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Message-Id: <20070719134849.D1C6514E6E@wotan.suse.de> Date: Thu, 19 Jul 2007 15:48:49 +0200 (CEST) From: Andi Kleen <ak@...e.de> To: rpjday@...dspring.com, linux-kernel@...r.kernel.org Subject: [PATCH for review] [20/48] i386: replace hard-coded constant with appropriate macro from kernel.h From: "Robert P. J. Day" <rpjday@...dspring.com> Signed-off-by: Robert P. J. Day <rpjday@...dspring.com> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org> Signed-off-by: Andi Kleen <ak@...e.de> --- include/asm-i386/uaccess.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux/include/asm-i386/uaccess.h =================================================================== --- linux.orig/include/asm-i386/uaccess.h +++ linux/include/asm-i386/uaccess.h @@ -581,7 +581,7 @@ long __must_check __strncpy_from_user(ch * 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); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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