/null/null.c
    trunk/reactos/drivers/bus/acpi/acpienum.c
    trunk/reactos/drivers/bus/acpi/busmgr/bus.c
    trunk/reactos/drivers/bus/acpi/buspdo.c
    trunk/reactos/drivers/bus/acpi/eval.c
    trunk/reactos/drivers/bus/acpi/main.c
    trunk/reactos/drivers/bus/acpi/osl.c
    trunk/reactos/drivers/bus/acpi/pnp.c

Modified: trunk/reactos/drivers/base/null/null.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/base/null/null.c?r…
==============================================================================
--- trunk/reactos/drivers/base/null/null.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/base/null/null.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -9,7 +9,7 @@
 
 /* INCLUDES ******************************************************************/
 
-#include <ntddk.h>
+#include <wdm.h>
 
 /* FUNCTIONS *****************************************************************/
 
@@ -183,7 +183,9 @@
     DriverObject->MajorFunction[IRP_MJ_QUERY_INFORMATION] = NullDispatch;
 
     /* Allocate the fast I/O dispatch table */
-    FastIoDispatch = ExAllocatePool(NonPagedPool, sizeof(FAST_IO_DISPATCH));
+    FastIoDispatch = ExAllocatePoolWithTag(NonPagedPool,
+                                           sizeof(FAST_IO_DISPATCH),
+                                           'llun');
     if (!FastIoDispatch)
     {
         /* Failed, cleanup */

Modified: trunk/reactos/drivers/bus/acpi/acpienum.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/acpienum.…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/acpienum.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/acpienum.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -118,7 +118,7 @@
 		index++;
 		temp[++index] = UNICODE_NULL;
 
-		pdoData->HardwareIDs  = ExAllocatePoolWithTag(NonPagedPool, index*sizeof(WCHAR),
'IPCA');
+		pdoData->HardwareIDs = ExAllocatePoolWithTag(NonPagedPool, index*sizeof(WCHAR),
'DpcA');
 
 
     if (!pdoData->HardwareIDs) {

Modified: trunk/reactos/drivers/bus/acpi/busmgr/bus.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/busmgr/bu…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/busmgr/bus.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/busmgr/bus.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -465,7 +465,7 @@
     ULONG_PTR TypeData = (ULONG_PTR)SystemArgument2;
 	KIRQL OldIrql;
 
-    event = ExAllocatePoolWithTag(NonPagedPool,sizeof(struct acpi_bus_event),
'IPCA');
+    event = ExAllocatePoolWithTag(NonPagedPool,sizeof(struct acpi_bus_event),
'epcA');
 	if (!event)
 		return;
 
@@ -549,7 +549,7 @@
 
 	memcpy(event, entry, sizeof(struct acpi_bus_event));
 
-	ExFreePoolWithTag(entry, 'IPCA');
+	ExFreePoolWithTag(entry, 'epcA');
 	return_VALUE(0);
 }
 
@@ -1147,7 +1147,7 @@
 	if (!child)
 		return_VALUE(AE_BAD_PARAMETER);
 
-	device = ExAllocatePoolWithTag(NonPagedPool,sizeof(struct acpi_device),
'IPCA');
+	device = ExAllocatePoolWithTag(NonPagedPool,sizeof(struct acpi_device),
'DpcA');
 	if (!device) {
 		DPRINT1("Memory allocation error\n");
 		return_VALUE(-12);
@@ -1263,7 +1263,7 @@
 			uid = info->UniqueId.String;
 		if (info->Valid & ACPI_VALID_CID) {
 			cid_list = &info->CompatibleIdList;
-			device->pnp.cid_list = ExAllocatePoolWithTag(NonPagedPool,cid_list->ListSize,
'IPCA');
+			device->pnp.cid_list = ExAllocatePoolWithTag(NonPagedPool,cid_list->ListSize,
'DpcA');
 			if (device->pnp.cid_list)
 				memcpy(device->pnp.cid_list, cid_list, cid_list->ListSize);
 			else
@@ -1326,7 +1326,7 @@
 	}
 
