[dchapyshev] 72546: [NTOS:IO] - IopDeviceFsIoControl is paged code - Incorrect logic at when processing the IsDevIoCtl parameter

Author: dchapyshev
Date: Sat Sep  3 15:02:57 2016
New Revision: 72546

URL: http://svn.reactos.org/svn/reactos?rev=72546&view=rev
Log:
[NTOS:IO]
- IopDeviceFsIoControl is paged code
- Incorrect logic at when processing the IsDevIoCtl parameter

Modified:
    trunk/reactos/ntoskrnl/io/iomgr/iofunc.c

Modified: trunk/reactos/ntoskrnl/io/iomgr/iofunc.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/iomgr/iofunc.c?...
==============================================================================
--- trunk/reactos/ntoskrnl/io/iomgr/iofunc.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/io/iomgr/iofunc.c	[iso-8859-1] Sat Sep  3 15:02:57 2016
@@ -210,6 +210,9 @@
     ACCESS_MASK DesiredAccess;
     KPROCESSOR_MODE PreviousMode = ExGetPreviousMode();
     ULONG BufferLength;
+
+    PAGED_CODE();
+
     IOTRACE(IO_CTL_DEBUG, "Handle: %p. CTL: %lx. Type: %lx \n",
             DeviceHandle, IoControlCode, IsDevIoCtl);

@@ -343,7 +346,7 @@
     }

/* If that's FS I/O, try to do it with FastIO path */
-    if (!IsDevIoCtl)
+    if (IsDevIoCtl)
     {
         PFAST_IO_DISPATCH FastIoDispatch = DeviceObject->DriverObject->FastIoDispatch;