fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / frv / kernel / uaccess.c

diff --git a/arch/frv/kernel/uaccess.c b/arch/frv/kernel/uaccess.c
index f3fd58a..9fb771a 100644 (file)
--- a/arch/frv/kernel/uaccess.c
+++ b/arch/frv/kernel/uaccess.c
@@ -10,13 +10,14 @@
  */
 
 #include <linux/mm.h>
+#include <linux/module.h>
 #include <asm/uaccess.h>
 
 /*****************************************************************************/
 /*
  * copy a null terminated string from userspace
  */
-long strncpy_from_user(char *dst, const char *src, long count)
+long strncpy_from_user(char *dst, const char __user *src, long count)
 {
        unsigned long max;
        char *p, ch;
@@ -58,17 +59,20 @@ long strncpy_from_user(char *dst, const char *src, long count)
                memset(p, 0, count); /* clear remainder of buffer [security] */
 
        return err;
+
 } /* end strncpy_from_user() */
 
+EXPORT_SYMBOL(strncpy_from_user);
+
 /*****************************************************************************/
 /*
  * Return the size of a string (including the ending 0)
  *
  * Return 0 on exception, a value greater than N if too long
  */
-long strnlen_user(const char *src, long count)
+long strnlen_user(const char __user *src, long count)
 {
-       const char *p;
+       const char __user *p;
        long err = 0;
        char ch;
 
@@ -92,4 +96,7 @@ long strnlen_user(const char *src, long count)
        }
 
        return p - src + 1; /* return length including NUL */
+
 } /* end strnlen_user() */
+
+EXPORT_SYMBOL(strnlen_user);