- Properly implement inline versions of KeGetCurrentThread and KeGetPreviousMode/ExGetPreviousMode, as well as KeGetPcr. This should significantly increase performance. (KeGetPreviousMode is reduced to 2 lines of code instead of 15 lines with 2 expensive jumps).

svn path=/trunk/; revision=24639

reactos/include/ddk/winddk.h

@@ -8678,12 +8678,6 @@ NTAPI
 KeGetCurrentThread(
   VOID);
 
-NTKERNELAPI
-KPROCESSOR_MODE
-NTAPI
-KeGetPreviousMode(
-  VOID);
-
 NTKERNELAPI
 ULONG
 NTAPI

reactos/include/ndk/ketypes.h

@@ -95,7 +95,7 @@ Author:
 //
 #define K0IPCR                          ((ULONG_PTR)(KIP0PCRADDRESS))
 #define PCR                             ((volatile KPCR * const)K0IPCR)
-#ifdef _WE_USE_THE_SAME_PCR_ADDRESS
+#if !defined(CONFIG_SMP) && !defined(NT_BUILD)
 #define KeGetPcr()                      PCR
 #else
 #define KeGetPcr()                      ((volatile KPCR * const)__readfsdword(0x1C))