Changed ExAllocatePool to ExAllocatePool2 with tag (#636)

microsoft · Mar 25, 2022 · 6e59c46 · 6e59c46
1 parent c4db335
commit 6e59c46
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/bluetooth/serialhcibus/Io.h b/bluetooth/serialhcibus/Io.h
@@ -50,6 +50,8 @@ Revision History:
 
 #define BUFFER_AND_SIZE_ADJUSTED(Buffer, Size, SegmentCount, Increment) {Buffer += Increment; Size -= Increment; SegmentCount += Increment;}
 
+#define POOLTAG_BTHSERIALHCIBUSSAMPLE 'htbw'
+
 #include <PSHPACK1.H>
 
 //

diff --git a/bluetooth/serialhcibus/io.c b/bluetooth/serialhcibus/io.c
@@ -1178,7 +1178,7 @@ HLP_CreatePacketEntry(
 {
     PHCI_PACKET_ENTRY  PacketEntry = NULL;
 
-    PacketEntry = (PHCI_PACKET_ENTRY)ExAllocatePool(NonPagedPoolNx, sizeof(HCI_PACKET_ENTRY) + _PacketLength);
+    PacketEntry = (PHCI_PACKET_ENTRY)ExAllocatePool2(POOL_FLAG_NON_PAGED, sizeof(HCI_PACKET_ENTRY) + _PacketLength, POOLTAG_BTHSERIALHCIBUSSAMPLE);
     if (PacketEntry != NULL) {
         InitializeListHead(&PacketEntry->DataEntry);
         RtlCopyMemory(PacketEntry->Packet, _Packet, _PacketLength);
-Original file line number
+Diff line change
@@ Expand Up / @@ -50,6 +50,8 @@ Revision History: @@
     #define BUFFER_AND_SIZE_ADJUSTED(Buffer, Size, SegmentCount, Increment) {Buffer += Increment; Size -= Increment; SegmentCount += Increment;}
+    #define POOLTAG_BTHSERIALHCIBUSSAMPLE 'htbw'
     #include <PSHPACK1.H>
     //
@@ Expand Down @@