From: Robert P. J. Day <rpjday@mindspring.com>
Date: Sat, 21 Jul 2007 15:11:26 +0000 (+0200)
Subject: i386: replace hard-coded constant with appropriate macro from kernel.h
X-Git-Tag: v2.6.23-rc1~56
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=48dd9343d0bb54362a2ba65380fea7c8f07f9e74;p=linux-2.6-omap-h63xx.git

i386: replace hard-coded constant with appropriate macro from kernel.h

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/asm-i386/uaccess.h b/include/asm-i386/uaccess.h
index e2aa5e0d0cc..d2a4f7be9c2 100644
--- a/include/asm-i386/uaccess.h
+++ b/include/asm-i386/uaccess.h
@@ -581,7 +581,7 @@ long __must_check __strncpy_from_user(char *dst,
  * If there is a limit on the length of a valid string, you may wish to
  * consider using strnlen_user() instead.
  */
-#define strlen_user(str) strnlen_user(str, ~0UL >> 1)
+#define strlen_user(str) strnlen_user(str, LONG_MAX)
 
 long strnlen_user(const char __user *str, long n);
 unsigned long __must_check clear_user(void __user *mem, unsigned long len);