[tkreuzer] 36360: use FIELD_OFFSET instead of a constant

Author: tkreuzer
Date: Sat Sep 20 19:45:49 2008
New Revision: 36360
URL: http://svn.reactos.org/svn/reactos?rev=36360&view=rev
Log:
use FIELD_OFFSET instead of a constant
Modified:
    branches/ros-amd64-bringup/reactos/include/ndk/amd64/ketypes.h
Modified: branches/ros-amd64-bringup/reactos/include/ndk/amd64/ketypes.h
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/inclu…
==============================================================================
--- branches/ros-amd64-bringup/reactos/include/ndk/amd64/ketypes.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/include/ndk/amd64/ketypes.h [iso-8859-1] Sat Sep 20
19:45:49 2008
@@ -30,7 +30,7 @@
 //
 //#define K0IPCR                  ((ULONG_PTR)(KIP0PCRADDRESS))
 //#define PCR                     ((volatile KPCR * const)K0IPCR)
-#define PCR ((volatile KPCR * const)__readgsqword(KPCR_SELF))
+#define PCR ((volatile KPCR * const)__readgsqword(FIELD_OFFSET(KPCR, Self)))
 //#if defined(CONFIG_SMP) || defined(NT_BUILD)
 //#undef  KeGetPcr
 //#define KeGetPcr()              ((volatile KPCR * const)__readfsdword(0x1C))