 	if (hid) {
-        device->pnp.hardware_id = ExAllocatePoolWithTag(NonPagedPool, strlen(hid) + 1,
'IPCA');
+        device->pnp.hardware_id = ExAllocatePoolWithTag(NonPagedPool, strlen(hid) + 1,
'DpcA');
         if (device->pnp.hardware_id) {
             snprintf(device->pnp.hardware_id, strlen(hid) + 1, "%s", hid);
             device->flags.hardware_id = 1;
@@ -1435,12 +1435,12 @@
 end:
 	if (result) {
 		if (device->pnp.cid_list) {
-			ExFreePoolWithTag(device->pnp.cid_list, 'IPCA');
+			ExFreePoolWithTag(device->pnp.cid_list, 'DpcA');
 		}
         if (device->pnp.hardware_id) {
-            ExFreePoolWithTag(device->pnp.hardware_id, 'IPCA');
+            ExFreePoolWithTag(device->pnp.hardware_id, 'DpcA');
         }
-		ExFreePoolWithTag(device, 'IPCA');
+		ExFreePoolWithTag(device, 'DpcA');
 		return_VALUE(result);
 	}
 	*child = device;
@@ -1461,13 +1461,13 @@
 	acpi_device_unregister(device);
 
 	if (device->pnp.cid_list)
-		ExFreePoolWithTag(device->pnp.cid_list, 'IPCA');
+		ExFreePoolWithTag(device->pnp.cid_list, 'DpcA');
 
     if (device->pnp.hardware_id)
-        ExFreePoolWithTag(device->pnp.hardware_id, 'IPCA');
+        ExFreePoolWithTag(device->pnp.hardware_id, 'DpcA');
 
 	if (device)
-		ExFreePoolWithTag(device, 'IPCA');
+		ExFreePoolWithTag(device, 'DpcA');
 
 	return_VALUE(0);
 }

Modified: trunk/reactos/drivers/bus/acpi/buspdo.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/buspdo.c?…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/buspdo.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/buspdo.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -472,7 +472,7 @@
 
         NT_ASSERT(length * sizeof(WCHAR) <= sizeof(temp));
 
-        buffer = ExAllocatePoolWithTag (PagedPool, length * sizeof(WCHAR),
'IPCA');
+        buffer = ExAllocatePoolWithTag(PagedPool, length * sizeof(WCHAR),
'IpcA');
 
         if (!buffer) {
            status = STATUS_INSUFFICIENT_RESOURCES;
@@ -511,7 +511,7 @@
 
         NT_ASSERT(length * sizeof(WCHAR) <= sizeof(temp));
 
-        buffer = ExAllocatePoolWithTag (PagedPool, length * sizeof (WCHAR),
'IPCA');
+        buffer = ExAllocatePoolWithTag(PagedPool, length * sizeof(WCHAR),
'IpcA');
         if (!buffer) {
            status = STATUS_INSUFFICIENT_RESOURCES;
            break;
@@ -577,7 +577,7 @@
 
         NT_ASSERT(length * sizeof(WCHAR) <= sizeof(temp));
 
-        buffer = ExAllocatePoolWithTag (PagedPool, length * sizeof(WCHAR),
'IPCA');
+        buffer = ExAllocatePoolWithTag(PagedPool, length * sizeof(WCHAR),
'IpcA');
 
         if (!buffer) {
            status = STATUS_INSUFFICIENT_RESOURCES;
@@ -648,7 +648,7 @@
             
             NT_ASSERT(length * sizeof(WCHAR) <= sizeof(temp));
 
-            buffer = ExAllocatePoolWithTag (PagedPool, length * sizeof(WCHAR),
'IPCA');
+            buffer = ExAllocatePoolWithTag(PagedPool, length * sizeof(WCHAR),
'IpcA');
             if (!buffer)
             {
                 status = STATUS_INSUFFICIENT_RESOURCES;
@@ -757,7 +757,7 @@
           else
             Temp = L"Other ACPI device";
 
