From fd2774667c0926d26d334e286fdfc4f93071c2e9 Mon Sep 17 00:00:00 2001
From: hunt <hunt>
Date: Fri, 10 Feb 2006 21:10:40 +0000
Subject: 2006-02-10  Martin Hunt  <hunt@redhat.com>

	* copy.c (_stp_copy_from_user): Revert previous incorrect change.
---
 runtime/copy.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'runtime/copy.c')

diff --git a/runtime/copy.c b/runtime/copy.c
index 0822902d..75a185c4 100644
--- a/runtime/copy.c
+++ b/runtime/copy.c
@@ -1,6 +1,6 @@
 /* -*- linux-c -*- 
  * Copy from user space functions
- * Copyright (C) 2005 Red Hat Inc.
+ * Copyright (C) 2005, 2006 Red Hat Inc.
  * Copyright (C) 2005 Intel Corporation.
  *
  * This file is part of systemtap, and is free software.  You can
@@ -157,10 +157,8 @@ _stp_copy_from_user (char *dst, const char __user *src, unsigned long count)
 	if (count) {
 		if (access_ok(VERIFY_READ, src, count))
 			count = __copy_from_user_inatomic(dst, src, count);
-		else {
+		else
 			memset(dst, 0, count);
-			count = -1;
-		}
 	}
 	return count;
 }
-- 
cgit