diff -urN scslog-2.3.orig/scslog-2.3.c scslog-2.3/scslog-2.3.c
--- scslog-2.3.orig/scslog-2.3.c	Tue Dec 19 19:14:41 2000
+++ scslog-2.3/scslog-2.3.c	Thu Dec 21 12:30:24 2000
@@ -103,7 +103,13 @@
 
   res = do_execve(filename, (char **) regs.ecx, (char **) regs.edx, &regs);
   if (res == 0)
+#if defined PF_DTRACE
     current->flags &= ~PF_DTRACE;
+#elif defined PT_DTRACE
+    current->flags &= ~PT_DTRACE;
+#else
+#error Wrong Kernel version ???
+#endif
 
   putname(filename);