-            Buffer = ExAllocatePoolWithTag (PagedPool, (wcslen(Temp) + 1) *
sizeof(WCHAR), 'IPCA');
+            Buffer = ExAllocatePoolWithTag(PagedPool, (wcslen(Temp) + 1) * sizeof(WCHAR),
'IpcA');
 
             if (!Buffer) {
                 status = STATUS_INSUFFICIENT_RESOURCES;
@@ -833,7 +833,7 @@
         DPRINT("Found PCI root hub: %d\n", BusNumber);
 
         ResourceListSize = sizeof(CM_RESOURCE_LIST);
-        ResourceList = (PCM_RESOURCE_LIST)ExAllocatePoolWithTag(PagedPool,
ResourceListSize, 'IPCA');
+        ResourceList = ExAllocatePoolWithTag(PagedPool, ResourceListSize,
'RpcA');
         if (!ResourceList)
             return STATUS_INSUFFICIENT_RESOURCES;
 
@@ -863,7 +863,7 @@
       return Irp->IoStatus.Status;
     }
 
-    Buffer.Pointer = ExAllocatePoolWithTag(PagedPool, Buffer.Length, 'IPCA');
+    Buffer.Pointer = ExAllocatePoolWithTag(PagedPool, Buffer.Length, 'BpcA');
     if (!Buffer.Pointer)
       return STATUS_INSUFFICIENT_RESOURCES;
 
@@ -932,11 +932,11 @@
 
     /* Allocate memory */
     ResourceListSize = sizeof(CM_RESOURCE_LIST) + sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR)
* (NumberOfResources - 1);
-    ResourceList = (PCM_RESOURCE_LIST)ExAllocatePoolWithTag(PagedPool, ResourceListSize,
'IPCA');
+    ResourceList = ExAllocatePoolWithTag(PagedPool, ResourceListSize, 'RpcA');
 
     if (!ResourceList)
     {
-        ExFreePoolWithTag(Buffer.Pointer, 'IPCA');
+        ExFreePoolWithTag(Buffer.Pointer, 'BpcA');
         return STATUS_INSUFFICIENT_RESOURCES;
     }
     ResourceList->Count = 1;
@@ -1282,7 +1282,7 @@
         resource = ACPI_NEXT_RESOURCE(resource);
     }
 
-    ExFreePoolWithTag(Buffer.Pointer, 'IPCA');
+    ExFreePoolWithTag(Buffer.Pointer, 'BpcA');
     Irp->IoStatus.Information = (ULONG_PTR)ResourceList;
     return STATUS_SUCCESS;
 }
@@ -1335,7 +1335,7 @@
             break;
     }
 
-    Buffer.Pointer = ExAllocatePoolWithTag(PagedPool, Buffer.Length, 'IPCA');
+    Buffer.Pointer = ExAllocatePoolWithTag(PagedPool, Buffer.Length, 'BpcA');
     if (!Buffer.Pointer)
       return STATUS_INSUFFICIENT_RESOURCES;
 
@@ -1405,11 +1405,11 @@
     }
 
     RequirementsListSize = sizeof(IO_RESOURCE_REQUIREMENTS_LIST) +
sizeof(IO_RESOURCE_DESCRIPTOR) * (NumberOfResources - 1);
-    RequirementsList = (PIO_RESOURCE_REQUIREMENTS_LIST)ExAllocatePoolWithTag(PagedPool,
RequirementsListSize, 'IPCA');
+    RequirementsList = ExAllocatePoolWithTag(PagedPool, RequirementsListSize,
'RpcA');
 
     if (!RequirementsList)
     {
-        ExFreePoolWithTag(Buffer.Pointer, 'IPCA');
+        ExFreePoolWithTag(Buffer.Pointer, 'BpcA');
         return STATUS_INSUFFICIENT_RESOURCES;
     }
     RequirementsList->ListSize = RequirementsListSize;
@@ -1781,7 +1781,7 @@
         }
         resource = ACPI_NEXT_RESOURCE(resource);
     }
-    ExFreePoolWithTag(Buffer.Pointer, 'IPCA');
+    ExFreePoolWithTag(Buffer.Pointer, 'BpcA');
 
     Irp->IoStatus.Information = (ULONG_PTR)RequirementsList;
 
