From 3c46bdcaec53eda069a8a9cd60621c7431aa7842 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 15 May 2007 01:41:29 -0700 Subject: m68k: implement __clear_user() m68k: implement __clear_user(), which is needed by fs/signalfd.c Since we always let the MMU do all checking, clear_user() and __clear_user() are identical. The old clear_user() is renamed to __clear_user() for consistency. Signed-off-by: Geert Uytterhoeven Cc: Davide Libenzi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/m68k/lib/uaccess.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/m68k/lib') diff --git a/arch/m68k/lib/uaccess.c b/arch/m68k/lib/uaccess.c index 865f9fb..13854ed 100644 --- a/arch/m68k/lib/uaccess.c +++ b/arch/m68k/lib/uaccess.c @@ -181,7 +181,7 @@ EXPORT_SYMBOL(strnlen_user); * Zero Userspace */ -unsigned long clear_user(void __user *to, unsigned long n) +unsigned long __clear_user(void __user *to, unsigned long n) { unsigned long res; @@ -219,4 +219,4 @@ unsigned long clear_user(void __user *to, unsigned long n) return res; } -EXPORT_SYMBOL(clear_user); +EXPORT_SYMBOL(__clear_user); -- cgit v1.1