From 9a56b5f763fac99cd5142e25a99d7a7af90fb978 Mon Sep 17 00:00:00 2001
From: Dmitrij Tejblum <dt@FreeBSD.org>
Date: Wed, 16 Jun 1999 18:55:35 +0000
Subject: [PATCH] Make syscall tracing work: include "opt_ktrace.h" and make it
 compile.

---
 sys/alpha/alpha/trap.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/sys/alpha/alpha/trap.c b/sys/alpha/alpha/trap.c
index 0e7b37514a9c..943593739971 100644
--- a/sys/alpha/alpha/trap.c
+++ b/sys/alpha/alpha/trap.c
@@ -1,4 +1,4 @@
-/* $Id: trap.c,v 1.15 1999/06/08 16:42:17 dt Exp $ */
+/* $Id: trap.c,v 1.16 1999/06/10 20:40:58 dt Exp $ */
 /* $NetBSD: trap.c,v 1.31 1998/03/26 02:21:46 thorpej Exp $ */
 
 /*
@@ -30,6 +30,7 @@
 
 /* #include "opt_fix_unaligned_vax_fp.h" */
 #include "opt_ddb.h"
+#include "opt_ktrace.h"
 #include "opt_simos.h"
 
 #include <sys/param.h>
@@ -59,6 +60,11 @@
 #include <machine/pal.h>
 #include <machine/fpu.h>
 
+#ifdef KTRACE
+#include <sys/uio.h>
+#include <sys/ktrace.h>
+#endif
+
 #ifdef DDB
 #include <ddb/ddb.h>
 #endif
@@ -657,7 +663,7 @@ syscall(code, framep)
 	userret(p, framep->tf_regs[FRAME_PC], sticks);
 #ifdef KTRACE
 	if (KTRPOINT(p, KTR_SYSRET))
-		ktrsysret(p->p_tracep, code, error, rval[0]);
+		ktrsysret(p->p_tracep, code, error, p->p_retval[0]);
 #endif
 
 	/*