@@ -1846,10 +1846,9 @@
             ASSERTMSG("Someone above is handling TargetDeviceRelation",
!deviceRelations);
         }
 
-        deviceRelations = (PDEVICE_RELATIONS)
-                ExAllocatePoolWithTag (PagedPool,
-                                        sizeof(DEVICE_RELATIONS),
-                                        'IPCA');
+        deviceRelations = ExAllocatePoolWithTag(PagedPool,
+                                                sizeof(DEVICE_RELATIONS),
+                                                'IpcA');
         if (!deviceRelations) {
                 status = STATUS_INSUFFICIENT_RESOURCES;
                 break;
@@ -1908,8 +1907,9 @@
 
     PAGED_CODE ();
 
-    busInfo = ExAllocatePoolWithTag (PagedPool, sizeof(PNP_BUS_INFORMATION),
-                                        'IPCA');
+    busInfo = ExAllocatePoolWithTag(PagedPool,
+                                    sizeof(PNP_BUS_INFORMATION),
+                                    'IpcA');
 
     if (busInfo == NULL) {
       return STATUS_INSUFFICIENT_RESOURCES;

Modified: trunk/reactos/drivers/bus/acpi/eval.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/eval.c?re…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/eval.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/eval.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -40,7 +40,7 @@
 
         ParamList.Count = 1;
 
-        ParamList.Pointer = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_OBJECT),
'IPCA');
+        ParamList.Pointer = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_OBJECT),
'OpcA');
         if (!ParamList.Pointer) return STATUS_INSUFFICIENT_RESOURCES;
 
         ParamList.Pointer[0].Type = ACPI_TYPE_INTEGER;
@@ -55,7 +55,7 @@
 
         ParamList.Count = 1;
 
-        ParamList.Pointer = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_OBJECT),
'IPCA');
+        ParamList.Pointer = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_OBJECT),
'OpcA');
         if (!ParamList.Pointer) return STATUS_INSUFFICIENT_RESOURCES;
 
         ParamList.Pointer[0].String.Pointer = (CHAR*)SimpleStr->String;
@@ -73,7 +73,7 @@
                               &RetBuff);
 
   if (ParamList.Count != 0)
-      ExFreePoolWithTag(ParamList.Pointer, 'IPCA');
+      ExFreePoolWithTag(ParamList.Pointer, 'OpcA');
 
   if (ACPI_SUCCESS(Status))
   {
@@ -114,7 +114,7 @@
           ExtraParamLength = 0;
 
       OutputBuf = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_EVAL_OUTPUT_BUFFER) +
-                                               ExtraParamLength, 'IPCA');
+                                               ExtraParamLength, 'BpcA');
       if (!OutputBuf) return STATUS_INSUFFICIENT_RESOURCES;
 
       OutputBuf->Signature = ACPI_EVAL_OUTPUT_BUFFER_SIGNATURE;
@@ -150,12 +150,12 @@
           RtlCopyMemory(Irp->AssociatedIrp.SystemBuffer, OutputBuf,
sizeof(ACPI_EVAL_OUTPUT_BUFFER) +
                                                                     ExtraParamLength);
           Irp->IoStatus.Information = sizeof(ACPI_EVAL_OUTPUT_BUFFER) +
ExtraParamLength;
-          ExFreePoolWithTag(OutputBuf, 'IPCA');
+          ExFreePoolWithTag(OutputBuf, 'BpcA');
           return STATUS_SUCCESS;
       }
       else
       {
-          ExFreePoolWithTag(OutputBuf, 'IPCA');
+          ExFreePoolWithTag(OutputBuf, 'BpcA');
           return STATUS_BUFFER_TOO_SMALL;
       }
   }

Modified: trunk/reactos/drivers/bus/acpi/main.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/main.c?re…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/main.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/main.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -123,8 +123,7 @@
         goto End;
     }
 
-    deviceName = ExAllocatePoolWithTag (NonPagedPool,
-                            nameLength, 'IPCA');
+    deviceName = ExAllocatePoolWithTag(NonPagedPool, nameLength, 'MpcA');
 
     if (NULL == deviceName) {
         DPRINT1("AddDevice: no memory to alloc for deviceName(0x%x)\n",
nameLength);
@@ -160,7 +159,7 @@
 
