X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fi386%2Fkernel%2Fldt-xen.c;h=a6c6c09ef73aabe72bd569dca51f040249ce3281;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=d2cceffbb1c379c8513b9b8bdecc7334bea3cd58;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/arch/i386/kernel/ldt-xen.c b/arch/i386/kernel/ldt-xen.c
index d2cceffbb..a6c6c09ef 100644
--- a/arch/i386/kernel/ldt-xen.c
+++ b/arch/i386/kernel/ldt-xen.c
@@ -1,5 +1,5 @@
 /*
- * linux/kernel/ldt.c
+ * linux/arch/i386/kernel/ldt.c
  *
  * Copyright (C) 1992 Krishna Balasubramanian and Linus Torvalds
  * Copyright (C) 1999 Ingo Molnar <mingo@redhat.com>
@@ -177,16 +177,14 @@ static int read_default_ldt(void __user * ptr, unsigned long bytecount)
 {
 	int err;
 	unsigned long size;
-	void *address;
 
 	err = 0;
-	address = &default_ldt[0];
 	size = 5*sizeof(struct desc_struct);
 	if (size > bytecount)
 		size = bytecount;
 
 	err = size;
-	if (copy_to_user(ptr, address, size))
+	if (clear_user(ptr, size))
 		err = -EFAULT;
 
 	return err;