update for HEAD-2003091401

[reactos.git] / ntoskrnl / ke / i386 / syscall.S

diff --git a/ntoskrnl/ke/i386/syscall.S b/ntoskrnl/ke/i386/syscall.S
index eb4f068..a5d32a1 100644 (file)
--- a/ntoskrnl/ke/i386/syscall.S
+++ b/ntoskrnl/ke/i386/syscall.S
@@ -28,7 +28,9 @@
 #include <ddk/status.h>
 #include <internal/i386/segment.h>
 #include <internal/ps.h>
-#include <ddk/defines.h>
+
+#define KernelMode  (0)
+#define UserMode    (1)
 
 /*
  *
@@ -139,6 +141,7 @@ new_serviceInRange:
 
            /*  Copy the arguments from the user stack to the kernel stack  */
            movl %esp,%edi
+           cld
            rep  movsb
 
            /*  DS is now also kernel segment  */
@@ -188,15 +191,21 @@ new_shadowServiceInRange:
 
            /*  Copy the arguments from the user stack to the kernel stack  */
            movl %esp,%edi
+           cld
            rep movsb
 
            /*  DS is now also kernel segment  */
            movw %bx,%ds
 
           /* Call system call hook */
+//        pushl %eax
+//        call _KiSystemCallHook
+//        popl %eax
+
+          /* Call service check routine */
           pushl %eax
-          call _KiSystemCallHook
-           popl %eax
+          call _KiServiceCheck
+          popl %eax
  
            /*  Make the system service call  */
            movl  %es:_KeServiceDescriptorTableShadow + 16, %ecx