 End:
     if (deviceName){
-        ExFreePoolWithTag(deviceName, 'IPCA');
+        ExFreePoolWithTag(deviceName, 'MpcA');
     }
     if (!NT_SUCCESS(status) && deviceObject){
         if (deviceData && deviceData->NextLowerDriver){
@@ -376,7 +375,7 @@
         BufferLength += FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
 
         /* Allocate memory for the value */
-        ValueInfo = ExAllocatePoolWithTag(PagedPool, BufferLength, 'IPCA');
+        ValueInfo = ExAllocatePoolWithTag(PagedPool, BufferLength, 'MpcA');
         if (ValueInfo == NULL)
             return STATUS_NO_MEMORY;
     }
@@ -436,7 +435,7 @@
     /* Free the memory and return status */
     if (ValueInfo != NULL)
     {
-        ExFreePoolWithTag(ValueInfo, 'IPCA');
+        ExFreePoolWithTag(ValueInfo, 'MpcA');
     }
 
     return Status;
@@ -487,7 +486,7 @@
 
     /* Allocate a buffer large enough to be zero terminated */
     Length += sizeof(UNICODE_NULL);
-    ProcessorIdentifier = ExAllocatePoolWithTag(PagedPool, Length, 'IPCA');
+    ProcessorIdentifier = ExAllocatePoolWithTag(PagedPool, Length, 'IpcA');
     if (ProcessorIdentifier == NULL)
     {
         DPRINT1("Failed to allocate 0x%lx bytes\n", Length);
@@ -522,7 +521,7 @@
 
     /* Allocate a buffer large enough to be zero terminated */
     Length += sizeof(UNICODE_NULL);
-    ProcessorNameString = ExAllocatePoolWithTag(PagedPool, Length, 'IPCA');
+    ProcessorNameString = ExAllocatePoolWithTag(PagedPool, Length, 'IpcA');
     if (ProcessorNameString == NULL)
     {
         DPRINT1("Failed to allocate 0x%lx bytes\n", Length);
@@ -557,7 +556,7 @@
 
     /* Allocate a buffer large enough to be zero terminated */
     Length += sizeof(UNICODE_NULL);
-    ProcessorVendorIdentifier = ExAllocatePoolWithTag(PagedPool, Length,
'IPCA');
+    ProcessorVendorIdentifier = ExAllocatePoolWithTag(PagedPool, Length,
'IpcA');
     if (ProcessorVendorIdentifier == NULL)
     {
         DPRINT1("Failed to allocate 0x%lx bytes\n", Length);
@@ -617,7 +616,7 @@
                          1) * sizeof(WCHAR);
 
     /* Allocate a buffer to the data */
-    HardwareIdsBuffer = ExAllocatePoolWithTag(PagedPool, HardwareIdsLength,
'IPCA');
+    HardwareIdsBuffer = ExAllocatePoolWithTag(PagedPool, HardwareIdsLength,
'IpcA');
     if (HardwareIdsBuffer == NULL)
     {
         Status = STATUS_INSUFFICIENT_RESOURCES;
@@ -656,15 +655,15 @@
         ZwClose(ProcessorHandle);
 
     if (ProcessorIdentifier != NULL)
-        ExFreePoolWithTag(ProcessorIdentifier, 'IPCA');
+        ExFreePoolWithTag(ProcessorIdentifier, 'IpcA');
 
     if (ProcessorVendorIdentifier != NULL)
-        ExFreePoolWithTag(ProcessorVendorIdentifier, 'IPCA');
+        ExFreePoolWithTag(ProcessorVendorIdentifier, 'IpcA');
 
     if (!NT_SUCCESS(Status))
     {
         if (HardwareIdsBuffer != NULL)
-            ExFreePoolWithTag(HardwareIdsBuffer, 'IPCA');
+            ExFreePoolWithTag(HardwareIdsBuffer, 'IpcA');
     }
 
     return Status;

