From ccd61180c576aa4e90e7b61317dbf6c1e9bb07e9 Mon Sep 17 00:00:00 2001
From: Bill Zissimopoulos <billziss@navimatics.com>
Date: Sat, 16 Jan 2016 11:23:04 -0800
Subject: [PATCH] sys: FspIopCompleteCanceledIrp: DEBUGLOG canceled IRP's

---
 src/sys/iop.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/sys/iop.c b/src/sys/iop.c
index c41bd57d..c707f535 100644
--- a/src/sys/iop.c
+++ b/src/sys/iop.c
@@ -237,6 +237,16 @@ VOID FspIopCompleteCanceledIrp(PIRP Irp)
 {
     PAGED_CODE();
 
+#if DBG
+    PIO_STACK_LOCATION IrpSp = IoGetCurrentIrpStackLocation(Irp);
+    DEBUGLOG("IRP=%p, %s%c, %s%s\n",
+        Irp,
+        (const char *)&FspDeviceExtension(IrpSp->DeviceObject)->Kind,
+        Irp->RequestorMode == KernelMode ? 'K' : 'U',
+        IrpMajorFunctionSym(IrpSp->MajorFunction),
+        IrpMinorFunctionSym(IrpSp->MajorFunction, IrpSp->MinorFunction));
+#endif
+
     FspIopCompleteIrpEx(Irp, STATUS_CANCELLED, TRUE);
 }