Modified: trunk/reactos/drivers/bus/acpi/osl.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/osl.c?rev…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/osl.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/osl.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -162,7 +162,7 @@
 AcpiOsAllocate (ACPI_SIZE size)
 {
     DPRINT("AcpiOsAllocate size %d\n",size);
-    return ExAllocatePoolWithTag(NonPagedPool, size, 'IPCA');
+    return ExAllocatePoolWithTag(NonPagedPool, size, 'ipcA');
 }
 
 void
@@ -170,7 +170,7 @@
 {
     if (!ptr)
         DPRINT1("Attempt to free null pointer!!!\n");
-    ExFreePoolWithTag(ptr, 'IPCA');
+    ExFreePoolWithTag(ptr, 'ipcA');
 }
 
 BOOLEAN
@@ -281,7 +281,7 @@
         return AE_BAD_PARAMETER;
     }
 
-    Mutex = ExAllocatePool(NonPagedPool, sizeof(FAST_MUTEX));
+    Mutex = ExAllocatePoolWithTag(NonPagedPool, sizeof(FAST_MUTEX), 'LpcA');
     if (!Mutex) return AE_NO_MEMORY;
 
     ExInitializeFastMutex(Mutex);
@@ -301,7 +301,7 @@
         return;
     }
 
-    ExFreePool(Handle);
+    ExFreePoolWithTag(Handle, 'LpcA');
 }
 
 ACPI_STATUS
@@ -364,7 +364,7 @@
         return AE_BAD_PARAMETER;
     }
 
-    Sem = ExAllocatePool(NonPagedPool, sizeof(ACPI_SEM));
+    Sem = ExAllocatePoolWithTag(NonPagedPool, sizeof(ACPI_SEM), 'LpcA');
     if (!Sem) return AE_NO_MEMORY;
 
     Sem->CurrentUnits = InitialUnits;
@@ -386,7 +386,7 @@
         return AE_BAD_PARAMETER;
     }
 
-    ExFreePool(Handle);
+    ExFreePoolWithTag(Handle, 'LpcA');
 
     return AE_OK;
 }
@@ -473,7 +473,7 @@
         return AE_BAD_PARAMETER;
     }
 
-    SpinLock = ExAllocatePool(NonPagedPool, sizeof(KSPIN_LOCK));
+    SpinLock = ExAllocatePoolWithTag(NonPagedPool, sizeof(KSPIN_LOCK), 'LpcA');
     if (!SpinLock) return AE_NO_MEMORY;
 
     KeInitializeSpinLock(SpinLock);
@@ -493,7 +493,7 @@
         return;
     }
 
-    ExFreePool(Handle);
+    ExFreePoolWithTag(Handle, 'LpcA');
 }
 
 ACPI_CPU_FLAGS

Modified: trunk/reactos/drivers/bus/acpi/pnp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/bus/acpi/pnp.c?rev…
==============================================================================
--- trunk/reactos/drivers/bus/acpi/pnp.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/bus/acpi/pnp.c	[iso-8859-1] Fri Mar 27 17:20:03 2015
@@ -188,8 +188,7 @@
         length = sizeof(DEVICE_RELATIONS) +
                 (((numPdosPresent + prevcount) - 1) * sizeof (PDEVICE_OBJECT));
 
-        relations = (PDEVICE_RELATIONS) ExAllocatePoolWithTag (PagedPool,
-                                        length, 'IPCA');
+        relations = ExAllocatePoolWithTag(PagedPool, length, 'IpcA');
 
         if (NULL == relations) {
             //
@@ -237,7 +236,7 @@
         // one.
         //
         if (oldRelations) {
-            ExFreePool (oldRelations);
+            ExFreePoolWithTag(oldRelations, 0);
         }
         Irp->IoStatus.Information = (ULONG_PTR) relations;
 
@@ -399,7 +398,7 @@
     //
 
     if (PdoData->HardwareIDs) {
-        ExFreePoolWithTag (PdoData->HardwareIDs, 'IPCA');
+        ExFreePoolWithTag(PdoData->HardwareIDs, 'DpcA');
         PdoData->HardwareIDs = NULL;
     }